1. General description
The 74HC2G14-Q100; 74HCT2G14-Q100 is a dual inverter with Schmitt trigger inputs.
Inputs include clamp diodes. This enables the use of current limiting resistors to interface
inputs to volt ages in excess of VCC. Schmitt trigger inpu ts transform slowly changing input
signals into sharply defined jitter-free output signals.
This product has been qualified to the Automotive Electronics Council (AEC) standard
Q100 (Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from 40 C to +85 C and from 40 C to +125 C
Wide supply voltage range from 2.0 V to 6.0 V
Complies with JEDEC standard no. 7A
Input levels:
For 74HC2G14-Q100: CMOS level
For 74HCT2G14-Q100: TTL level
High noise immunity
Low power dissipation
Balanced propagation delays
Unlimited input rise and fall times
ESD protection:
MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 )
Multiple package options
3. Applications
Wave and pulse shaper for highly noisy environments
Astable multivibrators
Monostable multivibrators
74HC2G14-Q100;
74HCT2G14-Q100
Dual inverting Schmitt trigger
Rev. 1 — 20 March 2014 Product data sheet
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 2 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
4. Ordering information
5. Marking
[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.
6. Functional diagram
Table 1. Ordering information
Type number Package
Temp erature range Name Description Version
74HC2G14GW-Q100 40 C to +125 C SC-88 plastic surface-mounted package; 6 leads SOT363
74HC2G14GV-Q100 40 C to +125 C SC-74 plastic surface-mounted package (TSOP6); 6 leads SOT457
74HCT2G14GW-Q100 40 C to +125 C SC-88 plastic surface-mounted package; 6 leads SOT363
74HCT2G14GV-Q100 40 C to +125 C SC-74 plastic surface-mounted package (TSOP6); 6 leads SOT457
Table 2. Marking codes
Type number Marking code[1]
74HC2G14GW-Q100 HK
74HC2G14GV-Q100 H14
74HCT2G14GW-Q100 TK
74HCT2G14GV-Q100 T14
Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram
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© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 3 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
7. Pinning information
7.1 Pinning
7.2 Pin description
8. Functional description
[1] H = HIGH voltage level;
L = LOW voltage level.
Fig 4. Pin configuration
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Table 3. Pin de scription
Symbol Pin Description
1A 1 data input
GND 2 ground (0 V)
2A 3 data input
2Y 4 data output
VCC 5 supply voltage
1Y 6 data output
Table 4. Function table[1]
Input Output
nA nY
LH
HL
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 4 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
9. Limiting values
[1] The minimum input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For SC-88 and SC-74 packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K.
10. Recommended operating conditions
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Max Unit
VCC supply voltage 0.5 +7.0 V
IIK input clamping current VI < 0.5 V or VI>V
CC + 0.5 V [1] -20 mA
IOK output clamping curre nt VO<0.5 V or VO>V
CC +0.5V [1] -20 mA
IOoutput current VO = 0.5 V to VCC +0.5V [1] -25 mA
ICC supply current [1] -+50mA
IGND ground current [1] 50 - mA
Tstg storage temperature 65 +150 C
Ptot total power dissipation [2] - 250 mW
Table 6. Re commended operating conditions
Symbol Parameter Conditions Min Typ Max Unit
74HC2G14-Q100
VCC supply voltage 2.0 5.0 6.0 V
VIinput voltage 0 - VCC V
VOoutput voltage 0 - VCC V
Tamb ambient temperature 40 +25 +125 C
74HCT2G14-Q100
VCC supply voltage 4.5 5.0 5.5 V
VIinput voltage 0 - VCC V
VOoutput voltage 0 - VCC V
Tamb ambient temperature 40 +25 +125 C
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 5 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
11. Static characteristics
