SN74ALVCH374PW

Flip Flops Overview

The SN74ALVCH374PW is an octal edge-triggered D-type flip-flop from Texas Instruments, belonging to the ALVCH logic series. It features eight non-inverting D-type flip-flops with three-state outputs in a TSSOP-20 package. The device operates within a supply voltage range of 1.65 V to 3.6 V and supports CMOS and LVTTL input levels. Key electrical parameters include a propagation delay of 3.6 ns, with output drive capabilities of -24 mA for high level and 24 mA for low level.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type flip-flops for parallel data storage
• Three-state outputs allowing direct connection to bus structures without external drivers
• Edge-triggered operation synchronized by a single clock input for positive-edge sampling
• CMOS and LVTTL compatible inputs ensuring interoperability with various logic families

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Buffering and register stages in digital communication systems
• I/O port expansion for microcontroller interfaces
• Timing synchronization and data latching in embedded systems

Flip Flops Procurement Notes

Verify the specific suffix 'PW' corresponds to the TSSOP-20 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributors. Ensure the operating environment remains within the specified temperature and voltage limits to maintain signal integrity and device reliability during deployment.

Flip Flops Selection Notes

Select this component for designs requiring low-voltage operation down to 1.65 V with moderate speed performance. The ALVCH series offers improved switching characteristics compared to standard LV devices while maintaining compatibility with 3.3 V and 2.5 V systems. Consider the TSSOP-20 footprint for space-constrained surface-mount applications requiring eight bits of storage.

Flip Flops Part Context

This part belongs to the Texas Instruments SN74ALVCH family, which combines advanced low-voltage CMOS technology with high-speed performance. The ALVCH series is designed for applications requiring lower power consumption and faster switching speeds than traditional LV logic, making it suitable for modern portable and battery-operated electronic devices.

Flip Flops Replacement Considerations

SN74ALVCH374PWR (Reel packaging variant)

Flip Flops FAQ

What is the maximum supply voltage for the SN74ALVCH374PW?

The maximum supply voltage is 3.6 V.

Does the SN74ALVCH374PW have inverted outputs?

No, the outputs are non-inverting.