MC100EP52DG

Flip Flops Overview

The MC100EP52DG is a single-element D-type flip-flop from the onsemi 100EP series, designed for high-speed differential data and clock applications. It operates within a supply voltage range of -3V to -5.5V and supports a maximum clock frequency of 3 GHz. The device features both positive and negative edge triggering capabilities, utilizing complementary outputs. Packaged in an 8-SOIC (0.154 inch width) surface-mount format, it maintains a typical static current consumption of 45 mA. The component is rated for operation across a temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Supports differential data and clock inputs with flexible positive or negative edge triggering modes
• Features input clamp circuits that maintain stable output states even when inputs are open-circuited
• Provides complementary outputs suitable for direct interfacing with ECL logic families

Flip Flops Applications

• High-speed serial communication interface timing recovery
• Differential clock distribution networks
• Data sampling circuits in gigabit transceivers
• Timing alignment in high-frequency digital systems

Flip Flops Procurement Notes

Verify the specific suffix 'DG' corresponds to the SOIC-8 package variant rather than TSSOP or DFN options. Confirm RoHS compliance status as required by project specifications. Ensure power supply rails match the -3V to -5.5V operational range. Check lead-free marking consistency against datasheet requirements. Validate thermal management strategies for the SOIC-8 footprint under continuous load conditions.

Flip Flops Selection Notes

Select this component when differential signaling compatibility is mandatory for system noise immunity. Choose over non-differential alternatives if operating frequencies approach the 3 GHz limit. Consider the 45 mA static current draw during power budgeting calculations. Evaluate the SOIC-8 package dimensions against PCB space constraints compared to smaller DFN or TSSOP variants.

Flip Flops Part Context

This part belongs to the MC100EP family of ECL-compatible devices, which are engineered for superior speed performance compared to standard TTL or CMOS logic. The EP series specifically targets applications requiring low propagation delay and high-frequency operation. It serves as a critical timing element in complex digital architectures where signal integrity at multi-gigahertz speeds is essential.

Flip Flops Replacement Considerations

MC10EP52DTG offers identical electrical functionality but utilizes an 8-TSSOP package instead of SOIC-8.