1. General description
The HEF4094B is an 8-stage serial shift register. It has a storage latch associated with
each stage for strobing data from the serial inp ut to parallel buffere d 3-state outputs
QP0 to QP7. The parallel outputs may be connected directly to common bus lines. Data is
shifted on positive-goin g clock transitions. The data in each shift register stage is
transferre d to the sto rag e re gister when the strobe (STR) input is HIGH. Data in the
storage register appears at the outputs whenever the output enable (OE) signal is HIGH.
Two serial outputs (QS1 and QS2) are available for cascading a number of HEF4094B
devices. Serial dat a is available at QS1 on positive-goi ng clock edges to allow high-speed
operation in cascaded systems with a fast clock rise time. The same serial data is
available at QS2 on the next negative going clock edge. This is used for cascading
HEF4094B devices when the clock has a slow rise time.
It operates over a recommended VDD power supply r ange of 3 V to 15 V referenced to VSS
(usually ground). Unused inputs must be connected to VDD, VSS, or another input.
2. Features and benefits
Fully static operation
5 V, 10 V, and 15 V parametric ratings
Standardized symmetrical output characteristics
Specified from 40 C to +85 C and 40 C to +125 C
Complies with JEDEC standard JESD 13-B
3. Ordering information
HEF4094B
8-stage shift-and-store register
Rev. 12 — 25 March 2016 Product data sheet
Table 1. Ordering information
All types operate from
40
C to +125
C.
Type number Package
Name Description Version
HEF4094BT SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1
HEF4094BTS SSOP16 plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1
HEF4094BTT TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 2 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
4. Functional diagram
Fig 1. Functional di agram Fig 2. Logic symbol
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 3 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
5. Pinning information
5.1 Pinning
5.2 Pin description
Fig 4. Pin configuration SOT109-1, SOT338-1 and SOT403-1
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Table 2. Pin description
Symbol Pin Description
STR 1 strobe input
D 2 data input
CP 3 clock input
QP0 to QP7 4, 5, 6, 7, 14, 13, 12, 11 parallel output
VSS 8 ground supply voltage
QS1 9 serial output
QS2 10 serial output
OE 15 output enable input
VDD 16 supply voltage
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 4 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
6. Functional description
[1] At the positive clock edge, the information in the 7th register stage is transferred to the 8th register stage and the QSn outputs.
H = HIGH voltage level; L = LOW voltage level; X = don’t care;
= positive-going transition; = negative-going transition;
Z = HIGH-impedance OFF-state; NC = no change;
Q6S = the data in register stage 6 before the LOW to HIGH clock transition;
Q7S = the data in register stage 7 before the HIGH to LOW clock transition.
Table 3. Function table[1]
Inputs Parallel outputs Serial outputs
CP OE STR DQP0 QPn QS1 QS2
LXXZZQ6SNC
LXXZZNCQ7S
HLXNCNCQ6SNC
HHLLQPn 1Q6S NC
HHHHQPn 1Q6S NC
H H H NCNCNCQ7S
Fig 5. Timing diagram
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 5 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
7. Limiting values
[1] For SO16 package: Ptot derates linearly with 8 mW/K above 70 C.
For (T)SSOP16 package: Ptot derates linearly with 5.5 mW/K above 60 C.
8. Recommended operating conditions
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to VSS = 0 V (ground).
Symbol Parameter Conditions Min Max Unit
VDD supply voltage 0.5 +18 V
IIK input clamping current VI<0.5 V or VI>V
DD + 0.5 V - 10 mA
VIinput voltage 0.5 VDD + 0.5 V
IOK output clamping current VO<0.5 V or VO>V
DD + 0.5 V - 10 mA
II/O input/output current - 10 mA
IDD supply current - 50 mA
Tstg storage temperature 65 +150 C
Tamb ambient temperature 40 +125 C
Ptot total power dissipation SO16, SSOP16 and TSSOP16 [1] -500mW
P power dissipation per output - 100 mW
Table 5. Recommended operating cond itions
Symbol Parameter Conditions Min Typ Max Unit
VDD supply voltage 3 - 15 V
VIinput voltage 0 - VDD V
Tamb ambient temperature in free air 40 - +125 C
t/V input transition rise and fall rate VDD = 5 V - - 3.75 s/V
VDD = 10 V - - 0.5 s/V
VDD = 15 V - - 0.08 s/V
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 6 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
9. Static characteristics
Table 6. Static characteristics
VSS = 0 V; VI=V
SS or VDD; unless otherwise specified.
