74LS192 Decade Up/Down Counter with Clear

74LS192 Synchronous BCD Decade Up/Down Counter with Clear

The 74LS192 is a highly versatile synchronous BCD decade up/down counter. It features separate count UP and count DOWN clock inputs for flexible operation. This integrated circuit ensures precise counting, updating its state with low-to-high clock transitions. Designed for reliability, it's a core component in various digital logic applications. Its synchronous counting mechanism guarantees accurate data handling in high-speed systems. The individual preset inputs allow for easy initialization to any desired count. This IC is an essential building block for frequency division, event counting, and sequential control. It offers robust performance within the standard TTL switching voltage range.

Specifications:

• Logic Family: 74LS Series (Low-Power Schottky)
• Counter Type: Synchronous BCD Decade Up/Down
• Max Clock Frequency: 25 MHz
• Operating Voltage Range: 4.75V to 5.25V (TTL)
• Inputs: Count Up, Count Down, Clear, Preset (A, B, C, D)
• Outputs: QA, QB, QC, QD, Carry, Borrow
• Counting Mode: Up/Down
• Reset Type: Asynchronous Clear
• Package Type: DIP-16 (Dual In-line Package)
• Operating Temperature: 0°C to 70°C (Commercial)

Key features and benefits:

• Synchronous Up/Down BCD Decade Counter
• Separate Count UP and Count DOWN clock inputs
• High-speed operation up to 25MHz
• Individual preset inputs for flexible initialization
• Outputs change state synchronously with clock transitions
• Standard TTL switching voltages for broad compatibility
• Asynchronous clear input for immediate reset
• Reliable performance for digital logic circuits

Applications:

• Frequency division and measurement systems
• Event counting and sequencing circuits
• Digital clocks and timer applications
• Position control and motor speed monitoring
• Data acquisition and processing units
• Industrial control and automation systems

Package Includes:

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