Integrated Circuits (ICs)

SN74LVCH245ADWR

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24MA 1.65V~3.6V 24MA SOIC-20-300MIL BUFFERS, DRIVERS, RECEIVERS, TRANSCEIVERS ROHS

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Search across all available documentation for this part.

DocumentsPower-Up 3-State (PU3S) Circuits in TI Standard Logic Devices SNx4LVCH245A Octal Bus Transceivers With Tri-State Outputs datasheet (Rev. Q)+26

Integrated Circuits (ICs)

SN74LVCH245ADWR

Active

Texas Instruments

24MA 1.65V~3.6V 24MA SOIC-20-300MIL BUFFERS, DRIVERS, RECEIVERS, TRANSCEIVERS ROHS

Deep-Dive with AI

DocumentsPower-Up 3-State (PU3S) Circuits in TI Standard Logic Devices SNx4LVCH245A Octal Bus Transceivers With Tri-State Outputs datasheet (Rev. Q)+26

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74LVCH245ADWR

Current - Output High, Low	24 mA
Mounting Type	Surface Mount
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	20-SOIC
Package / Case [y]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	20-SOIC
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.65 V

SN74LVCH245A Series

Octal Bus Transceiver With 3-State Outputs

Part	Package / Case [y]	Package / Case	Package / Case [x]	Mounting Type	Output Type	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output High, Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Elements	Number of Bits per Element	Package / Case [y]	Supplier Device Package [y]	Supplier Device Package [x]
Texas Instruments SN74LVCH245APWRG4	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3-State	20-TSSOP	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8
Texas Instruments SN74LVCH245APWTG4	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3-State	20-TSSOP	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8
Texas Instruments SN74LVCH245ADBRE4		20-SSOP		Surface Mount	3-State	20-SSOP	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8
Texas Instruments SN74LVCH245ADWRG4	0.295 in	20-SOIC		Surface Mount	3-State	20-SOIC	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8	7.5 mm
Texas Instruments SN74LVCH245ADWR	0.295 in	20-SOIC		Surface Mount	3-State	20-SOIC	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8	7.5 mm
Texas Instruments SN74LVCH245APWE4	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3-State	20-TSSOP	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8
Texas Instruments SN74LVCH245AZXYR		20-UFBGA		Surface Mount	3-State	20-BGA Microstar Junior (2.5x3.0)	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8		3	2.5
Texas Instruments SN74LVCH245APWR	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3-State	20-TSSOP	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8
Texas Instruments SN74LVCH245ARGYRG4		20-VFQFN Exposed Pad		Surface Mount	3-State	20-VQFN (3.5x4.5)	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8
Texas Instruments SN74LVCH245APWRE4	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3-State	20-TSSOP	-40 °C	125 °C	24 mA	1.65 V	3.6 V	1	8

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	$ 0.84
		10	$ 0.74
		25	$ 0.70
		100	$ 0.57
		250	$ 0.53
		500	$ 0.45
		1000	$ 0.36
	Digi-Reel®	1	$ 0.84
		10	$ 0.74
		25	$ 0.70
		100	$ 0.57
		250	$ 0.53
		500	$ 0.45
		1000	$ 0.36
	Tape & Reel (TR)	2000	$ 0.33
		6000	$ 0.30
		10000	$ 0.29
LCSC	Piece	1	$ 0.83
		10	$ 0.81
		30	$ 0.79
		100	$ 0.78
Texas Instruments	LARGE T&R	1	$ 0.55
		100	$ 0.42
		250	$ 0.31
		1000	$ 0.22

Description

General part information

SN74LVCH245A Series

The SN54LVCH245A octal bus transceiver is designed for 2.7-V to 3.6-V VCCoperation, and the SN74LVCH245A octal bus transceiver is designed for 1.65-V to 3.6-V VCCoperation. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.

Documents

Technical documentation and resources

SN74LVCH245ADWR

Deep-Dive with AI

SN74LVCH245ADWR

Deep-Dive with AI

Technical Specifications

SN74LVCH245A Series

Pricing

Description

SN74LVCH245A Series

Documents

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

SNx4LVCH245A Octal Bus Transceivers With Tri-State Outputs datasheet (Rev. Q)

Design Summary for WCSP Little Logic (Rev. B)

How to Select Little Logic (Rev. A)

Use of the CMOS Unbuffered Inverter in Oscillator Circuits

LVC Characterization Information

Logic Guide (Rev. AB)

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

An Overview of Bus-Hold Circuit and the Applications (Rev. B)

Selecting the Right Level Translation Solution (Rev. A)

STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS

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

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

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

Low-Voltage Logic (LVC) Designer's Guide

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

TI IBIS File Creation, Validation, and Distribution Processes

Live Insertion

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

Input and Output Characteristics of Digital Integrated Circuits

Standard Linear & Logic for PCs, Servers & Motherboards

CMOS Power Consumption and CPD Calculation (Rev. B)

Little Logic Guide 2018 (Rev. G)

Texas Instruments Little Logic Application Report

Understanding Advanced Bus-Interface Products Design Guide

Signal Switch Data Book (Rev. A)

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

LOGIC Pocket Data Book (Rev. B)

SN74LVCH245A Series