Specification	CAHCT244IPWRG4Q1

Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Grade	Automotive
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	4
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Qualification	AEC-Q100
Supplier Device Package	20-TSSOP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

CAHCT244 Series

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

Part	Package / Case [y]	Package / Case	Package / Case [x]	Mounting Type	Number of Bits per Element	Grade	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Qualification	Voltage - Supply [Min]	Voltage - Supply [Max]	Output Type	Number of Elements	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Package / Case [y]
Texas Instruments CAHCT244IPWRG4Q1	4.4 mm	20-TSSOP	0.173 in	Surface Mount	4	Automotive	20-TSSOP	8 mA	8 mA	AEC-Q100	4.5 V	5.5 V	3-State	2	85 °C	-40 °C	Buffer Non-Inverting
Texas Instruments CAHCT244QDWRG4Q1	0.295 in	20-SOIC		Surface Mount	4	Automotive	20-SOIC	8 mA	8 mA	AEC-Q100	4.5 V	5.5 V	3-State	2	125 °C	-40 °C	Buffer Non-Inverting	7.5 mm
Texas Instruments CAHCT244QPWRG4Q1	4.4 mm	20-TSSOP	0.173 in	Surface Mount	4	Automotive	20-TSSOP	8 mA	8 mA	AEC-Q100	4.5 V	5.5 V	3-State	2	125 °C	-40 °C	Buffer Non-Inverting

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	$ 0.89
		10	$ 0.78
		25	$ 0.73
		100	$ 0.60
		250	$ 0.56
		500	$ 0.47
		1000	$ 0.38
	Digi-Reel®	1	$ 0.89
		10	$ 0.78
		25	$ 0.73
		100	$ 0.60
		250	$ 0.56
		500	$ 0.47
		1000	$ 0.38
	Tape & Reel (TR)	2000	$ 0.29
Texas Instruments	LARGE T&R	1	$ 0.67
		100	$ 0.46
		250	$ 0.35
		1000	$ 0.23

Description

General part information

CAHCT244 Series

This octal buffer/driver is designed specifically to improve both the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

Documents

Technical documentation and resources

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

Application note

SN74AHCT244-Q1 Automotive Octal Buffer/Driver with 3-State Outputs datasheet (Rev. E)

Data sheet

CAHCT244IPWRG4Q1

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Technical Specifications

CAHCT244 Series

Pricing

Description

CAHCT244 Series

Documents

Automotive Logic Devices Brochure

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

Design Summary for WCSP Little Logic (Rev. B)

Little Logic Guide 2018 (Rev. G)

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

Logic Guide (Rev. AB)

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

Texas Instruments Little Logic Application Report

LOGIC Pocket Data Book (Rev. B)

How to Select Little Logic (Rev. A)

CMOS Power Consumption and CPD Calculation (Rev. B)

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

Live Insertion

Selecting the Right Level Translation Solution (Rev. A)

TI IBIS File Creation, Validation, and Distribution Processes

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

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

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

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

SN74AHCT244-Q1 Automotive Octal Buffer/Driver with 3-State Outputs datasheet (Rev. E)

CAHCT244 Series