SN74LVTH574IPWREP

Flip Flops Overview

The SN74LVTH574IPWREP is an octal D-type flip-flop from the Texas Instruments LVTH series, featuring 3-state outputs and non-inverting polarity. It operates within a supply voltage range of 2.7 V to 3.6 V and supports TTL input levels. The device provides high drive capability with low-level output current of 64 mA and high-level output current of -32 mA. It exhibits a propagation delay of 3 ns and functions reliably across an operating temperature range of -40°C to +85°C. Packaged in a TSSOP-20 surface-mount format, this component integrates eight independent circuits for efficient data storage and bus interfacing applications.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with 3-state outputs
• High drive strength supporting 64 mA low-level and -32 mA high-level currents
• Compatible with TTL input logic levels
• Fast switching performance with 3 ns propagation delay

Flip Flops Applications

• Parallel-to-serial data conversion systems
• Bus-oriented memory register interfaces
• Clocked data buffering and latching circuits
• I/O port expansion in embedded systems

Flip Flops Procurement Notes

Verify the complete part number including the 'IPWREP' suffix to ensure military enhancement specifications are met. Confirm that the TSSOP-20 package matches your PCB footprint requirements. Check RoHS compliance status through official documentation before finalizing procurement decisions. Ensure supply chain sources provide valid manufacturer traceability for quality assurance purposes.

Flip Flops Selection Notes

Select this component when designing systems requiring octal data storage with strong output drive capabilities at 3.3V logic levels. The LVTH series offers superior speed compared to standard HC logic while maintaining TTL compatibility. Consider the 3-state output feature for efficient bus sharing in multi-device architectures. Verify thermal management needs given the specified operating temperature range and power dissipation characteristics.

Flip Flops Part Context

This device belongs to the SN74LVTH574 family of octal flip-flops manufactured by Texas Instruments. The LVTH series combines BiCMOS technology for high-speed operation with robust output drivers. The IPWREP designation indicates a specific military-grade enhanced version packaged in TSSOP-20. This component serves as a key building block for digital logic designs requiring reliable data retention and fast signal processing in industrial or aerospace environments.

Flip Flops Replacement Considerations

SN74LVTH574PWREP