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74ALVCH16843DGG

Part Number	74ALVCH16843DGG
Manufacturer	nexperia
Description	18-bit bus-interface D-type latch
Published	Jan 4, 2021
Detailed Description	74ALVCH16843 18-bit bus-interface D-type latch; 3-State Rev. 3 — 20 November 2017 Product data sheet 1 General descrip...
Datasheet	74ALVCH16843DGG PDF File

Overview

74ALVCH16843 18-bit bus-interface D-type latch; 3-State Rev.
3 — 20 November 2017 Product data sheet 1 General description The 74ALVCH16843 has two 9–bit D-type latch featuring separate D-type inputs for each latch and 3-State outputs for bus oriented applications.
The two sections of each register are controlled independently by the latch enable (nLE), clear (nCLR), preset (nPRE) and output enable (nOE) control gates.
When nOE is LOW, the data in the registers appear at the outputs.
When nOE is HIGH, the outputs are in the high impedance OFF state.
Operation of the nOE input does not affect the state of the flip-flops.
The 74ALVCH16843 has active bus hold circuitry which is provided to h...

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74ALVCH16843DGG 18-bit bus-interface D-type latch - nexperia

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