1.

General description

The 74ALVC245 is an octal transceiver featuring non-inverting 3-state bus compatible

outputs in both send and receive directions. The 74ALVC245 features an output enable

input (OE) for easy cascading and send/receive input (DIR) for direction control. OE

controls the outputs, so that the buses are effectively isolated.

2.

Features

3.

Ordering information

74ALVC245

Octal bus transceiver; 3-state

Rev. 02 — 7 January 2008

Product data sheet

Table 1.

Ordering information

Type number

Package

Temperature range

Name

Description

Version

74ALVC245D

−40 °Cto+85 °C

SO20

plastic small outline package; 20 leads;

body width 7.5 mm

SOT163-1

74ALVC245PW

−40 °Cto+85 °C

TSSOP20

plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

SOT360-1

74ALVC245BQ

−40 °Cto+85 °C

DHVQFN20

plastic dual in-line compatible thermal enhanced

very thin quad flat package; no leads; 20 terminals;

body 2.5

× 4.5 × 0.85 mm

SOT764-1