1. General description
The 74ABT32 high-per formance BiCMOS device combines low st atic and dynamic power
dissipation with high speed and high output drive.
The 74ABT32 is a quad 2-input OR gate.
2. Features and benefits
Latch-up protection exceeds 500 mA per JESD78B class II level A
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115 -A ex ce ed s 20 0 V
Multiple package options
Specified from 40 C to +85 C
3. Ordering information
74ABT32
Quad 2-input OR gate
Rev. 3 — 12 August 2016 Product data sheet
Table 1. Ordering information
Type number Package
Tempe rature range Name Description Version
74ABT32D 40 Cto+85C SO14 plastic small outline package; 14 leads; body width
3.9 mm SOT108-1
74ABT32DB 40 Cto+85C SSOP14 plastic shrink small outline package; 14 leads; body
width 5.3 mm SOT337-1
74ABT32PW 40 Cto+85C TSSOP14 plastic thin shrink small outline package; 14 leads;
body wid th 4.4 mm SOT402-1
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 2 of 12
Nexperia 74ABT32
Quad 2-input OR gate
4. Functional diagram
5. Pinning information
5.1 Pinning
5.2 Pin description
Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram (one gate)
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Table 2. Pin de scription
Symbol Pin Description
1A to 4A 1, 4, 9, 12 data input
1B to 4B 2, 5, 10, 13 data input
1Y to 4Y 3, 6, 8, 11 data output
GND 7 ground (0 V)
VCC 14 supply voltage
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 3 of 12
Nexperia 74ABT32
Quad 2-input OR gate
6. Functional description
[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care
7. Limiting values
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 C.
8. Recommended operating conditions
Table 3. Fun ction selection[1]
Input Output
nA nB nY
LLL
XHH
HXH
HHH
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
VCC supply voltage 0.5 +7.0 V
VIinput voltage [1] 1.2 +7.0 V
VOoutput voltage output in Off or High state [1] 0.5 +5.5 V
IIK input clamping current VI < 0 V 18 - mA
IOK output clamping current VO < 0 V 50 - mA
IOoutput current output in LOW-state - 40 mA
Tjjunction temperature [2] -150C
Tstg storage temperature 65 +150 C
Table 5. Operating con ditio ns
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
VCC supply voltage 4.5 - 5.5 V
VIinput voltage 0 - VCC V
VIH HIGH-level input voltage 2.0 - - V
VIL LOW-level input voltage - - 0.8 V
IOH HIGH-level output current 15 - - mA
IOL LOW-level output current - - 20 mA
t/V input transition rise and fall rate 0 - 10 ns/V
Tamb ambient temperature in free air 40 - +85 C
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 4 of 12
Nexperia 74ABT32
Quad 2-input OR gate
9. Static characteristics
[1] Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
[2] This is the increase in supply current for each input at 3.4 V.
10. Dynamic characteristics
[1] Skew between any two outputs of the same package switching in the same direction. T his parameter is guaranteed by design.
Table 6. Static characteristics
Symbol Parameter Conditions 25 C40 C to +85 CUnit
Min Typ Max Min Max
VIK input clamping voltage VCC = 4.5 V; IIK =18 mA 1.2 0.9 - 1.2 - V
VOH HIGH-level outp ut
voltage VCC = 4.5 V; IOH =15 mA;
VI=V
IL or VIH
2.5 2.9 - 2.5 - V
VOL LOW-level output
voltage VCC = 4.5 V; IOL =20mA;
VI=V
IL or VIH
- 0.35 0.5 - 0.5 V
IIinput leakage current VCC =5.5V; V
I= GND or 5.5 V - 0.01 1.0 - 1.0 A
IOFF power-off leakage
current VCC = 0 V; VI or VO 4.5 V - 5.0 100 - 100 A
ICEX output high leak age
current HIGH-state; VO=5.5V;
VCC =5.5V; V
I=GNDor V
CC
-5.050 - 50A
IOoutput current VCC = 5.5 V; VO = 2.5 V [1] 50 75 180 50 180 mA
ICC supply current VCC = 5.5 V; VI = GND or VCC -250 - 50A
ICC additional supply
current per input pin; VCC = 5.5 V;
one input at 3.4 V;
other inputs at VCC or GND
[2] -0.25500 - 500A
CIinput capacitance VI=0Vor V
CC -3- - -pF
Table 7. Dynamic characteristics
GND = 0 V; for test circuit, see Figure 7.
