SN74LV74ANSR

Flip Flops Overview

The SN74LV74ANSR is a dual positive-edge-triggered D-type flip-flop manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and features non-inverting and inverting outputs. The device utilizes a 14-pin SOIC package and supports surface-mount installation. It exhibits a propagation delay of 7.2 ns and a maximum operating frequency of 140 MHz. The static current consumption is 20 µA, with a low-level output current capability of 12 mA. The component functions reliably across an extended temperature range from -40°C to +125°C.

Flip Flops Feature Summary

• Dual positive-edge-triggered D-type flip-flops with non-inverting and inverting outputs
• Wide supply voltage operation from 2 V to 5.5 V
• High-speed performance with 7.2 ns propagation delay and 140 MHz frequency
• Extended industrial temperature range for reliable operation

Flip Flops Applications

• Parallel data storage and transfer systems
• Shift register implementations
• Timing and synchronization circuits
• State machine logic design

Flip Flops Procurement Notes

Verify the specific ordering suffix 'ANSR' corresponds to the SOIC-14 package and tape-and-reel quantity. Confirm RoHS compliance status as indicated in official documentation. Ensure the manufacturer is Texas Instruments to guarantee electrical parameter accuracy. Cross-reference the datasheet revision date to validate technical specifications against current production standards.

Flip Flops Selection Notes

Select this component when dual edge-triggered storage elements are required within a single package. The LV series compatibility ensures interface flexibility across varying logic levels. Consider the 14-pin SOIC footprint for PCB layout constraints. Evaluate the 12 mA drive strength against load requirements. Verify thermal management needs given the wide operating temperature range.

Flip Flops Part Context

This part belongs to the SN74LVxxA family of low-voltage CMOS logic devices. It provides high-speed digital storage functionality compatible with standard logic interfaces. The SN74LV74ANSR serves as a fundamental building block for sequential logic circuits requiring precise timing control and data retention capabilities in embedded systems.

Flip Flops Replacement Considerations

SN74LV74APWR: Same logical function with TSSOP-14 package. SN74LVC74AN: Similar performance with slight voltage differences. SN74HC74N: Higher voltage tolerance but slower speed. Verify pinout compatibility and electrical parameters before substitution.