SN74ALVCH16823DL

Flip Flops Overview

The SN74ALVCH16823DL is an 18-bit D-type flip-flop from Texas Instruments' ALVCH logic series. It features a 56-pin SSOP package and TTL-compatible inputs with non-inverting polarity. The device provides 3-state outputs, supporting a supply voltage range of 1.65 V to 3.6 V. Key electrical parameters include a propagation delay of 5.5 ns, a high-level output current of -24 mA, and a low-level output current of 24 mA. It operates within a temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Supports 18-bit bus-interface data storage using D-type flip-flops
• Features 3-state outputs for effective bus line driving
• Compatible with TTL input levels for system integration

Flip Flops Applications

• High-speed data buffering in digital systems
• Bus interface applications requiring 18-bit word width
• General-purpose register implementations

Flip Flops Procurement Notes

Verify the specific suffix 'DL' corresponds to the SSOP-56 package variant when sourcing. Confirm that the component meets RoHS requirements as indicated in official documentation. Ensure the supply voltage aligns with the 1.65 V to 3.6 V operational range for proper functionality.

Flip Flops Selection Notes

Select this component for designs requiring 18-bit parallel data storage with fast switching speeds. The ALVCH series offers low power consumption suitable for battery-operated devices. Consider the SSOP-56 footprint constraints during PCB layout planning.

Flip Flops Part Context

This part belongs to the SN74ALVCH family of advanced low-voltage CMOS logic devices. It is designed for high-speed memory and microprocessor systems. The device complements other bus transceivers and buffers within the same logic family.

Flip Flops Replacement Considerations

Check for direct pin-compatible alternatives within the ALVCH or LVC families. Verify that substitute parts maintain the 18-bit configuration and 3-state output characteristics.