Integrated Circuits (ICs)

SN74AHC32N

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4-CH, 2-INPUT 2-V TO 5.5-V HIGH-SPEED (9 NS) OR GATE

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Search across all available documentation for this part.

DocumentsLOGIC Pocket Data Book (Rev. B)Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)+18

Integrated Circuits (ICs)

SN74AHC32N

Active

Texas Instruments

4-CH, 2-INPUT 2-V TO 5.5-V HIGH-SPEED (9 NS) OR GATE

Deep-Dive with AI

DocumentsLOGIC Pocket Data Book (Rev. B)Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)+18

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74AHC32N

Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Input Logic Level - High [Max]	3.85 V
Input Logic Level - High [Min]	1.5 V
Input Logic Level - Low [Max]	1.65 V
Input Logic Level - Low [Min]	0.5 V
Logic Type	OR Gate
Max Propagation Delay @ V, Max CL	7.5 ns
Mounting Type	Through Hole
Number of Circuits	4
Number of Inputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2 V

SN74AHC32Q-Q1 Series

Enhanced product, 4-ch, 2-input 2-V to 5.5-V high-speed (9 ns) OR gate

Part	Mounting Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Input Logic Level - Low [Min]	Input Logic Level - Low [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Inputs	Logic Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Circuits	Max Propagation Delay @ V, Max CL	Input Logic Level - High [Max]	Input Logic Level - High [Min]	Package / Case	Package / Case [x]	Package / Case [custom]	Package / Case [custom]	Supplier Device Package	Package / Case [y]	Grade	Qualification
Texas Instruments SN74AHC32DGVR	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-TFSOP	0.173 in 4.4 mm
Texas Instruments SN74AHC32PWR	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-TSSOP		0.173 "	4.4 mm	14-TSSOP
Texas Instruments SN74AHC32NSR	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-SOIC	0.209 "			14-SO	5.3 mm
Texas Instruments SN74AHC32N	Through Hole	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-DIP	0.3 "				7.62 mm
Texas Instruments SN74AHC32RGYR	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-VFQFN Exposed Pad				14-VQFN (3.5x3.5)
Texas Instruments SN74AHC32DR	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-SOIC	0.154 in				3.9 mm
Texas Instruments SN74AHC32QDRQ1	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-SOIC	0.154 in				3.9 mm	Automotive	AEC-Q100
Texas Instruments SN74AHC32D	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-SOIC	0.154 in				3.9 mm
Texas Instruments SN74AHC32QPWRG4Q1	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-TSSOP		0.173 "	4.4 mm	14-TSSOP		Automotive	AEC-Q100
Texas Instruments SN74AHC32QDRG4Q1	Surface Mount	8 mA	8 mA	0.5 V	1.65 V	5.5 V	2 V	2	OR Gate	125 °C	-40 °C	4	7.5 ns	3.85 V	1.5 V	14-SOIC	0.154 in				3.9 mm	Automotive	AEC-Q100

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 0.96
		10	$ 0.86
		25	$ 0.82
		100	$ 0.67
		250	$ 0.63
		500	$ 0.55
		1000	$ 0.44
		2500	$ 0.41
		5000	$ 0.39
Texas Instruments	TUBE	1	$ 0.88
		100	$ 0.59
		250	$ 0.46
		1000	$ 0.30

Description

General part information

SN74AHC32Q-Q1 Series

The SN74AHC32Q-Q1 devices are quadruple 2-input positive-OR gates. These devices perform the Boolean function Y = A × B or Y = A + B in positive logic.

Documents

Technical documentation and resources

LOGIC Pocket Data Book (Rev. B)

User guide

Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)

Application note

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Application note

AHC/AHCT Designer's Guide February 2000 (Rev. D)

Design guide

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

Application note

SN74AHC32N

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SN74AHC32N

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Technical Specifications

SN74AHC32Q-Q1 Series

Pricing

Description

SN74AHC32Q-Q1 Series

Documents

LOGIC Pocket Data Book (Rev. B)

Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

AHC/AHCT Designer's Guide February 2000 (Rev. D)

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices

Design Summary for WCSP Little Logic (Rev. B)

Logic Guide (Rev. AB)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Live Insertion

How to Select Little Logic (Rev. A)

Little Logic Guide 2018 (Rev. G)

TI IBIS File Creation, Validation, and Distribution Processes

Selecting the Right Level Translation Solution (Rev. A)

Texas Instruments Little Logic Application Report

Military Advanced High-Speed CMOS Logic (AHC/AHCT) (Rev. C)

SNx4AHC32 Quadruple 2-Input Positive-OR Gates datasheet (Rev. L)

CMOS Power Consumption and CPD Calculation (Rev. B)

Implications of Slow or Floating CMOS Inputs (Rev. E)

Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)

SN74AHC32Q-Q1 Series