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SOIC (DW)

SN74AHCT244DW

Obsolete

Texas Instruments

8-CH, 4.5-V TO 5.5-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS

SOIC (DW)

SN74AHCT244DW

Obsolete

Texas Instruments

8-CH, 4.5-V TO 5.5-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS

Description Specifications Series Pricing CAD Documents

Description

General part information

SN74AHCT244 Series

These octal buffers/drivers are designed specifically to improve both the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

These octal buffers/drivers are designed specifically to improve both the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

Technical Specifications

Parameters and characteristics for this part

Specification	SN74AHCT244DW

Current - Output High	8 mA
Current - Output Low	8 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	4 bits
Number of Elements	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	3-State
Package Length	0.295 in
Package Name	20-SOIC
Package Width	7.5 mm
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V

Pricing

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

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

How to Select Little Logic (Rev. A)

Texas Instruments Little Logic Application Report

LOGIC Pocket Data Book (Rev. B)

Design Summary for WCSP Little Logic (Rev. B)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

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

TI IBIS File Creation, Validation, and Distribution Processes

Logic Guide (Rev. AB)

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

Little Logic Guide 2018 (Rev. G)

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

SNx4AHCT244 Octal Buffers/Drivers With 3-State Outputs datasheet (Rev. O)

Selecting the Right Level Translation Solution (Rev. A)

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

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

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

CMOS Power Consumption and CPD Calculation (Rev. B)

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

SN74AHCT244DW | Datasheet

SN74AHCT244 Series

8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs

Part	Current - Output Low	Current - Output High	Package Length	Package Name	Package Width	Logic Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Mounting Type	Number of Bits per Element	Output Type	Number of Elements	Operating Temperature (Max)	Operating Temperature (Min)
Texas Instruments V62/03657-01XE	8 mA	8 mA	0.173 in	20-TSSOP	4.4 mm	Buffer Non-Inverting	5.5 V	4.5 V	Surface Mount	4 bits	3-State	2	125 °C	-55 °C