Table 7. Static characteristics for 74HC2G14-Q100
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 C
VOH HIGH-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 2.0 V 1.9 2.0 - V
IO= 20 A; VCC = 4.5 V 4.4 4.5 - V
IO= 20 A; VCC = 6.0 V 5.9 6.0 - V
IO= 4.0 mA; VCC = 4.5 V 4.18 4.32 - V
IO=5.2 mA; VCC = 6.0 V 5.68 5.81 - V
VOL LOW-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 2.0 V - 0 0.1 V
IO= 20 A; VCC = 4.5 V - 0 0.1 V
IO= 20 A; VCC = 6.0 V - 0 0.1 V
IO= 4.0 mA; VCC = 4.5V - 0.150.26V
IO= 5.2 mA; VCC = 6.0V - 0.160.26V
IIinput leakage current VI= GND or VCC; VCC = 6.0 V - - 0.1 A
ICC supply current VI= GND or VCC; IO= 0 A; VCC = 6.0V --1.0A
CIinput capacitance - 2.0 - pF
Tamb = 40 C to +85 C
VOH HIGH-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 2.0 V 1.9 - - V
IO= 20 A; VCC = 4.5 V 4.4 - - V
IO= 20 A; VCC = 6.0 V 5.9 - - V
IO= 4.0 mA; VCC = 4.5 V 4.13 - - V
IO= 5.2 mA; VCC = 6.0 V 5.63 - - V
VOL LOW-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 2.0V --0.1V
IO= 20 A; VCC = 4.5V --0.1V
IO= 20 A; VCC = 6.0V --0.1V
IO= 4.0 mA; VCC = 4.5V --0.33V
IO= 5.2 mA; VCC = 6.0V --0.33V
IIinput leakage current VI= GND or VCC; VCC = 6.0 V - - 1.0 A
ICC supply current VI= GND or VCC; IO= 0 A; VCC = 6.0 V - - 10.0 A
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 6 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
Tamb = 40 C to +125 C
VOH HIGH-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 2.0 V 1.9 - - V
IO= 20 A; VCC = 4.5 V 4.4 - - V
IO= 20 A; VCC = 6.0 V 5.9 - - V
IO= 4.0 mA; VCC = 4.5 V 3.7 - - V
IO= 5.2 mA; VCC = 6.0 V 5.2 - - V
VOL LOW-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 2.0V --0.1V
IO= 20 A; VCC = 4.5V --0.1V
IO= 20 A; VCC = 6.0V --0.1V
IO= 4.0 mA; VCC = 4.5V --0.4V
IO= 5.2 mA; VCC = 6.0V --0.4V
IIinput leakage current VI= GND or VCC; VCC = 6.0 V - - 1.0 A
ICC supply current VI= GND or VCC; IO= 0 A; VCC = 6.0 V - - 20.0 A
Table 7. Static characteristics for 74HC2G14-Q100 …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
Table 8. Static characteristics for 74HCT2G14-Q100
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 C
VOH HIGH-level output
voltage VI= VT+ or VT
IO= 20 A; VCC = 4.5 V 4.4 4.5 - V
IO= 4.0 mA; VCC = 4.5 V 4.18 4.32 - V
VOL LOW-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 4.5 V - 0 0.1 V
IO= 4.0 mA; VCC = 4.5 V - 0.15 0.26 V
IIinput leakage current VI= GND or VCC; VCC = 5.5 V - - 0.1 A
ICC supply current VI= GND or VCC; IO= 0 A; VCC = 5.5V --1.0A
ICC additional supply current VI= VCC 2.1 V; VCC = 4.5 V to 5.5 V; IO = 0 A--300A
CIinput capacitance - 2.0 - pF
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 7 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
12. Dynamic characteristics
Tamb = 40 C to +85 C
VOH HIGH-level output
voltage VI= VT+ or VT
IO= 20 A; VCC = 4.5 V 4.4 - - V
IO= 4.0 mA; VCC = 4.5 V 4.13 - - V
VOL LOW-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 4.5V --0.1V
IO= 4.0 mA; VCC = 4.5V --0.33V
IIinput leakage current VI= GND or VCC; VCC = 5.5 V - - 1.0 A
ICC supply current VI= GND or VCC; IO= 0 A; VCC = 5.5 V - - 10.0 A
ICC additional supply current VI= VCC 2.1 V; VCC = 4.5 V to 5.5 V; IO = 0 A--375A
Tamb = 40 C to +125 C
VOH HIGH-level output
voltage VI= VT+ or VT
IO= 20 A; VCC = 4.5 V 4.4 - - V
IO= 4.0 mA; VCC = 4.5V 3.7--V
VOL LOW-level output voltage VI= VT+ or VT
IO= 20 A; VCC = 4.5V --0.1V
IO= 4.0 mA; VCC = 4.5V --0.4V
IIinput leakage current VI= GND or VCC; VCC = 5.5 V - - 1.0 A
ICC supply current VI= GND or VCC; IO= 0 A; VCC = 5.5 V - - 20.0 A
ICC additional supply current VI= VCC 2.1 V; VCC = 4.5 V to 5.5 V; IO = 0 A--410A
Table 8. Static characteristics for 74HCT2G14-Q100 …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
Table 9. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 6.
