CD4044BDWR

Latches Overview

The CD4044BDWR is a CMOS Quad NAND R/S Latch manufactured by Texas Instruments. It features four independent latches in a 16-pin SOIC package. The device operates within a supply voltage range of 3V to 18V and supports an operating temperature range from -55°C to +125°C. Key electrical characteristics include a maximum propagation delay of 8µs, high-level output current of 4mA, and low-level output current of 4mA. The part is RoHS compliant and has a moisture sensitivity level of 1.

Latches Feature Summary

• Contains four independent NAND R/S latch circuits
• CMOS technology for low power consumption
• Wide operating voltage and temperature ranges

Latches Applications

• Data storage applications requiring latch functionality
• Industrial control systems
• Consumer electronics with wide voltage requirements

Latches Procurement Notes

Verify the specific suffix 'BDWR' against the manufacturer's official documentation to confirm package type and tape/reel specifications. Ensure compatibility with existing PCB footprints for the 16-SOIC package. Check for end-of-life status or obsolescence notices from Texas Instruments before finalizing procurement plans.

Latches Selection Notes

Select this component when a quad R/S latch configuration is required in a surface-mount format. Consider the 16-SOIC package dimensions for board space constraints. Verify that the 8µs propagation delay meets the timing requirements of the target application circuit.

Latches Part Context

This component belongs to the CD4000B series of CMOS logic devices. It is functionally related to other latch variants such as the CD4042 and CD4044BE. The 'BDWR' suffix indicates a specific reel packaging option for automated assembly processes.

Latches Replacement Considerations

Public confirmed substitute: CD4044BDW.