Symbol Parameter Conditions VDD Tamb = 40 C Tamb = +25 C Tamb = +85 C Tamb = +125 CUnit
Min Max Min Max Min Max Min Max
VIH HIGH-level
input voltage IO < 1 A 5 V 3.5 - 3.5 - 3.5 - 3.5 - V
10 V7.0-7.0-7.0- 7.0 -V
15 V 11.0 - 11.0 - 11.0 - 11.0 - V
VIL LOW-level
input voltage IO < 1 A 5 V - 1.5 - 1.5 - 1.5 - 1.5 V
10 V - 3.0 - 3.0 - 3.0 - 3.0 V
15 V - 4.0 - 4.0 - 4.0 - 4.0 V
VOH HIGH-level
output voltage IO < 1 A 5 V 4.95 - 4.95 - 4.95 - 4.95 - V
10 V 9.95 - 9.95 - 9.95 - 9.95 - V
15 V 14.95 - 14.95 - 14.95 - 14.95 - V
VOL LOW-level
output voltage IO < 1 A 5 V - 0.05 - 0.05 - 0.05 - 0.05 V
10 V - 0.05 - 0.05 - 0.05 - 0.05 V
15 V - 0.05 - 0.05 - 0.05 - 0.05 V
IOH HIGH-level
output current VO = 2.5 V 5 V - 1.7 - 1.4 - 1.1 - 1.1 mA
VO = 4.6 V 5 V - 0.64 - 0.5 - 0.36 - 0.36 mA
VO = 9.5 V 10 V - 1.6 - 1.3 - 0.9 - 0.9 mA
VO = 13.5 V 15 V - 4.2 - 3.4 - 2.4 - 2.4 mA
IOL LOW-level
output current VO = 0.4 V 5 V 0.64 - 0.5 - 0.36 - 0.36 - mA
VO = 0.5 V 10 V 1.6 - 1.3 - 0.9 - 0.9 - mA
VO = 1.5 V 15 V 4.2 - 3.4 - 2.4 - 2.4 - mA
IOZ OFF-state
output current QPn output
is HIGH;
VO=15V
15 V - 0.4 - 0.4 - 12 - 12 A
IIinput leakage
current 15 V - 0.1 - 0.1 - 1.0 - 1.0 A
IDD supply current all valid input
combinations;
IO=0A
5 V - 5 - 5 - 150 - 150 A
10 V - 10 - 10 - 300 - 300 A
15 V - 20 - 20 - 600 - 600 A
CIinput
capacitance ---7.5-- - -pF
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 7 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
10. Dynamic characteristics
Table 7. Dynamic characteristics
VSS = 0 V; Tamb = 25
C; for test circuit see Figure 10; unless otherwise specified.
Symbol Parameter Conditions VDD Extrapolation formula Min Typ Max Unit
tPHL HIGH to LOW
propagation delay CP to QS1;
see Figure 6 5 V [1] 108 ns + (0.55 ns/pF)CL- 135 270 ns
10 V 54 ns + (0.23 ns/pF)CL-65130ns
15 V 42 ns + (0.16 ns/pF)CL-50100ns
CP to QS2;
see Figure 6 5 V 78 ns + (0.55 ns/pF)CL- 105 210 ns
10 V 39 ns + (0.23 ns/pF)CL-50100ns
15 V 32 ns + (0.16 ns/pF)CL-4080ns
CP to QPn;
see Figure 6 5 V 138 ns + (0.55 ns/pF)CL- 165 330 ns
10 V 64 ns + (0.23 ns/pF)CL-75150ns
15 V 47 ns + (0.16 ns/pF)CL- 55 110 ns
STR to QPn;
see Figure 7 5 V 83 ns + (0.55 ns/pF)CL- 110 220 ns
10 V 39 ns + (0.23 ns/pF)CL-50100ns
15 V 27 ns + (0.16 ns/pF)CL-3570ns
tPLH LOW to HIGH
propagation delay, CP to QS1;
see Figure 6 5 V [1] 78 ns + (0.55 ns/pF)CL- 105 210 ns
10 V 39 ns + (0.23 ns/pF)CL-50100ns
15 V 32 ns + (0.16 ns/pF)CL-4080ns
CP to QS2;
see Figure 6 5 V 78 ns + (0.55 ns/pF)CL- 105 210 ns
10 V 39 ns + (0.23 ns/pF)CL-50100ns
15 V 32 ns + (0.16 ns/pF)CL-4080ns
CP to QPn;
see Figure 6 5 V 123 ns + (0.55 ns/pF)CL- 150 300 ns
10 V 59 ns + (0.23 ns/pF)CL-70140ns
15 V 47 ns + (0.16 ns/pF)CL- 55 110 ns
STR to QPn;
see Figure 7 5 V 73 ns + (0.55 ns/pF)CL- 100 200 ns
10 V 34 ns + (0.23 ns/pF)CL-4590ns
15 V 27 ns + (0.16 ns/pF)CL-3570ns
tttransition time 5 V [1] 10 ns + (1.00 ns/pF)CL-60120ns
10 V 9 ns + (0.42 ns/pF)CL-3060ns
15 V 6 ns + (0.28 ns/pF)CL-2040ns
tPZH OFF-state to HIGH
propagation delay OE to QPn;
see Figure 8 5 V - 40 80 ns
10 V - 25 50 ns
15 V - 20 40 ns
tPZL OFF-state to LOW
propagation delay OE to QPn;
see Figure 8 5 V - 40 80 ns
10 V - 25 50 ns
15 V - 20 40 ns
tPHZ HIGH to OFF-state
propagation delay OE to QPn;
see Figure 8 5 V - 75 150 ns
10 V - 40 80 ns
15 V - 30 60 ns
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 8 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
[1] The typical values of the propagation delay and transition times are calculated from the extrapolation formulas shown (CL in pF).
tPLZ LOW to OFF-state
propagation delay OE to QPn;
see Figure 8 5 V - 80 160 ns
10 V - 40 80 ns
15 V - 30 60 ns
tsu set-up time D to CP;
see Figure 9 5 V 60 30 - ns
10 V 20 10 - ns
15 V 15 5 - ns
thhold time D to CP;
