SN74ABT823DWR

Flip Flops Overview

The SN74ABT823DWR is a single D-type flip-flop with nine bits, manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features three-state outputs. The device exhibits a maximum propagation delay of 6.1 ns at 5 V with 50 pF load capacitance and supports a clock frequency up to 200 MHz. It provides high drive capability with output currents of 32 mA (high) and 64 mA (low). Packaged in a 24-SOIC format, it functions reliably across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Integrates a single nine-bit D-type flip-flop with positive-edge triggering for efficient data storage.
• Features three-state non-inverting outputs to facilitate direct bus connections without external buffers.
• Incorporates a master reset function to initialize the register state independently of the clock signal.

Flip Flops Applications

• High-speed parallel data buffering in digital communication systems
• Register stages in microprocessor-based control architectures
• Data acquisition interfaces requiring fast capture and hold capabilities

Flip Flops Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and tape/reel specifications. Ensure that the component meets RoHS compliance requirements relevant to your manufacturing region. Cross-reference the datasheet revision date to validate electrical characteristics before finalizing procurement decisions.

Flip Flops Selection Notes

Select this component when a compact solution for storing wide parallel data words is required. The ABT series offers superior speed compared to standard TTL logic while maintaining compatible input levels. Consider the 24-pin SOIC package constraints regarding PCB space and thermal management during layout design.

Flip Flops Part Context

This part belongs to the SN74ABT family of BiCMOS logic devices, designed for high-performance applications. It serves as a fundamental building block for sequential logic circuits within larger integrated systems. The device complements other bus interface components like transceivers and latches in complex digital designs.

Flip Flops Replacement Considerations

Check for SN74ABT823DW as a tube-packaged alternative from the same manufacturer. Verify compatibility with SN74AS823ANT only if pinout and electrical parameters align, noting differences in technology generation and packaging.