MC74LCX16646 Datasheet (Motorola) - LOW-VOLTAGE CMOS 16-BIT TRANSCEIVER/ REGISTERED TRANSCEIVER

MC74LCX16646, LOW-VOLTAGE CMOS 16-BIT TRANSCEIVER/ REGISTERED TRANSCEIVER

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information Low-Voltage CMOS 16-Bit Transceiver/Registered Transceiver With 5V-Tolerant Inputs and Outputs (3-State, Non-Inverting) MC74LCX16646 The MC74LCX16646 is a high performance, non inverting 16 bit transceiver/registered transceiver operating from a 2.7 to 3.6V supply.

The device is byte controlled.

Each byte has separate control inputs which can be tied together for full 16 bit operation.

High impedance TTL compat

MC74LCX16646 Features

* VCC Typical 7 8 20 Unit pF pF pF LCX DATA BR1339

* REV 3 7 MOTOROLA MC74LCX16646 2.7V An, Bn, SBAn, SABn 1.5V 0V tPLH, tPHL VOH Bn, An 1.5V VOL WAVEFORM 1

* SAB to B and SBA to A, An to Bn PROPAGATION DELAYS tR = tF = 2.5ns, 10% to 90%; f = 1MHz; tW = 500ns OEn 1.5V DIRn tPZH A