SN74LVC821ADGVR

Flip Flops Overview

The SN74LVC821ADGVR is a Texas Instruments D-type flip-flop from the LVC logic series, housed in a 24-pin TVSOP package. It features ten non-inverting circuits with three-state outputs, supporting supply voltages from 1.65 V to 3.6 V. The device accepts CMOS or TTL input levels and provides high drive capability with output currents of ±24 mA. Propagation delay is specified at 8.5 ns, with an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Integrates ten independent D-type flip-flops within a single compact package for space-efficient designs.
• Provides three-state outputs to facilitate direct bus connection without additional buffering hardware.
• Accepts both CMOS and TTL input voltage levels, ensuring compatibility across mixed-logic systems.

Flip Flops Applications

• Parallel-to-serial data conversion interfaces
• Shift register implementations in communication modules
• General-purpose storage elements in digital control systems

Flip Flops Procurement Notes

Verify the specific suffix 'DGVR' corresponds to the TVSOP-24 package and reel packaging configuration required for your assembly process. Confirm that the component meets RoHS compliance standards applicable to your region. Ensure the supply voltage range aligns with your system's power rails before integration.

Flip Flops Selection Notes

Select this component when designing systems requiring multiple parallel storage bits in a limited footprint. The LVC series offers low power consumption suitable for battery-operated devices. Consider the propagation delay characteristics if timing constraints are critical for your clock frequencies.

Flip Flops Part Context

This part belongs to the SN74LVC821A family of 10-bit bus interface flip-flops. It complements other Texas Instruments logic solutions by providing reliable data latching capabilities. The device is designed for modern low-voltage applications, replacing older high-voltage counterparts in contemporary electronic architectures.

Flip Flops Replacement Considerations

Public confirmed substitute part numbers: SN74LVC821ADW, SN74LVC821ADBRE4.