CD4040BPWR

Counter Dividers Overview

The CD4040BPWR is a 12-stage binary ripple counter integrated circuit manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 18 V and supports a maximum clock frequency of 12 MHz. The device utilizes negative-edge triggered flip-flops for asynchronous reset functionality. It is housed in a 16-TSSOP surface-mount package with an operating temperature range spanning from -55°C to +125°C.

Counter Dividers Feature Summary

• Provides 12-bit binary counting capability using negative-edge triggered flip-flops
• Features asynchronous reset control for immediate state initialization
• Supports operation across a wide industrial temperature range

Counter Dividers Applications

• Digital frequency division circuits
• Binary sequence generation systems
• Time-base counters in digital instrumentation

Counter Dividers Procurement Notes

Verify the specific suffix 'PWR' confirms the TSSOP-16 surface-mount package variant distinct from through-hole options. Confirm RoHS3 compliance status and moisture sensitivity level requirements for your assembly process. Ensure the ordering quantity matches the standard reel packaging specifications provided by the manufacturer.

Counter Dividers Selection Notes

Select this component when a 12-stage binary counter is required in a compact surface-mount form factor. It is suitable for designs needing wide voltage tolerance and high-temperature stability. Consider alternative packages if leaded or larger footprint solutions are preferred for manual assembly.

Counter Dividers Part Context

This part belongs to the CD4000B series of CMOS logic devices, known for broad compatibility with standard logic families. The CD4040B specifically functions as a high-speed 12-stage ripple counter. It serves as a fundamental building block for complex digital timing and sequencing applications requiring reliable binary progression.

Counter Dividers Replacement Considerations

The CD4040BPWRE4 is listed as an equivalent part number for this component.