Specification	SN74LVCZ245ADBR

Current - Output High, Low	24 mA
Mounting Type	Surface Mount
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	20-SSOP
Supplier Device Package	20-SSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V

SN74LVCZ245A Series

Octal Bus Transceiver With 3-State Outputs

Part	Output Type	Number of Bits per Element	Mounting Type	Supplier Device Package	Package / Case	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output High, Low	Number of Elements	Package / Case [x]	Package / Case	Package / Case
Texas Instruments SN74LVCZ245ADWG4	3-State	8	Surface Mount	20-SOIC	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	2.7 V	3.6 V	24 mA	1
Texas Instruments SN74LVCZ245APWT	3-State	8	Surface Mount	20-TSSOP	20-TSSOP	4.4 mm		85 °C	-40 °C	2.7 V	3.6 V	24 mA	1	0.173 in
Texas Instruments SN74LVCZ245ADBR	3-State	8	Surface Mount	20-SSOP	20-SSOP			85 °C	-40 °C	2.7 V	3.6 V	24 mA	1
Texas Instruments SN74LVCZ245ADWR	3-State	8	Surface Mount	20-SOIC	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	2.7 V	3.6 V	24 mA	1
Texas Instruments SN74LVCZ245APW	3-State	8	Surface Mount	20-TSSOP	20-TSSOP	4.4 mm		85 °C	-40 °C	2.7 V	3.6 V	24 mA	1	0.173 in
Texas Instruments SN74LVCZ245ANSR	3-State	8	Surface Mount	20-SO	20-SOIC			85 °C	-40 °C	2.7 V	3.6 V	24 mA	1		0.209 "	5.3 mm
Texas Instruments SN74LVCZ245ADWE4	3-State	8	Surface Mount	20-SOIC	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	2.7 V	3.6 V	24 mA	1

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	$ 1.88
		10	$ 1.69
		25	$ 1.59
		100	$ 1.36
		250	$ 1.27
		500	$ 1.11
		1000	$ 0.92
	Digi-Reel®	1	$ 1.88
		10	$ 1.69
		25	$ 1.59
		100	$ 1.36
		250	$ 1.27
		500	$ 1.11
		1000	$ 0.92
	Tape & Reel (TR)	2000	$ 0.86
		6000	$ 0.83
		10000	$ 0.80
Texas Instruments	LARGE T&R	1	$ 1.41
		100	$ 1.17
		250	$ 0.84
		1000	$ 0.63

Description

General part information

SN74LVCZ245A Series

This octal bus transceiver is designed for 2.7-V to 3.6-V VCCoperation.

The SN74LVCZ245A is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the device so the buses are effectively isolated.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment.

Documents

Technical documentation and resources

SN74LVCZ245ADBR

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SN74LVCZ245ADBR

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Technical Specifications

SN74LVCZ245A Series

Pricing

Description

SN74LVCZ245A Series

Documents

Design Summary for WCSP Little Logic (Rev. B)

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

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

STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS

Standard Linear & Logic for PCs, Servers & Motherboards

LOGIC Pocket Data Book (Rev. B)

CMOS Power Consumption and CPD Calculation (Rev. B)

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

LVC Characterization Information

Selecting the Right Level Translation Solution (Rev. A)

How to Select Little Logic (Rev. A)

Signal Switch Data Book (Rev. A)

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

Live Insertion

Low-Voltage Logic (LVC) Designer's Guide

TI IBIS File Creation, Validation, and Distribution Processes

Little Logic Guide 2018 (Rev. G)

Logic Guide (Rev. AB)

SN74LVCZ245A datasheet (Rev. G)

Input and Output Characteristics of Digital Integrated Circuits

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

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

Texas Instruments Little Logic Application Report

Use of the CMOS Unbuffered Inverter in Oscillator Circuits

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Understanding Advanced Bus-Interface Products Design Guide

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

SN74LVCZ245A Series