HMC674LP3E

PRODUCTION

9.3 GHz Latched Comparator with RSPECL Output Stage

Data Sheet (Rev. K) Product Selection Table

Part Models: 2
1ku List Price: price unavailable

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Overview

Equivalent input bandwidth: 9.3 GHz typical
Propagation delay: 85 ps typical
Overdrive and slew rate dispersion: 10 ps typical
Input signal minimum pulse width: 60 ps typical
Resistor programmable hysteresis
Differential latch control
Power dissipation: 140 mW typical
16-terminal, 3 mm × 3 mm, ceramic leadless chip carrier (LCC)
16-lead lead frame chip scale package (LFCSP)

The HMC674LP3E are silicon germanium (SiGe), monolithic, ultrafast comparators that feature reduced swing positive emitter-coupled logic (RSPECL) output drivers and latch inputs. These comparators support 10 Gbps operation and provide 85 ps propagation delay and an input signal minimum pulse width of 60 ps with 0.2 ps rms of random jitter (RJ). Overdrive and slew rate dispersion is typically 10 ps, making the HMC674LP3E ideal for a wide range of applications from ATE to broadband communications. The RSPECL output stages directly drive 400 mV into a 50 Ω resistor terminated to V_TT = (V_CCO − 2.0 V), where V_TT is the PECL termination voltage (see Figure 16). The HMC674LP3E feature a high speed latch and programmable hysteresis. These devices can operate in either latch mode or as a tracking comparator.

Applications

Automatic test equipment (ATE) applications
High speed instrumentation
Digital receiver systems
Pulse spectroscopy
High speed trigger circuits
Clock and data restoration

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC674LC3C/HMC674LP3E: 9.3 GHz Latched Comparator with RSPECL Output Stage Data Sheet (Rev.K) 10/19/2015

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.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC674LP3E	16-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC674LP3ETR	16-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Mar 29, 2023 - 22_0048 Addition of ASE Korea as an Alternate Assembly Site for Select LFCSP Products
		PCN22_0048_Form Material_Report Qualification Results Summary Detailed Change Description
HMC674LP3E	PRODUCTION
HMC674LP3ETR	PRODUCTION
Aug 19, 2016 - 16_0043 HMC674 Die Revision and Data Sheet Change
		PCN16_0043_Form Material_Report
HMC674LP3E	PRODUCTION
HMC674LP3ETR	PRODUCTION