SN74LVCH32374AGKER

Flip Flops Overview

The SN74LVCH32374AGKER is an octal D-type flip-flop manufactured by Texas Instruments, belonging to the LVCH logic family. It features eight independent positive-edge-triggered circuits with three-state outputs in a 20-pin VQFN package. The device operates within a supply voltage range of 1.65V to 3.6V and supports CMOS and LVTTL input types. Key electrical parameters include a propagation delay of 3.6ns at 3.3V, output drive currents of ±24mA, and an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type flip-flops for high-density data storage applications.
• Three-state outputs enable direct bus driving connections without external buffer chips.
• Positive-edge triggering ensures precise data capture synchronized with clock signal transitions.

Flip Flops Applications

• Parallel-to-serial data conversion interfaces
• General-purpose memory register banks
• Bus-oriented memory and I/O systems

Flip Flops Procurement Notes

Verify the specific suffix 'GKER' against the official datasheet to confirm the exact tape-and-reel quantity and packaging specifications. Ensure the procurement source provides valid RoHS compliance documentation. Cross-reference the manufacturer part number with authorized distributors to guarantee component authenticity and traceability before finalizing orders.

Flip Flops Selection Notes

Select this component when designing low-voltage systems requiring octal storage with bus-compatible outputs. The LVCH series offers optimized performance for 3.3V and 2.5V environments while maintaining compatibility with 5V tolerant inputs. Consider the VQFN package size if board space constraints are critical compared to standard SOIC or TSSOP alternatives.

Flip Flops Part Context

This device belongs to the Texas Instruments SN74LVCH32374A family of octal flip-flops. It shares functional similarities with other members like the SN74LVCH374 but differs in specific packaging options and manufacturing revisions. The LVCH series is designed to bridge performance gaps between legacy 74LVC and advanced ALVCH families.

Flip Flops Replacement Considerations

Direct substitutes include the SN74LVCH374ADGGR and SN74LVCH374APWR. Verify pinout compatibility and package dimensions before replacement. Functional equivalents may require checking specific timing characteristics and output drive strengths to ensure system integrity.