SN74ALS575ADWR

Flip Flops Overview

The SN74ALS575ADWR is an octal D-type flip-flop from the Texas Instruments ALS logic series, housed in a 20-pin SOIC package. It operates on a single supply voltage ranging from 4.5 V to 5.5 V. The device features three-state outputs and exhibits a propagation delay of 14 ns. It supports low-level output currents up to 24 mA and high-level output currents of -2.6 mA. The component functions within a temperature range of 0°C to +70°C.

Flip Flops Feature Summary

• Octal D-type edge-triggered flip-flop architecture with eight independent data storage elements
• Three-state outputs enabling direct bus-driven connections without external buffers
• High-speed performance characterized by rapid signal propagation delays

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Register files in microprocessor-based systems
• Buffering and latching operations in digital logic designs

Flip Flops Procurement Notes

Verify the specific suffix 'ADWR' corresponds to the tape and reel packaging format required for automated assembly processes. Confirm that the manufacturer's current production status aligns with long-term availability needs, as logic families may undergo lifecycle changes. Ensure compatibility with existing PCB footprints and soldering profiles for SOIC-20 components.

Flip Flops Selection Notes

Select this component when designing systems requiring parallel data storage with high-speed tri-state interface capabilities. It is suitable for applications demanding robust noise immunity and standard TTL input levels. Consider the thermal characteristics and power consumption relative to system constraints before finalizing the design integration.

Flip Flops Part Context

This part belongs to the SN74ALS family, representing Advanced Low-power Schottky technology. It serves as a digital storage element within Texas Instruments' broader logic IC portfolio. The device complements other bus transceivers and latches in complex digital architectures requiring reliable data retention and fast switching speeds.

Flip Flops Replacement Considerations

Check for SN74ALS574 variants if edge-triggering requirements differ or if pinout compatibility with alternative packages is necessary. Verify functional equivalence with other octal D-type flip-flops from the same logic family before substitution.