The 54ETL16245 by National Semiconductor is a 16 Bit Data Transceiver. Below is the official datasheet preview.

54ETL16245 16 Bit Data Transceiver by National Semiconductor - Datasheet Preview — Official preview page of the **54ETL16245** 16 Bit Data Transceiver datasheet (National Semiconductor).

Datasheet Details

Part number	54ETL16245
Manufacturer	National Semiconductor
File Size	166.08 KB
Description	16 Bit Data Transceiver
Datasheet	54ETL16245-NationalSemiconductor.pdf
Additional preview pages of the 54ETL16245 datasheet.

54ETL16245 Product details

Description

The 54 74ETL16245 contains sixteen non-inverting bidirectional buffers with TRI-STATE outputs designed with incident wave switching live insertion support and enhanced noise margin for TTL backplane applications Both the A and B ports include a bus hold circuit to latch the output to the value last forced on that pin The B port of this device includes 25X series output resistors which minimize undershoot and ringing

Features

Y Supports the VME64 ETL specification Y Functionally and pin compatible with industry standard TTL 16245 SSOP pinout Y Improved TTL-compatible input threshold range Y High drive TTL-compatible outputs (IOH e b60 mA IOL e 90 mA) Y Supports 25X incident wave switching on the A port Y BiCMOS design significantly reduces power dissipation Y Distributed VCC and GND pin configuration minimizes high-speed switching noise Y 25X series-dampening resistor on B-port Y Available in 48-pin SSOP and ceramic.