Integrated Circuits (ICs)

SN74AHCT1G32DCK3

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1-CH, 2-INPUT 4.5-V TO 5.5-V HIGH-SPEED (7.1 NS) OR GATE WITH TTL-COMPATIBLE INPUTS

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Search across all available documentation for this part.

DocumentsSelecting the Right Level Translation Solution (Rev. A)Implications of Slow or Floating CMOS Inputs (Rev. E)+17

Integrated Circuits (ICs)

SN74AHCT1G32DCK3

Active

Texas Instruments

1-CH, 2-INPUT 4.5-V TO 5.5-V HIGH-SPEED (7.1 NS) OR GATE WITH TTL-COMPATIBLE INPUTS

Deep-Dive with AI

DocumentsSelecting the Right Level Translation Solution (Rev. A)Implications of Slow or Floating CMOS Inputs (Rev. E)+17

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74AHCT1G32DCK3

Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Current - Quiescent (Max) [Max]	1 çA
Input Logic Level - Low	0.8 V
Logic Type	OR Gate
Max Propagation Delay @ V, Max CL	7.9 ns
Mounting Type	Surface Mount
Number of Circuits	1
Number of Inputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	SC-70-5, 5-TSSOP, SOT-353
Supplier Device Package	SC-70-5
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74AHCT1G32-Q1 Series

Automotive, 1-channel, 2-input 4.5V to 5.5V high-speed (7.1ns) OR gate with TTL-compatible inputs

Part	Logic Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Input Logic Level - Low	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Max Propagation Delay @ V, Max CL	Number of Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Inputs	Package / Case	Current - Quiescent (Max) [Max]	Qualification	Grade
Texas Instruments SN74AHCT1G32DRLR	OR Gate	8 mA	8 mA	0.8 V	85 °C	-40 °C	SOT-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	SOT-553	1 çA
Texas Instruments SN74AHCT1G32DCKR	OR Gate	8 mA	8 mA	0.8 V	85 °C	-40 °C	SC-70-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	5-TSSOP SC-70-5 SOT-353	1 çA
Texas Instruments SN74AHCT1G32DCKT	OR Gate	8 mA	8 mA	0.8 V	85 °C	-40 °C	SC-70-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	5-TSSOP SC-70-5 SOT-353	1 çA
Texas Instruments CAHCT1G32QDCKRKN	OR Gate	8 mA	8 mA	0.8 V	125 °C	-40 °C	SC-70-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	5-TSSOP SC-70-5 SOT-353	1 çA
Texas Instruments SN74AHCT1G32DCK3	OR Gate	8 mA	8 mA	0.8 V	125 °C	-40 °C	SC-70-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	5-TSSOP SC-70-5 SOT-353	1 çA
Texas Instruments CAHCT1G32QDBVRQ1	OR Gate	8 mA	8 mA	0.8 V	125 °C	-40 °C	SOT-23-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	SC-74A SOT-753	1 çA	AEC-Q100	Automotive
Texas Instruments SN74AHCT1G32DBVT	OR Gate	8 mA	8 mA	0.8 V	85 °C	-40 °C	SOT-23-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	SC-74A SOT-753	1 çA
Texas Instruments 74AHCT1G32DCKRE4	OR Gate	8 mA	8 mA	0.8 V	85 °C	-40 °C	SC-70-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	5-TSSOP SC-70-5 SOT-353	1 çA
Texas Instruments 74AHCT1G32DBVRG4	OR Gate	8 mA	8 mA	0.8 V	85 °C	-40 °C	SOT-23-5	Surface Mount	7.9 ns	1	4.5 V	5.5 V	2	SC-74A SOT-753	1 çA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.45
		10	$ 0.37
		25	$ 0.33
		100	$ 0.25
		250	$ 0.23
		500	$ 0.19
		1000	$ 0.14
	Digi-Reel®	1	$ 0.45
		10	$ 0.37
		25	$ 0.33
		100	$ 0.25
		250	$ 0.23
		500	$ 0.19
		1000	$ 0.14
	Tape & Reel (TR)	3000	$ 0.07
		6000	$ 0.07
Texas Instruments	LARGE T&R	1	$ 0.17
		100	$ 0.11
		250	$ 0.09
		1000	$ 0.06

Description

General part information

SN74AHCT1G32-Q1 Series

The SN74AHCT1G32-Q1 device is a single 2-input positive-OR gate. The device performs the Boolean function Y = A + B in positive logic.

Documents

Technical documentation and resources

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

Application note

SN74AHCT1G32DCK3

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SN74AHCT1G32DCK3

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Technical Specifications

SN74AHCT1G32-Q1 Series

Pricing

Description

SN74AHCT1G32-Q1 Series

Documents

Selecting the Right Level Translation Solution (Rev. A)

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

How to Select Little Logic (Rev. A)

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

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

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Design Summary for WCSP Little Logic (Rev. B)

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

LOGIC Pocket Data Book (Rev. B)

Live Insertion

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

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

SN74AHCT1G32 Single 2-Input Positive-OR Gate datasheet (Rev. P)

Texas Instruments Little Logic Application Report

Logic Guide (Rev. AB)

TI IBIS File Creation, Validation, and Distribution Processes

Little Logic Guide 2018 (Rev. G)

CMOS Power Consumption and CPD Calculation (Rev. B)

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

SN74AHCT1G32-Q1 Series