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74LVC646A

Part Number	74LVC646A
Manufacturer	NXP
Description	Octal bus transceiver/register
Published	Mar 22, 2005
Detailed Description	74LVC646A Octal bus transceiver/register; 3-state Rev. 5 — 28 March 2013 Product data sheet 1. General description The...
Datasheet	74LVC646A PDF File

Overview

74LVC646A Octal bus transceiver/register; 3-state Rev.
5 — 28 March 2013 Product data sheet 1.
General description The 74LVC646A consists of non-inverting bus transceiver circuits with 3-state outputs, D-type flip-flops and control circuitry arranged for multiplexed transmission of data directly from the internal registers.
Data on the A or B bus is clocked in the internal registers, as the appropriate clock (CPAB or CPBA) goes to a HIGH logic level.
Output enable (OE) and direction (DIR) inputs are provided to control the transceiver function.
In the transceiver mode, data present at the high-impedance port may be stored in either the A or B register, or in both.
With the select source in...

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74LVC646A Octal bus transceiver/register - NXP

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