SN74AUP1G79DRYR

Flip Flops Overview

The SN74AUP1G79DRYR is a low-power single positive-edge-triggered D-type flip-flop manufactured by Texas Instruments. It operates within a supply voltage range of 0.8 V to 3.6 V and supports a maximum clock frequency of 266 MHz. The device features a propagation delay of 5.8 ns at 3.3 V with a 30 pF load, ensuring high-speed performance. It includes Schmitt trigger inputs for noise immunity and offers output drive capabilities of ±4 mA. The component is housed in a SC-70-5 (SOT-353) package and functions reliably across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Single positive-edge-triggered D-type flip-flop architecture
• Schmitt trigger inputs provide enhanced noise filtering
• Low quiescent current consumption for power efficiency
• High-speed operation supporting up to 266 MHz clock frequencies

Flip Flops Applications

• Portable consumer electronics requiring minimal power usage
• Battery-operated devices needing extended operational life
• Automotive infotainment and control systems
• Industrial communication interfaces
• White home appliances with logic control requirements

Flip Flops Procurement Notes

Verify the specific suffix DR against official Texas Instruments documentation to confirm the exact reel packaging configuration and tape-and-reel specifications. Ensure compatibility with standard surface-mount assembly processes for the SC-70-5 footprint. Confirm RoHS compliance status through the manufacturer's latest datasheet or environmental information sheet prior to final procurement decisions.

Flip Flops Selection Notes

Select this component when a single-bit storage element with Schmitt trigger input characteristics is required in a compact form factor. It is suitable for designs operating between 0.8 V and 3.6 V where low static power consumption is critical. Consider the 5.8 ns propagation delay for timing analysis in high-speed digital circuits. Verify that the SC-70-5 package dimensions fit the available board space constraints.

Flip Flops Part Context

This part belongs to the Texas Instruments SN74AUP1Gxx series, which provides single-gate solutions in ultra-small packages. The AUP series is designed for applications demanding low power consumption while maintaining high-speed performance. This specific model integrates a D-type flip-flop with Schmitt triggers, distinguishing it from standard logic gates within the same family.

Flip Flops Replacement Considerations

SN74AUP1G79DCKT: Same logical function and electrical characteristics in a SC-70-5 package; verify pinout compatibility. SN74AUP1G79DCUR: Identical functionality in a VSSOP-5 package; requires PCB layout adjustment.