The 74LS192 is a high-speed 4-bit synchronous decade up/down counter designed for digital counting applications. This IC features separate count-up and count-down clock inputs, making it suitable for various sequential logic and frequency division tasks.

Key Features:

• 4-Bit Synchronous Up/Down Counter: Enables accurate counting in both directions.
• Decade Counter (0-9): Resets after counting to 9 when in up mode.
• Dual Clock Inputs: Independent up and down clocks for precise control.
• Presettable Inputs: Allows setting the counter to any initial value.
• Standard TTL Compatibility: Easily interfaces with other TTL circuits.
• Compact 16-Pin PDIP Package: Ideal for various industrial and automation applications.

Package Includes:

• 1 x 74LS192 4-Bit Synchronous Decade Up/Down Counter IC

Specifications:

• Technology Family: LS (Low Power Schottky)
• Supply Voltage (VCC): 4.75V to 5.25V
• Input Voltage (VIN): 0V to 7V
• High-Level Output Current (IOH): -0.4 mA
• Low-Level Output Current (IOL): 8 mA
• Propagation Delay: 20ns (typical)
• Operating Temperature Range: 0C to +70C
• Package Type: 16-pin PDIP

Applications:

• Digital Counting Systems
• Frequency Division
• Event Counting
• Sequential Logic Circuits
• Industrial Automation

Datasheet:

Click here to view the datasheet