CD4508BPWR

Latches Overview

The CD4508BPWR is a dual D-type transparent latch integrated circuit manufactured by Texas Instruments. It belongs to the 4000B series of CMOS logic devices and features two independent 8-bit channels, providing a total of sixteen data latching points within a single package. The component operates on a supply voltage range of 3V to 18V and supports standard output drive capabilities suitable for general digital logic applications. Designed for robust performance across industrial environments, it functions reliably within an extended temperature range from -55°C to +125°C. The device utilizes a surface-mount TSSOP-16 package to facilitate automated assembly processes in compact electronic designs.

Latches Feature Summary

• Dual-channel architecture containing two independent eight-bit transparent latches
• CMOS technology ensuring low power consumption and high noise immunity
• Wide operating voltage capability supporting both low and high logic levels
• Industrial-grade thermal stability for extreme environmental conditions

Latches Applications

• Parallel-to-serial data conversion circuits
• Digital signal buffering and temporary storage
• Microprocessor interface memory expansion
• Timing control and synchronization logic systems

Latches Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Confirm RoHS compliance status through current datasheets as manufacturing standards may evolve over time. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Latches Selection Notes

Select this component when dual independent latching functionality is required in a compact surface-mount form factor. Consider the wide voltage range for systems requiring flexible power supply options. Evaluate the propagation delay characteristics against system timing requirements. Verify that the TSSOP-16 package dimensions fit within the available board space constraints.

Latches Part Context

This device is part of the extensive 4000B series of CMOS logic products offered by Texas Instruments. The series provides a comprehensive range of basic logic functions including gates, flip-flops, counters, and latches. These components are widely utilized in consumer electronics, industrial controls, and telecommunications equipment due to their reliability and broad availability across multiple packaging styles.

Latches Replacement Considerations

CD4508BM96