SN74LVC543A - OCTAL REGISTERED TRANSCEIVER

Product Overview

Texas Instruments

Datasheet Details

Part number	SN74LVC543A
Manufacturer	Texas Instruments
File Size	471.28 KB
Description	OCTAL REGISTERED TRANSCEIVER
Datasheet	SN74LVC543A Datasheet
Additional preview pages of the SN74LVC543A datasheet.

Product details

Description

ORDERING INFORMATION This octal registered transceiver is designed for 1.65-V to 3.6-V VCC operation.The SN74LVC543A contains two sets of D-type latches for temporary storage of data flowing in either direction.Separate latch-enable (LEAB or LEBA) and output-enable (OEAB or OEBA) inputs are provided for each register to permit independent control in either direction of data flow.The A-to-B enable (CEAB) input must be low to enter data from A or to output data from B.If CEAB is low and LEAB i

Features

Operates From 1.65 V to 3.6 V.
Inputs Accept Voltages to 5.5 V.
Max tpd of 7 ns at 3.3 V.
Typical VOLP (Output Ground Bounce) 2 V at VCC = 3.3 V, TA = 25°C.
Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC).
Ioff Supports Partial-Power-Down Mode Operation.
Latch-Up Performance Exceeds 250 mA Per JESD 17 SN74LVC.

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Published: Apr 13, 2023 |