HLF 74LS145 BCD-to-Decimal Decoder/Driver – DIP16 | High-Speed TTL Logic | 4.75V–5.25V, 0°C to +70°C | Through-Hole Package

The HLF 74LS145 is a BCD (Binary-Coded Decimal) to decimal decoder/driver IC built using Low-Power Schottky TTL technology. It converts a 4-bit BCD input into one-of-ten active-low decimal outputs, making it ideal for driving decimal displays, LEDs, or other digital indicators.

With a supply voltage of 4.75V–5.25V and an operating temperature of 0°C to +70°C, this DIP16 device ensures fast, reliable TTL logic performance for digital display, counting, and control applications.

Key Features:

• Function: BCD-to-Decimal Decoder/Driver

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

• Operating Voltage: 4.75V – 5.25V

• Operating Temperature: 0°C to +70°C

• Package Type: DIP16 (Dual In-Line Package)

• Mounting Type: Through-Hole

• One-of-Ten Active-Low Outputs

• High-Speed TTL Logic

• Reliable Performance for Display and Control Circuits

Applications:

• Decimal LED and 7-Segment Display Drivers

• Digital Counters and Indicators

• Embedded System Display Modules

• Educational and Prototype Digital Circuits