CD4516BPWR

Counter Dividers Overview

The CD4516BPWR is a CMOS programmable binary up/down counter manufactured by Texas Instruments. It features a 16-pin TSSOP surface-mount package and operates within an extended industrial temperature range of -55°C to +125°C. The device supports a wide supply voltage range from 3V to 18V, ensuring compatibility with various logic families. Designed for micropower applications, it integrates synchronous preset functionality and bidirectional counting capabilities suitable for digital timing and frequency division circuits.

Counter Dividers Feature Summary

• Synchronous four-bit binary up/down counting architecture
• Programmable parallel load capability via dedicated control inputs
• Bidirectional count direction selection through external logic control

Counter Dividers Applications

• Digital frequency synthesizers requiring precise clock division
• Programmable timing sequences in industrial control systems
• Binary counters for digital instrumentation and measurement devices

Counter Dividers Procurement Notes

Verify the specific suffix 'PWR' confirms the TSSOP-16 package variant when sourcing. Confirm RoHS compliance status matches current manufacturing standards. Ensure the operating environment remains within the specified -55°C to +125°C thermal limits to maintain signal integrity and prevent latch-up conditions during operation.

Counter Dividers Selection Notes

Select this component for designs requiring low-power synchronous counting with programmable preset values. The TSSOP-16 package offers space efficiency for dense PCB layouts. Consider the 3V to 18V supply range when interfacing with different logic levels. Verify that the synchronous nature aligns with system clocking requirements to avoid race conditions.

Counter Dividers Part Context

This part belongs to the standard CD4000/CD4500 series of CMOS logic devices produced by Texas Instruments. It serves as a fundamental building block for sequential logic circuits. The device complements other family members like decoders and multiplexers in complex digital systems requiring reliable binary data processing and storage functions.

Counter Dividers Replacement Considerations

Direct pin-compatible alternatives include the CD4516BE for through-hole DIP packaging or generic CD4516 variants from other manufacturers adhering to JEDEC standards. Verify electrical characteristics match before substitution.