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54AC245 Datasheet Octal Bidirectional Transceiver

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: .. 54AC245 • 54ACT245 Octal Bidirectional Transceiver with TRI-STATE Inputs/Outputs August 1998 54AC245 • 54ACT245 Octal Bidirectional Transceiver with TRI-STATE ®.

General Description

The ’AC/’ACT245 contains eight non-inverting bidirectional buffers with TRI-STATE outputs and is intended for bus-oriented applications.

Current sinking capability is 24 mA at both the A and B ports.

The Transmit/Receive (T/R) input determines the direction of data flow through the bidirectional transceiver.

Key Features

  • n n n n n n ICC and IOZ reduced by 50% Noninverting buffers Bidirectional data path A and B outputs source/sink 24 mA ’ACT245 has TTL-compatible inputs Standard Microcircuit Drawing (SMD).
  • ’AC245: 5962-87758.
  • ’ACT245: 5962-87663 Logic Symbols IEEE/IEC DS100283-1 DS100283-2 Pin Names OE T/R A0.
  • A7 B0.
  • B7.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
54AC240 Octal Buffer/Line Driver
54AC241 Octal Buffer/Line Driver
54AC244 Octal Buffer/Line Driver
54AC20 Dual 4-Input NAND Gate
54AC251 8-Input Multiplexer
54AC253 Dual 4-Input Multiplexer
54AC257 Quad 2-Input Multiplexer
54AC258 Quad 2-Input Multiplexer
54AC273 Octal D Flip-Flop
54AC280 9-Bit Parity Generator/Checker

54AC245 Distributor