MC100LVEL31DTR2G

Flip Flops Overview

The MC100LVEL31DTR2G is a high-speed ECL logic device from onsemi's 100LVEL series, packaged in an 8-TSSOP. It functions as a positive-edge-triggered D-type flip-flop with one element and one bit per element. The component supports supply voltages ranging from -3V to -3.8V and operates within a temperature range of -40°C to 85°C. Key electrical specifications include a clock frequency of 2.9 GHz and a static current (Iq) of 35 mA. The device features set (preset) and reset functionality with complementary output types.

Flip Flops Feature Summary

• Positive-edge-triggered D-type flip-flop architecture
• Integrated asynchronous set and reset control inputs
• Complementary differential output configuration
• Optimized for low voltage ECLinPS operation

Flip Flops Applications

• High-speed clock distribution networks
• Data sampling and storage circuits
• Frequency division stages
• Digital signal processing interfaces

Flip Flops Procurement Notes

Verify the specific ordering suffix 'DTR2G' against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure compatibility with RoHS3 compliance requirements if mandated by the project. Cross-reference the MSL rating and moisture sensitivity handling procedures during assembly. Confirm that the -3V to -3.8V supply range aligns with the target system's power delivery infrastructure.

Flip Flops Selection Notes

Select this component when a single-bit, positive-edge triggered D-latch is required in a low-voltage ECL environment. The 2.9 GHz operating speed suits applications demanding rapid data capture. Consider the 8-TSSOP package for surface-mount constraints. Evaluate the 35 mA static current consumption against thermal management capabilities. Compare against the MC100LVEL32 series if divide-by-2 functionality is preferred over direct D-type storage.

Flip Flops Part Context

This part belongs to the MC100LVEL31 series, designed for Low Voltage ECLinPS applications. It complements other devices in the 100LVEL family, such as the MC100LVEL32 divider, providing essential sequential logic capabilities. The series targets high-performance timing and data path applications requiring fast switching speeds and reliable operation in negative voltage domains typical of ECL systems.

Flip Flops Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.