74HC193FP-E

Counter Dividers Overview

The Renesas 74HC193FP-E is a synchronous 4-bit binary up/down counter belonging to the HC/UH logic series. It features separate clock inputs for independent counting operations, allowing simultaneous access to both directions without interference. The device supports parallel data loading and master reset functions, providing flexible control over count states. Packaged in a 16-pin DIP format, it is designed for reliable digital counting applications requiring precise synchronization and bidirectional capability.

Counter Dividers Feature Summary

• Synchronous 4-bit binary up/down counting with separate clock inputs
• Parallel data loading capability for presetting count values
• Master reset function for immediate clearing of outputs
• Terminal count outputs for cascading multiple stages

Counter Dividers Applications

• Digital frequency counters
• Time base generators
• Event sequence controllers
• Bidirectional position tracking systems

Counter Dividers Procurement Notes

Verify the specific suffix 'FP-E' against official Renesas documentation to confirm package type and environmental compliance. Ensure compatibility with existing system voltage levels and signal integrity requirements before procurement. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Counter Dividers Selection Notes

Select this component when synchronous bidirectional counting is required with minimal propagation delay. Consider the HC series speed and power characteristics relative to system constraints. Evaluate pinout compatibility with existing PCB layouts and ensure adequate noise immunity for the operating environment.

Counter Dividers Part Context

This component is part of the broader 74HC193 family of synchronous counters. It shares functional similarities with other 4-bit up/down counters but offers specific performance characteristics aligned with the HC logic standard. The FP-E designation indicates a particular package variant within the Renesas product line.

Counter Dividers Replacement Considerations

Compatible substitutes include the NXP 74HC193 and Texas Instruments SN74HC193. Verify pin compatibility and electrical specifications before substitution. Ensure that any replacement maintains the same synchronous operation and voltage requirements.