Symbol Parameter Conditions 25 C40 C to +125 CUnit
Min Typ Max Min Max
(85 C) Max
(125 C)
74HC2G14-Q100
tpd propagation delay nA to nY; see Figure 5 [1]
VCC = 2.0 V; CL= 50 pF - 53 125 - 155 190 ns
VCC = 4.5 V; CL= 50 pF - 16 25 - 31 38 ns
VCC =6.0V; C
L= 50 pF - 13 21 - 26 32 ns
tttransition time nY; see Figure 5 [1]
VCC = 2.0 V; CL= 50 pF - 20 75 - 95 110 ns
VCC = 4.5 V; CL= 50 pF - 7 15 - 19 22 ns
VCC =6.0V; C
L= 50 pF - 5 13 - 16 19 ns
CPD power dissipation
capacitance VI= GND to VCC [2] -10- - - -pF
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 8 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
[1] tpd is the same as tPLH and tPHL; tt is the same as tTLH and tTHL.
[2] CPD is used to determine the dynamic power dissipation (PD in W).
PD=C
PD VCC2fiN+(CLVCC2fo) where:
fi= input frequency in MHz;
fo= output frequency in MHz;
CL= output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(CLVCC2fo) = sum of the outputs.
13. Waveforms and test circuit
74HCT2G14-Q100
tpd propagation delay nA to nY; see Figure 5 [1]
VCC = 4.5 V; CL= 50 pF - 21 32 - 40 48 ns
tttransition time nY; see Figure 5 [1]
VCC = 4.5 V; CL= 50 pF - 6 15 - 19 22 ns
CPD power dissipation
capacitance VI= GND to VCC 1.5 V [2] -10- - - -pF
Table 9. Dynamic characteristics …continued
Vo ltages are referenced to GND (ground = 0 V); for test circuit see Figure 6.
Symbol Parameter Conditions 25 C40 C to +125 CUnit
Min Typ Max Min Max
(85 C) Max
(125 C)
Measurement points are given in Table 10.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 5. T he d ata input (nA) to output (nY) propagation delays and output transition times
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Table 10 . Measurement points
Type Input Output
VMVM
74HC2G14-Q100 0.5VCC 0.5VCC
74HCT2G14-Q100 1.3 V 1.3 V
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 9 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
Test data is given in Table 11.
Definitions test circuit:
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
CL = Load capacitance including jig and probe capacitance.
RL = Load resistance.
S1 = Test selection switch.
Fig 6. Test circuit for measuring switching times
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Table 11. Test da ta
Type Input Test
VItr, tftPHL, tPLH
74HC2G1 4-Q100 GND to VCC 6ns open
74HCT2G14-Q100 GND to 3.0 V 6 ns open
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 10 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
14. Transfer characteristics
Table 12. Transfer chara cteristics
Vo ltages are referenced to GND (ground = 0 V); for test circuit see Figure 6.