see Figure 9 5 V +5 15 - ns
10 V 20 5 - ns
15 V 20 5 - ns
tWpulse width minimum LOW
clock pulse;
see Figure 6
5 V 60 30 - ns
10 V 30 15 - ns
15 V 24 12 - ns
minimum HIGH
strobe pulse;
see Figure 7
5 V 40 20 - ns
10 V 30 15 - ns
15 V 24 12 - ns
fmax maximum frequency see Figure 6 5 V 5 10 - MHz
10 V 11 22 - MHz
15 V 14 28 - MHz
Table 7. Dynamic characteristics …continued
VSS = 0 V; Tamb = 25
C; for test circuit see Figure 10; unless otherwise specified.
Symbol Parameter Conditions VDD Extrapolation formula Min Typ Max Unit
Table 8. Dynamic power dissipation
VSS = 0 V; tr = tf
20 ns; Tamb = 25
C.
Symbol Parameter VDD Typical formula for PD (W) where:
PDdynamic power
dissipation 5 V PD = 2100 fi + (fo CL) VDD2fi = input frequency in MHz,
fo = output frequency in MHz,
CL = output load capacitance in pF,
VDD = supply voltage in V,
(fo CL) = sum of the outputs.
10 V PD = 9700 fi + (fo CL) VDD2
15 V PD = 26000 fi + (fo CL) VDD2
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 9 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
11. Waveforms
Measurement points are given in Table 9.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
Fig 6. Clock to outputs propagation delays, and clock puls e width and maximum frequency
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Supply voltage Input Output
VDD VMVMVXVY
5 V to 15 V 0.5VDD 0.5VDD 0.1VDD 0.9VDD
Measurement points are given in Table 9.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
Fig 7. Strobe to output propagation delays, and strobe pulse width, set up and hold times
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 10 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
Measurement points are given in Table 9.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
Fig 8. 3-state output enable and disable times for OE input
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Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
Fig 9. Data input data set up and hold times
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 11 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
a. Input waveform
b. Test circuit
Test and measurement data is given in Table 10.
Definitions test circuit:
DUT = Device Under Test.
RL = Load resistance;
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
VEXT = External voltage for measuring switching times.
Fig 10. Test circuit
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Supply voltage Input VEXT Load
VDD VItr, tftPHL, tPLH tPHZ, tPZH tPLZ, tPZL CLRL
5 V to 15 V VSS or VDD 20 ns open VSS VDD 50 pF 1 k
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 12 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
12. Application information
Some examples of applications for the HEF4094B are:
•Serial-to-parallel dat a conversion
•Remote control holding register
Fig 11. Remote control holding register
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 13 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
13. Package outline
Fig 12. Package outline SOT109-1 (SO16)
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 14 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
Fig 13. Package outline SOT338-1 (SSOP16)
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 15 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
Fig 14. Package outline SOT403-1 (TSSOP16)
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© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 16 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
14. Revision history
Table 11. Revision history
Document ID Release date Data sheet statu s Change notice Supersedes
HEF4094B v.12 20160325 Product data sheet - HEF4094B v.11
Modifications: •Type number HEF4094BP (SOT38-4) removed.
