74LS245 Octal Bus Transceiver, Non-Inverting 3-State Outputs - 74245

The 74LS245N is an Octal Bus Transceiver IC, designed for asynchronous 2-way communication between data buses. The control-function implementation minimizes external timing requirements. The device allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE)/ input can disable the device so that the buses are effectively isolated.

Applications

Communications & Networking, Signal Processing

Features

• 3-state Outputs Drive Bus Lines Directly
• PNP Inputs Reduce DC Loading on Bus Lines
• Hysteresis at Bus Inputs Improves Noise Margins
• Typical Propagation Delay Times Port to Port, 8ns

Specifications

• Logic Family : LS
• Logic Type: Transceiver, Non Inverting
• Operating Supply Voltage (Typ) : 5V
• Operating Supply Voltage (Min) : 4.75V
• Operating Supply Voltage (Max) : 5.25V
• Operating Temp Range : 0C to 70C
• No. of Pins: 20 Pins
• Package Type : DIP

Package Content

1 x 74LS245