Symbol Parameter Conditions 25 C; VCC = 5.0 V 40 C to +85 C;
VCC = 5.0 V 0.5 V Unit
Min Typ Max Min Max
tPLH LOW to HIGH
propagation delay nA, nB to nY; see Figure 6 1.0 2.3 3.4 1.0 3.8 ns
tPHL HIGH to LOW
propagation delay nA, nB to nY; see Figure 6 1.0 1.9 2.9 1.0 3.2 ns
tsk(o) output skew time [1] - 0.4 0.5 - 0.5 ns
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 5 of 12
Nexperia 74ABT32
Quad 2-input OR gate
11. Waveforms
VM = 1.5 V
VOL and VOH are typical output voltage levels that occur with the output load.
Fig 6. Propagation delay input (nA, nB) to output (nY) and output skew time
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a. Input pulse definition b. Test circuit
Test data is given in Table 8.
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 7. Test circuit for measuring switching times
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Table 8. Test data
Input Load VEXT
VIfitWtr, tfCLRLtPHL, tPLH
3.0 V 1 MHz 500 ns 2.5 ns 50 pF 500 open
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 6 of 12
Nexperia 74ABT32
Quad 2-input OR gate
12. Package outline
Fig 8. Package outline SOT108-1 (SO14)
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© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 7 of 12
Nexperia 74ABT32
Quad 2-input OR gate
Fig 9. Package outline SOT337-1 (SSOP14)
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© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 8 of 12
Nexperia 74ABT32
Quad 2-input OR gate
Fig 10. Package outline SOT402-1 (TSSOP14)
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© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 9 of 12
Nexperia 74ABT32
Quad 2-input OR gate
13. Abbreviations
14. Revision history
Table 9. Abbreviations
Acronym Description
BiCMOS Bipolar Complementary Metal-Oxide Semiconductor
DUT Device Under Test
ESD ElectroStatic Discharge
HBM Human Body Model
MM Machine Model
Table 10. Revision history
Document ID Release date Data sheet status Change notice Supersedes
74ABT32 v.3 20160812 Product data sheet - 74ABT32 v.2
Modifications: •The format of this data sheet has been redesigned to comply with the new identity
guidelines of NXP Semiconductors.
•Legal texts have been adapted to the new company name where appropriate .
74ABT32 v.2 19950918 Product specification - -
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 10 of 12
Nexperia 74ABT32
Quad 2-input OR gate
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 informatio n 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 specificat ion — 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 applications where failure or
malfunction of a Nexperia product can reasonably be expected
to result in perso nal injury, death or severe propert y or environment al
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 associate d 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 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 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 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 contains data from the preliminary specification.
Product [short] data sheet Production This document contains the product specification.
© Nexperia B.V. 2017. All rights reserved
74ABT32 All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 3 — 12 August 2016 11 of 12
Nexperia 74ABT32
Quad 2-input OR gate
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 qualif ied nor test ed
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 claims 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-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.
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 74ABT32
Quad 2-input OR gate
17. Contents
1 General description. . . . . . . . . . . . . . . . . . . . . . 1
2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1
3 Ordering information. . . . . . . . . . . . . . . . . . . . . 1
4 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
5 Pinning information. . . . . . . . . . . . . . . . . . . . . . 2
5.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
5.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 2
6 Functional description . . . . . . . . . . . . . . . . . . . 3
7 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
8 Recommended operating conditions. . . . . . . . 3
9 Static characteristics. . . . . . . . . . . . . . . . . . . . . 4
10 Dynamic characteristics . . . . . . . . . . . . . . . . . . 4
11 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
12 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 6
13 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . 9
14 Revision history. . . . . . . . . . . . . . . . . . . . . . . . . 9
15 Legal information. . . . . . . . . . . . . . . . . . . . . . . 10
15.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 10
15.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
15.3 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
15.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
16 Contact information. . . . . . . . . . . . . . . . . . . . . 11
17 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
© 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:
12 August 2016