Symbol Parameter Conditions 25 C40 C to +125 CUnit
Min Typ Max Min Max
(85 C) Max
(125 C)
74HC2G14-Q100
VT+ positive-going
threshold voltage see Figure 7 and Figure 8
VCC = 2.0 V 1.00 1.18 1.50 1.00 1.50 1.50 V
VCC = 4.5 V 2.30 2.60 3.15 2.30 3.15 3.15 V
VCC = 6.0 V 3.00 3.46 4.20 3.00 4.20 4.20 V
VTnegative-going
threshold voltage see Figure 7 and Figure 8
VCC = 2.0 V 0.30 0.60 0.90 0.30 0.90 0.90 V
VCC = 4.5 V 1.13 1.47 2.00 1.13 2.00 2.00 V
VCC = 6.0 V 1.50 2.06 2.60 1.50 2.60 2.60 V
VHhysteresis voltage (VT+ VT); see Figure 7, Figure 8
and Figure 9
VCC = 2.0 V 0.30 0.60 1.00 0.30 1.00 1.00 V
VCC = 4.5 V 0.60 1.13 1.40 0.60 1.40 1.40 V
VCC = 6.0 V 0.80 1.40 1.70 0.80 1.70 1.70 V
74HCT2G14-Q100
VT+ positive-going
threshold voltage see Figure 7 and Figure 8
VCC = 4.5 V 1.20 1.58 1.90 1.20 1.90 1.90 V
VCC = 5.5 V 1.40 1.78 2.10 1.40 2.10 2.10 V
VTnegative-going
threshold voltage see Figure 7 and Figure 8
VCC = 4.5 V 0.50 0.87 1.20 0.50 1.20 1.20 V
VCC = 5.5 V 0.60 1.11 1.40 0.60 1.40 1.40 V
VHhysteresis voltage (VT+ VT); see Figure 7, Figure 8
and Figure 10
VCC = 4.5 V 0.40 0.71 - 0.40 - - V
VCC = 5.5 V 0.40 0.67 - 0.40 - - V
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 11 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
15. Waveforms transfer characteristics
Fig 7. Transfer characteristic Fig 8. Definition of VT+, VT and VH
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© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 12 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
a. VCC = 2.0 V b. VCC = 4.5 V
c. VCC = 6.0 V
Fig 9. Typical 74HC2G14-Q100 transfer characteristics
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 13 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
16. Application information
The slow input rise and fall times cause additional power dissipation, this can be
calculated using the following formula:
Padd =f
i(trICC(AV) +t
fICC(AV))VCC where:
Padd = additional power dissipatio n (W);
fi= input frequency ( MHz);
tr= input rise time (ns); 10 % to 90 %;
tf= input fall time (ns); 90 % to 10 %;
ICC(AV) = average additional supply current (A).
ICC(AV) differs with positive or negative input transitions, as shown in Figure 11 and
Figure 12.
An example of a relaxation circuit using the 74HC2G14-Q100; 74HCT2G14-Q100 is
shown in Figure 13.
a. VCC = 4.5 V b. VCC = 5.5 V
Fig 10. Typica l 74H CT2G14-Q100 transfer characteristics
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 14 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
Fig 11. ICC(AV) as a function of VCC for 74HC2G14-Q100; linear change of VI between 0. 1VCC to 0.9VCC
Fig 12. ICC(AV) as a function of VCC for 74HCT2G14-Q100; linear change of VI between 0.1VCC to 0.9VCC
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 15 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
For 74HC2G14-Q100:
For 74HCT2G14-Q100:
For K-factor, see Figure 14
Fig 13. Rel axation oscillator
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Fig 14. Typical K-facto r for re laxation oscillator
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© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 16 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
17. Package outline
Fig 15. Package outline SOT363 (SC-88)
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© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 17 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
Fig 16. Package outline SOT457 (SC-74)
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© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 18 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
18. Abbreviations
19. Revision history
Table 13. Abbreviations
Acronym Description
CMOS Complementary Metal-Oxide Semiconductor
DUT Device Under Test
ESD ElectroStatic Discharge
HBM Human Body Model
MIL Military
MM Machine Model
TTL Transistor-Transistor Logic
Table 14. Revision history
Document ID Release date Data sheet status Change notice Supersedes
74HC_HCT2G14_Q100 v.1 20140320 Product data sheet - -
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 19 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
20. Legal information
20.1 Data sheet status
[1] Please consult the most recently issued document before initiating or completing a design.
