MC74HC74ADTR2G

Flip Flops Overview

The MC74HC74ADTR2G is a dual D-type flip-flop integrated circuit manufactured by onsemi. It operates within a supply voltage range of 2 V to 6 V and utilizes CMOS input technology with LSTTL-compatible outputs. The device features positive-edge triggering, set/reset functionality, and differential output polarity (inverting/non-inverting). Packaged in a 14-pin TSSOP surface-mount configuration, it supports an extended operating temperature range from -55 °C to +125 °C. Maximum propagation delay is specified at 160 ns under 50 pF load conditions.

Flip Flops Feature Summary

• Dual D-type flip-flop architecture with independent set and reset controls for each element
• CMOS input compatibility ensuring high noise immunity and low static power consumption
• LSTTL output interface providing direct compatibility with standard logic families
• Extended industrial temperature rating supporting operation down to -55 °C

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations in digital systems
• Timing delay elements and pulse synchronization
• General-purpose storage applications in control logic

Flip Flops Procurement Notes

Verify the specific suffix 'A' and 'DTR2G' against official datasheets to confirm package type and tape-and-reel specifications. Ensure environmental compliance requirements match RoHS standards. Confirm that the 14-TSSOP footprint aligns with PCB design constraints. Validate supply voltage ranges against system requirements before integration.

Flip Flops Selection Notes

Select this component when dual independent D-type storage with asynchronous set/reset is required. The HC series offers balanced speed and power characteristics suitable for general-purpose logic. Consider the extended temperature range if operating in harsh environments. Verify pinout compatibility with existing designs referencing standard 74HC74 pin configurations.

Flip Flops Part Context

This part belongs to the 74HC family of high-speed CMOS logic devices. It provides two independent D-type flip-flops in a single package. The device is designed for use in various digital applications requiring reliable data storage and transfer. It complements other logic components in complex digital systems.

Flip Flops Replacement Considerations

MC74HC74ADR2G: Alternative reel packaging option. MM74HC74AMTC: Tube packaging variant with similar electrical characteristics. Check manufacturer documentation for exact pinout and electrical parameter equivalence before substitution.