Beta

⌘K

20-pin (PW) package image

Integrated Circuits (ICs)

SN74AHC373PW

Obsolete

Texas Instruments

OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

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Search across all available documentation for this part.

DocumentsDesign Summary for WCSP Little Logic (Rev. B)Live Insertion +19

20-pin (PW) package image

Integrated Circuits (ICs)

SN74AHC373PW

Obsolete

Texas Instruments

OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

Deep-Dive with AI

DocumentsDesign Summary for WCSP Little Logic (Rev. B)Live Insertion +19

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74AHC373PW

Circuit [custom]	8
Circuit [custom]	8
Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Delay Time - Propagation	1 ns
Independent Circuits	1
Logic Type	D-Type Transparent Latch
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	20-TSSOP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2 V

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	$ 1.25
		10	$ 1.11
		70	$ 1.06
		140	$ 0.87
		280	$ 0.81
		560	$ 0.72
		1050	$ 0.57
		2520	$ 0.53
		5040	$ 0.50
Texas Instruments	TUBE	1	$ 0.92
		100	$ 0.71
		250	$ 0.52
		1000	$ 0.37

Description

General part information

SN74AHC373 Series

The SNx4AHC373 devices are octal transparent D-type latches designed for 2V to 5.5V VCC operation.

The SNx4AHC373 devices are octal transparent D-type latches designed for 2V to 5.5V VCC operation.

Documents

Technical documentation and resources

Design Summary for WCSP Little Logic (Rev. B)

Product overview

Live Insertion

Application note

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

Application note

Little Logic Guide 2018 (Rev. G)

Selection guide

Texas Instruments Little Logic Application Report

Application note

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

Application note

Logic Guide (Rev. AB)

Selection guide

Power-Up Behavior of Clocked Devices (Rev. B)

Application note

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Application note

CMOS Power Consumption and CPD Calculation (Rev. B)

Application note

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

Application note

SNx4AHC373 Octal Transparent D-Type Latches With 3-State Outputs datasheet (Rev. K)

LOGIC Pocket Data Book (Rev. B)

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

Application note

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

Selecting the Right Level Translation Solution (Rev. A)

Application note

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

Application note

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

Application note

How to Select Little Logic (Rev. A)

Application note

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

Product overview

TI IBIS File Creation, Validation, and Distribution Processes

Application note

SN74AHC373 Series

Octal Transparent D-Type Latches With 3-State Outputs

Part	Package / Case	Package / Case [y]	Package / Case [y]	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Circuit [custom]	Circuit [custom]	Output Type	Delay Time - Propagation	Independent Circuits	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Package / Case [x]	Package / Case	Package / Case
Texas Instruments SN74AHC373DW	20-SOIC	0.295 in	7.5 mm	5.5 V	2 V	Surface Mount	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-SOIC	85 °C	-40 °C	D-Type Transparent Latch
Texas Instruments SN74AHC373PW	20-TSSOP	4.4 mm		5.5 V	2 V	Surface Mount	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-TSSOP	85 °C	-40 °C	D-Type Transparent Latch	0.173 in
Texas Instruments SN74AHC373DWR	20-SOIC	0.295 in	7.5 mm	5.5 V	2 V	Surface Mount	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-SOIC	85 °C	-40 °C	D-Type Transparent Latch
Texas Instruments SN74AHC373DBR	20-SSOP			5.5 V	2 V	Surface Mount	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-SSOP	85 °C	-40 °C	D-Type Transparent Latch
Texas Instruments SN74AHC373PWR	20-TSSOP	4.4 mm		5.5 V	2 V	Surface Mount	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-TSSOP	85 °C	-40 °C	D-Type Transparent Latch	0.173 in
Texas Instruments SN74AHC373DGVR	20-TFSOP	0.173 in	4.4 mm	5.5 V	2 V	Surface Mount	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-TVSOP	85 °C	-40 °C	D-Type Transparent Latch
Texas Instruments SN74AHC373N	20-DIP			5.5 V	2 V	Through Hole	8	8	Tri-State	1 ns	1	8 mA	8 mA	20-PDIP	85 °C	-40 °C	D-Type Transparent Latch		7.62 mm	0.3 in