SNJ54BCT374FK

Flip Flops Overview

The SNJ54BCT374FK is an octal edge-triggered D-type flip-flop manufactured by Texas Instruments. It features eight independent D-type flip-flops with a shared clock (CLK) and output enable (OE) pin. The device provides three-state outputs, allowing direct interface with bus-oriented systems. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a propagation delay of 9.1 ns. The component is housed in a 20-pin LCCC package and is designed for military-grade operation across a temperature range of -55°C to +125°C.

Flip Flops Feature Summary

• Contains eight edge-triggered D-type flip-flops with a common clock input
• Provides three-state outputs for efficient bus-driven system integration
• Engineered for extended industrial and military temperature environments

Flip Flops Applications

• Military-grade data acquisition systems requiring high reliability
• Bus-oriented memory register architectures
• Industrial control logic interfacing with harsh environmental conditions

Flip Flops Procurement Notes

Verify the specific ordering suffix FK corresponds to the 20-lead leadless ceramic chip carrier (LCCC) package configuration. Confirm that the device meets the required military specifications for the -55°C to +125°C operating temperature range. Ensure compatibility with 5V logic levels and check for any specific handling requirements associated with ceramic packages during assembly.

Flip Flops Selection Notes

Select this component when designing systems that require robust performance in extreme thermal conditions. The SNJ54BCT374FK is suitable for applications demanding high-speed data latching with minimal propagation delay. Consider its three-state output capability for managing multiple devices on a shared data bus efficiently.

Flip Flops Part Context

This part belongs to the SN54BCT series, which combines the speed of bipolar technology with CMOS low power consumption. The SNJ prefix indicates a military-grade qualification level, ensuring higher reliability standards compared to commercial variants. The BCT family is optimized for high-performance bus driving applications.