Specification	SN74LVC2244ADGVR

Current - Output High, Low [custom]	12 mA
Current - Output High, Low [custom]	12 mA
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-TFSOP
Package / Case [y]	4.4 mm
Package / Case [y]	0.173 in
Supplier Device Package	20-TVSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.65 V

SN74LVC2244A Series

8-ch, 1.65-V to 3.6-V buffers with 3-state outputs

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Elements	Mounting Type	Supplier Device Package	Number of Bits per Element	Logic Type	Package / Case [y]	Package / Case	Package / Case [x]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case [y]	Package / Case [custom]	Package / Case [custom]
Texas Instruments SN74LVC2244APWRG4	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TSSOP	4	Buffer Non-Inverting	4.4 mm	20-TSSOP	0.173 in	12 mA	12 mA
Texas Instruments SN74LVC2244APWR	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TSSOP	4	Buffer Non-Inverting	4.4 mm	20-TSSOP	0.173 in	12 mA	12 mA
Texas Instruments SN74LVC2244APWG4	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TSSOP	4	Buffer Non-Inverting	4.4 mm	20-TSSOP	0.173 in	12 mA	12 mA
Texas Instruments SN74LVC2244ADWR	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-SOIC	4	Buffer Non-Inverting	0.295 in	20-SOIC		12 mA	12 mA	7.5 mm
Texas Instruments SN74LVC2244ADBR	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-SSOP	4	Buffer Non-Inverting		20-SSOP		12 mA	12 mA
Texas Instruments SN74LVC2244APWT	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TSSOP	4	Buffer Non-Inverting	4.4 mm	20-TSSOP	0.173 in	12 mA	12 mA
Texas Instruments SN74LVC2244APWRE4	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TSSOP	4	Buffer Non-Inverting	4.4 mm	20-TSSOP	0.173 in	12 mA	12 mA
Texas Instruments SN74LVC2244APW	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TSSOP	4	Buffer Non-Inverting	4.4 mm	20-TSSOP	0.173 in	12 mA	12 mA
Texas Instruments SN74LVC2244ADGVR	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-TVSOP	4	Buffer Non-Inverting	0.173 in	20-TFSOP		12 mA	12 mA	4.4 mm
Texas Instruments SN74LVC2244ADBQRE4	1.65 V	3.6 V	3-State	85 °C	-40 °C	2	Surface Mount	20-SSOP	4	Buffer Non-Inverting		20-SSOP		12 mA	12 mA		0.154 in	3.9 mm

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	5	$ 0.63
Digikey	Cut Tape (CT)	1	$ 0.87
		10	$ 0.77
		25	$ 0.72
		100	$ 0.59
		250	$ 0.55
		500	$ 0.47
		1000	$ 0.37
	Digi-Reel®	1	$ 0.87
		10	$ 0.77
		25	$ 0.72
		100	$ 0.59
		250	$ 0.55
		500	$ 0.47
		1000	$ 0.37
	Tape & Reel (TR)	2000	$ 0.34
		6000	$ 0.31
		10000	$ 0.30
Texas Instruments	LARGE T&R	1	$ 0.57
		100	$ 0.44
		250	$ 0.32
		1000	$ 0.23

Description

General part information

SN74LVC2244A Series

The SN74LVC2244A octal buffer/line driver is designed for 1.65-V to 3.6-V VCCoperation.

Documents

Technical documentation and resources

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

Application note

16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)

Application note

SN74LVC2244ADGVR

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SN74LVC2244ADGVR

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Technical Specifications

SN74LVC2244A Series

Pricing

Description

SN74LVC2244A Series

Documents

CMOS Power Consumption and CPD Calculation (Rev. B)

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

Live Insertion

Use of the CMOS Unbuffered Inverter in Oscillator Circuits

TI IBIS File Creation, Validation, and Distribution Processes

LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B)

Understanding Advanced Bus-Interface Products Design Guide

Texas Instruments Little Logic Application Report

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Input and Output Characteristics of Digital Integrated Circuits

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

STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS

Signal Switch Data Book (Rev. A)

Low-Voltage Logic (LVC) Designer's Guide

SN74LVC2244A Octal Buffer/Driver With 3-State Outputs datasheet (Rev. L)

Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices

Little Logic Guide 2018 (Rev. G)

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

Design Summary for WCSP Little Logic (Rev. B)

Standard Linear & Logic for PCs, Servers & Motherboards

LVC Characterization Information

How to Select Little Logic (Rev. A)

Logic Guide (Rev. AB)

Selecting the Right Level Translation Solution (Rev. A)

LOGIC Pocket Data Book (Rev. B)

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

16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)

SN74LVC2244A Series