MC10EP51DTR2G

Flip Flops Overview

The MC10EP51DTR2G is a high-speed differential D-type flip-flop from the onsemi 100EP series, designed for demanding timing applications. It features a single element with one bit per element and supports both positive and negative trigger types. The device operates within a supply voltage range of -3V to -5.5V and maintains a quiescent current of 45 mA. It is housed in an 8-TSSOP package with a maximum clock frequency of 3 GHz and functions reliably across an operating temperature range of -40°C to 85°C.

Flip Flops Feature Summary

• Supports dual-edge triggering via differential data and clock inputs for flexible system design.
• Includes input clamp circuits to maintain stable output states during open-input conditions.
• Provides complementary outputs for direct interfacing with differential logic families.

Flip Flops Applications

• High-speed serial data sampling and retiming circuits
• Clock domain crossing synchronization stages
• Differential ECL/PECL logic systems requiring precise edge triggering

Flip Flops Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status as manufacturing practices may vary by production batch. Ensure proper handling procedures are followed given the surface-mount packaging type. Cross-reference datasheet revisions to confirm pinout consistency before finalizing procurement orders.

Flip Flops Selection Notes

Select this component when differential signaling integrity is critical for signal fidelity. Evaluate power consumption requirements against the specified quiescent current. Consider thermal management needs based on the TSSOP package thermal characteristics. Verify that the -3V to -5.5V supply range aligns with existing system power rails.

Flip Flops Part Context

This part belongs to the MC100EP family of high-performance differential logic devices. It shares functional similarities with other EP-series flip-flops but offers specific timing characteristics suited for GHz-range operations. The 100EP series typically includes temperature compensation features not found in lower-tier variants.

Flip Flops Replacement Considerations

MC100EP51DTR2G is listed as a direct substitute for the obsolete MC100EP51DTR2. Verify pin compatibility and electrical specifications match before implementation.

Flip Flops FAQ

Does the MC10EP51DTR2G support both rising and falling edge triggering?

Yes, the device supports both positive and negative trigger types, allowing it to function as either a rising or falling edge-triggered flip-flop depending on the clock configuration.

What happens if the differential inputs are left open?

The device incorporates input clamp circuits that ensure the Q output remains in a defined low state even if the differential inputs are open or pulled down to VEE.