HMC721LP3ETR

Gates And Inverters - Multi-Function, Configurable Overview

The HMC721LP3ETR is a high-speed XOR/XNOR gate supporting data rates up to 14 Gbps and clock frequencies of 14 GHz. It operates from a single -3.3 V supply with typical power consumption of 230 mW. The device features CML inputs terminated internally with 50 Ohms and programmable differential output voltage swing ranging from 600 mVp-p to 1200 mVp-p via the VR pin. Propagation delay is 95 ps, with rise/fall times of 19/18 ps. It is housed in a RoHS-compliant 16-lead 3x3 mm SMT package.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Supports XOR/XNOR logic functions at speeds up to 14 Gbps
• Features programmable differential output voltage swing for signal optimization
• Includes internal 50 Ohm input termination for simplified interfacing
• Operates on a single -3.3 V DC supply

Gates And Inverters - Multi-Function, Configurable Applications

• 16 G Fiber Channel systems
• RF ATE applications
• Broadband test and measurement equipment
• Serial data transmission systems up to 14 Gbps
• Digital logic systems operating up to 14 GHz

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm packaging configuration and compliance status. Confirm that the component matches the required 16-lead 3x3 mm SMT package dimensions and thermal specifications for your PCB layout. Ensure compatibility with the -3.3 V supply requirement and check for any recent product discontinuance notices or lifecycle changes.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when XOR/XNOR functionality is required at data rates approaching 14 Gbps. The internal 50 Ohm input termination simplifies circuit design by reducing external component count. The programmable output level allows adaptation to various load requirements. Ensure the application supports CML logic levels and can accommodate the specified propagation delay and jitter characteristics within the system timing budget.

Gates And Inverters - Multi-Function, Configurable Part Context

This part belongs to the HMC721 series of high-speed logic gates manufactured by Analog Devices (formerly Hittite Microwave). It is designed for demanding RF and digital applications requiring fast switching speeds. The device utilizes a low-stress injection molded plastic package with matte tin lead finish, suitable for surface mount assembly processes.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

Consult official documentation for direct substitutes. Verify functional equivalence regarding logic type, speed, and package footprint before substitution.