HLF 74HC245 Octal Bus Transceiver; 3-State – DIP20 | High-Speed CMOS Logic | 2V–6V, –40°C to +85°C | Through-Hole Package

The HLF 74HC245 is a high-speed CMOS octal bus transceiver designed for two-way communication on an 8-bit data bus. It features 3-state outputs and a direction control input (DIR) to determine data flow direction, along with an output enable (OE) for bus isolation.

Built using High-Speed CMOS (HC) technology, this device combines low power consumption, high noise immunity, and fast signal switching. The DIP20 through-hole package makes it ideal for educational, prototyping, and robust industrial applications.

Key Features:

• Function: Octal Bus Transceiver with 3-State Outputs

• Technology: High-Speed CMOS (HC Series)

• Operating Voltage: 2V – 6V

• Operating Temperature: –40°C to +85°C

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

• Mounting Type: Through-Hole

• Bi-Directional Data Transfer Capability

• Direction Control (DIR) and Output Enable (OE)

• Low Power, High-Speed CMOS Logic Design

• High Noise Immunity and Output Drive

• TTL-Compatible Inputs for Easy Interfacing

Applications:

• Microprocessor and Peripheral Bus Systems

• Bidirectional Data Transfer Between Logic Circuits

• Memory and I/O Interfacing

• Industrial and Embedded Control Systems

• Educational and Development Boards