SN74ABT374APW

Flip Flops Overview

The SN74ABT374APW is an octal edge-triggered D-type flip-flop from Texas Instruments, featuring 3-state outputs designed for driving highly capacitive or low-impedance loads. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a clock frequency up to 200 MHz. The device exhibits a propagation delay of 6.6 ns, with high-level output current capability of -32 mA and low-level output current of 64 mA. It is housed in a 20-TSSOP package and functions across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Octal edge-triggered D-type flip-flop architecture with non-inverting logic
• Three-state outputs optimized for driving heavy capacitive or low-impedance loads
• High-speed performance supporting clock frequencies up to 200 MHz

Flip Flops Applications

• Parallel data storage and buffering in digital systems
• Interface circuits requiring high drive capability for low-impedance loads
• Data acquisition systems utilizing edge-triggered sampling

Flip Flops Procurement Notes

Verify the specific ordering suffix 'PW' corresponds to the TSSOP-20 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure supply voltage requirements align with the specified 4.5 V to 5.5 V operational range for reliable functionality.

Flip Flops Selection Notes

Select this component for applications requiring octal storage with strong output drive capabilities. Consider the 20-TSSOP package constraints for PCB layout. Evaluate thermal management needs given the operating temperature range. Compare against similar ABT series devices if pinout compatibility or alternative packaging options are required.

Flip Flops Part Context

This part belongs to the SN74ABT374A family of octal edge-triggered D-type flip-flops. It shares functional similarities with variants like SN74ABT374ADWRG4 but differs in package type. The ABT series is characterized by advanced BJT technology offering high speed and low power consumption compared to standard TTL counterparts.

Flip Flops Replacement Considerations

SN74ABT374ADBR serves as a pin-compatible alternative in SSOP-20 packaging. SN74ABT374APWR offers the same function in TSSOP-20 with potential minor manufacturing variations. Verify electrical parameters and package dimensions before substitution.