HLF 74LS192 Presettable Synchronous BCD Decade Up/Down Counter – DIP16 | Low-Power Schottky TTL Logic | 4.75 V–5.25 V, 0°C to +70°C | Through-Hole Package

The HLF 74LS192 is a Low-Power Schottky TTL presettable synchronous BCD decade up/down counter featuring parallel load capability, up/down counting control, and an asynchronous master reset. It’s optimized for fast TTL logic operation with excellent switching characteristics, making it suitable for timers, frequency dividers, digital control, and event counting.

With an operating range of 4.75 V to 5.25 V, this DIP16 through-hole counter ensures robust and reliable operation in TTL-based digital systems.

Key Features:

• Function: Presettable Synchronous BCD Up/Down Counter with Asynchronous Reset

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

• Operating Voltage: 4.75 V – 5.25 V

• Operating Temperature: 0 °C to +70 °C

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

• Mounting Type: Through-Hole

• Synchronous Counting with Parallel Preset

• Asynchronous Reset for Quick Clearing

• High-Speed TTL Performance with Low Power Loss

• Expandable for Multi-Digit Counting Systems

Applications:

• Digital Timers and Counters

• Sequential Logic Controllers

• Frequency Dividers

• Programmable Counting Systems

• Control and Automation Electronics