MC74LCX16543 - Motorola

MC74LCX16543 LOW-VOLTAGE CMOS 16-BIT LATCHING TRANSCEIVER

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information Low-Voltage CMOS 16-Bit Latching Transceiver With 5V-Tolerant Inputs and Outputs (3-State, Non-Inverting) MC74LCX16543 The MC74LCX16543 is a high performance, non–inverting 16–bit latching transceiver operating from a 2.7 to 3.6V supply. The device is byte controlled. Each byte has separate contro.

Features

Enable (LEAB) input makes the A
  –to
  –B latches transparent; a subsequent LOW
  –to
  –HIGH transition of the LEAB signal will latch the A latches, and the outputs no longer change with the A inputs. With EAB and OEAB both LOW, the 3
  –State B output buffers are active and reflect the data present at the output of the A latches. Control of data flow from B to A is symetric to that above, but uses the EBA, www.DataSheet4U.com LEBA, and OEBA inputs. LOW
  –VOLTAGE CMOS 16
  –BIT LATCHING TRANSCEIVER DT SUFFIX PLASTIC TSSOP PACKAGE CASE 1202
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• Designed for 2.7 to 3.6V VCC Operation 5.2ns Ma.