HEF4094B v.11 20130829 Product data sheet - HEF4094B v.10
Modifications: •Table 4: Table note corrected (errata).
HEF4094B v.10 20130625 Product data sheet - HEF4094B v.9
Modifications: •added type number HEF4094BTT.
HEF4094B v.9 20111116 Product data sheet - HEF4094B v.8
Modifications: •Table 6: IOH minimum val ues changed to maximum
HEF4094B v.8 20100402 Product data sheet - HEF4094B v.7
HEF4094B v.7 20091216 Product data sheet - HEF4094B v.6
HEF4094B v.6 20091103 Product data sheet - HEF4094B v.5
HEF4094B v.5 20090728 Product data sheet - HEF4094B v.4
HEF4094B v.4 20081030 Product data sheet - HEF4094B_CNV v.3
HEF4094B_CNV v.3 19950101 Product specification - HEF4094B_CNV v.2
HEF4094B_CNV v.2 19950101 Product specification - -
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 17 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
15. Legal information
15.1 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 document m ay have cha nged since thi s document w as publish ed and may di ffe r in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nexperia.com.
15.2 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 b e relied 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 va il.
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 those described in the
Product data sheet.
15.3 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 warrant ies, 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 information
source outside of Nexperia.
In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequ ential damages (including - wit hout limitation - 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 — Nexperia products are not designed,
authorized or warranted to be suitable for use in life support, life-critical or
safety-critical systems or equipment, nor in applicat ions 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 and ther efore such inclu sion and/or use is at the cu stomer’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 that such applications 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 applications 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). Custo mers 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 custo mer’s
third party custo mer(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 p arty
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 permanently 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 terms 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.
No offer to sell or license — Nothing i n this document may be interpreted or
construed as an of fer t o sell product s that is open for accept ance or the gr ant,
conveyance or implication of any license under any copyrights, patents or
other industrial or inte llectual property rights.
Document status[1][2] Product status[3] Definition
Objective [short] data sheet Development This document contain s data from the objective specification for product development.
Preliminary [short] dat a sheet Qualification This document contain s data from the preliminary specification.
Product [short] data sheet Production This document cont ains the product specification.
© Nexperia B.V. 2017. All rights reserved
HEF4094B All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 12 — 25 March 2016 18 of 19
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
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.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified,
the product is not suitable for automotive use. It i s neit her qua lified nor tested
in accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of
non-automotive qualified products in automotive equipment or applications.
In the event that customer uses the product for design-in and use in
automotive applications to automot ive specifications and standards, custome r
(a) shall use the product without Nexperia’s warranty of the
product for such au tomotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
Nexperia’s specifications such use shall be solely at customer’s
own risk, and (c) customer fully indemnifies Nexperia for any
liability, damages or failed product cl aims resulting from custome r design and
use of the product for automotive applications beyond Nexperia’s
standard warranty and Nexperia’s product specifications.
Translations — A non-En glish (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.
15.4 Trademarks
Notice: All referenced b rands, produc t names, service names and trademarks
are the property of their respective ow ners.
16. Contact information
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Nexperia HEF4094B
8-stage shift-and- st o r e reg is te r
17. Contents
1 General description. . . . . . . . . . . . . . . . . . . . . . 1
2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1
3 Ordering information. . . . . . . . . . . . . . . . . . . . . 1
4 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
5 Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
5.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
6 Functional description . . . . . . . . . . . . . . . . . . . 4
7 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5
8 Recommended operating conditions. . . . . . . . 5
9 Static characteristics. . . . . . . . . . . . . . . . . . . . . 6
10 Dynamic characteristics . . . . . . . . . . . . . . . . . . 7
11 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
12 Application information. . . . . . . . . . . . . . . . . . 12
13 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 13
14 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 16
15 Legal information. . . . . . . . . . . . . . . . . . . . . . . 17
15.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 17
15.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
15.3 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
15.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 18
16 Contact information. . . . . . . . . . . . . . . . . . . . . 18
17 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
© 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:
25 March 2016