[2] The term ‘short data sheet’ is explained in section “Definitions”.
[3] The product status of de vice(s) descr ibed in th is docume nt may have cha nged since this docume nt was publis hed and ma y dif fer in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nexperia.com.
20.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liab ility for the consequences of
use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and tit le. A short data sh eet is intended
for quick reference only and shou ld not be rel ied u pon to cont ain det ailed and
full information. For detailed and full information see the relevant full data
sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall pre vail.
Product specificatio n — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the Nexperia product is
deemed to off er functions and qualities beyond tho se described in the
Product data sheet.
20.3 Disclaimers
Limited warr a nty and liability — Information in this document is believed to
be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy or
completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no
responsibility for the content in this document if provided by an inf ormation
source outside of Nexperia.
In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequ ential damages (including - wit hout limitatio n - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make
changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all informa tion supplied prior
to the publication hereof .
Suitability for use in automotive applications — This Nexperia
product has been qualified for use in automotive
applications. Unless ot herwise agreed in writing, the product is not designed,
authorized or warranted to be suitable for use in life support, lif e-critical or
safety-critical systems or equipment, nor in applications where failure or
malfunction of a Nexperia product can reasonably be expected
to result in perso nal injury, death or severe property or environmental
damage. Nexperia and its suppliers accept no liability for
inclusion and/or use of Nexperia products in such equipment or
applications an d ther efo re su ch inclusi on a nd/or use is at the cu stome r's own
risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no
representation or warranty tha t such application s will be suitable for the
specified use without further testing or modification.
Customers are responsible for the design and ope ration of their applications
and products using Nexperia products, and Nexperia
accepts no liability for any assistance with applicati ons or customer product
design. It is customer’s sole responsibility to determine whether the Nexperia
product is suitable and fit for the customer’s applications and
products planned, as well as fo r the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
Nexperia does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using Nexperia
products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). Nexperia does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given in
the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanent ly and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nexperia.com/profile/terms, unless otherwise
agreed in a valid written individua l agreement. In case an individual
agreement is concluded only the ter ms and conditions of the respective
agreement shall apply. Nexperia hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of Nexperia products by customer.
Document status[1][2] Product status[3] Definition
Objective [short] data sheet D evelopment This document contains data from the objective specification for product development.
Preliminary [short] dat a sheet Qualification This document contains data from the preliminary specification.
Product [short] dat a sheet Production This document contains the product specification.
© Nexperia B.V. 2017. All rights reserved
74HC_HCT2G14_Q100 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 1 — 20 March 2014 20 of 21
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
No offer to sell or license — Nothing in this document may be interpret ed or
construed as an of fer to sell product s that is op en for accept ance or the grant ,
conveyance or implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
20.4 Trademarks
Notice: All referenced b rands, produc t names, service names and trademarks
are the property of their respect i ve ow ners.
21. Contact information
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Nexperia 74HC2G14-Q100; 74HCT2G14-Q100
Dual inverting Schmitt trigger
22. Contents
1 General description. . . . . . . . . . . . . . . . . . . . . . 1
2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1
3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
4 Ordering information. . . . . . . . . . . . . . . . . . . . . 2
5 Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
6 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
7 Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
7.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
7.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
8 Functional description . . . . . . . . . . . . . . . . . . . 3
9 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4
10 Recommended operating conditions. . . . . . . . 4
11 Static characteristics. . . . . . . . . . . . . . . . . . . . . 5
12 Dynamic characteristics . . . . . . . . . . . . . . . . . . 7
13 Waveforms and test circuit. . . . . . . . . . . . . . . . 8
14 Transfer characteristics . . . . . . . . . . . . . . . . . 10
15 Waveforms transfer characteristics. . . . . . . . 11
16 Application information. . . . . . . . . . . . . . . . . . 13
17 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 16
18 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 18
19 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 18
20 Legal information. . . . . . . . . . . . . . . . . . . . . . . 19
20.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 19
20.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
20.3 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 19
20.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 20
21 Contact information. . . . . . . . . . . . . . . . . . . . . 20
22 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
© Nexperia B.V. 2017. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release:
20 March 2014