HMC875

Obsolete

20 Gbps Clocked Comparator with RSCML Output Stage

Part Models: 1
1ku List Price: price unavailable

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Overview

Propagation Delay Clock to Output: 120 ps
Overdrive & Slew Rate Dispersion: 10 ps
Minimum Pulse Width: 60 ps
Resistor Programmable Hysteresis

Differential Clock Control
Input Bandwidth: 10 GHz
Power Dissipation: 150 mW
RSCML and RSECL Versions Available
16 Lead 3x3mm SMT Package: 9mm²

The HMC875LC3C is a SiGe monolithic, ultra fast comparator which features reduced swing CML output drivers and clock inputs. The comparator supports 20 Gbps operation while providing 120 ps clock to data output delay and 60 ps minimum pulse width with 0.2 ps rms random jitter (RJ). 25 Gbps operation can be achieved with reduced output voltage swing. Overdrive and slew rate dispersion are typically 10 ps, making the device ideal for a wide range of applications from ATE to broadband communications. The reduced swing CML output stage is designed to directly drive 400 mV into 50 Ohms terminated to GND. The HMC875LC3C features high speed latches with programmable hysteresis, and is configured to operate as a clocked comparator.

Applications

ATE Applications
High Speed Instrumentation
Digital Receiver Systems
Pulse Spectroscopy
High Speed Trigger Circuits
Clock & Data Restoration

Part Models: 1
1ku List Price: price unavailable

Documentation

Technical Articles 1

New Comparator Product Line Targets Medical, Industrial & ATE 02/01/2010

Obsolete Data Sheet 1

HMC875 Obsolete Data Sheet 04/22/2015

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.