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HMC745LC3

13 Gbps Fast Rise Time XOR / XNOR Gate with Programmable Output Voltage

Product Details

Data Sheet
Package Layout
Tape & Reel
ECCN: 3A001.a.11.b

Quality & Reliability

Press & Media

Product Press Release
Data/
Clock Rate (Gbps/GHz)		 Function Rise/Fall Time
(ps)		 Diff. Output Swing (Vp-p) DC Power Consumption (mW) DC Power Supply (Vdc) Package
13 / 13 Fast Rise Time XOR/XNOR 21 / 19 0.6 - 1.2 240 +3.3 LC3

Features

• Inputs Terminated Internally in 50 Ohms
• Differential & Single-Ended Operation
• Propagation Delay: 95 ps
• Fast Rise & