74F245 DIP IC Octal Bus Transceiver Tri-State (74F245 IC)

The 74F245 is an octal bus transceiver integrated circuit designed for high-speed bidirectional data transfer between digital buses. It features eight non-inverting transceiver channels, a direction control input, and a tri-state output enable, making it ideal for interfacing microprocessors, memory devices, and peripheral circuits.

The IC belongs to the FAST TTL logic family and is widely used in microprocessor systems, memory interfaces, industrial automation, and digital communication equipment. It is supplied in a 20-pin DIP package, making it suitable for breadboard prototyping and through-hole PCB designs.

Key Features -

• Octal bidirectional bus transceiver IC

• Eight non-inverting data channels

• Direction control for bidirectional data transfer

• Tri-state outputs for shared bus operation

• High-speed FAST TTL logic operation

• Reduces bus loading and improves signal integrity

• Standard 20-pin DIP package

Specifications -

• Product Type: Octal Bus Transceiver IC

• Part Number: 74F245

• Logic Function: Bidirectional Bus Transceiver

• Number of Channels: 8

• Data Direction Control: Yes

• Output Type: Tri-State

• Logic Family: FAST TTL

• Package Type: DIP-20 (Dual In-Line Package)

• Operating Voltage: 4.5V to 5.5V DC

• Mounting Type: Through Hole

• Technology: FAST TTL

Applications -

• Microprocessor systems

• Memory interfacing

• Data bus communication

• Industrial automation systems

• Embedded electronics

• Digital communication equipment

• Computer peripheral interfaces

• Educational electronics projects