MC74LCX16500 Datasheet (Motorola) - LOW-VOLTAGE CMOS 18-BIT UNIVERSAL BUS TRANSCEIVER

MC74LCX16500, LOW-VOLTAGE CMOS 18-BIT UNIVERSAL BUS TRANSCEIVER

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Low-Voltage CMOS 18-Bit Universal Bus Transceiver With 5V-Tolerant Inputs and Outputs (3-State, Non-Inverting) MC74LCX16500 The MC74LCX16500 is a high performance, non inverting 18 bit universal bus transceiver operating from a 2.7 to 3.6V supply.

This part is not byte controlled; it is “18 bit” controlled.

High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer

MC74LCX16500 Features

* z, VCC = 3.3V, VI = 0V or VCC Typical 7 8 20 Unit pF pF pF 2.7V An, Bn 1.5V 0V tPLH, tPHL VOH Bn, An 1.5V VOL WAVEFORM 1

* An to Bn PROPAGATION DELAYS tR = tF = 2.5ns, 10% to 90%; f = 1MHz; tW = 500ns OEBA 1.5V OEAB tPZH An, Bn 1.5V tPHZ 1.5V 2.7V 0V VOH

* 0.3V ≈ 0V tPZL 1.5V VO