CD40174BPW

Overview

The CD40174BPW is a CMOS hex D-type flip-flop manufactured by Texas Instruments. It integrates six independent D-type flip-flops within a single package, featuring positive-edge triggering and non-inverting outputs. The device operates on a supply voltage range of 3 V to 18 V and supports a maximum clock frequency of 16 MHz. It utilizes a 16-pin TSSOP surface-mount package and maintains an operating temperature range from -55°C to +125°C.

Feature Summary

• Integrates six independent D-type flip-flops with positive-edge clock triggering
• Features non-inverting outputs for direct signal interfacing
• Supports wide supply voltage operation ranging from 3 V to 18 V
• Designed for high-temperature environments with extended industrial ratings

Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations in digital logic systems
• Timing and sequencing control applications
• General-purpose storage elements in microprocessor interfaces

Procurement Notes

Verify the specific suffix 'PW' confirms the 16-pin TSSOP package variant during procurement. Confirm RoHS compliance status as per the latest manufacturer documentation. Ensure the component meets the required operating temperature specifications for your application environment before finalizing orders.

Selection Notes

Select this component when a compact solution for multiple flip-flops is required without external wiring complexity. Consider the TSSOP package constraints for PCB layout and thermal management. Verify that the 16 MHz clock speed aligns with system timing requirements and that the non-inverting output configuration matches the downstream logic needs.

Part Context

This part belongs to the CD4000B series of CMOS logic devices produced by Texas Instruments. The CD40174B variant specifically provides hex D-type flip-flop functionality. It serves as a fundamental building block for sequential logic circuits, offering reliable performance across various industrial and commercial electronic designs requiring data storage or transfer capabilities.

Replacement Considerations

CD40174BPWR is listed as a direct substitute.