HLF 74LS245 Octal Bus Transceiver; 3-State – DIP20 | Low-Power Schottky TTL Logic | 4.75V–5.25V, 0°C to +70°C | Through-Hole Package

The HLF 74LS245 is a TTL octal bus transceiver with 3-state outputs designed for bidirectional data transmission between two 8-bit buses. Controlled by direction (DIR) and output enable (OE) inputs, it provides seamless and reliable data flow with excellent TTL-level performance.

Using Low-Power Schottky (LS) technology, the device achieves high speed, low power dissipation, and robust noise immunity. The DIP20 package is perfect for educational use, prototyping, and industrial circuits requiring through-hole mounting.

Key Features:

• Function: Octal Bus Transceiver with 3-State Outputs

• Technology: Low-Power Schottky TTL (LS Series)

• Operating Voltage: 4.75V – 5.25V

• Operating Temperature: 0°C to +70°C

• Package Type: DIP20 (Dual In-Line Package)

• Mounting Type: Through-Hole

• Bi-Directional Data Transmission Control

• High-Speed TTL Switching

• Low Power Consumption, Strong Drive Capability

• Compatible with Standard TTL Logic Levels

Applications:

• Microprocessor and Memory Bus Systems

• Data Bus Buffers and Drivers

• Industrial Control Equipment

• Logic Level Interfacing and Signal Routing

• Digital System Prototyping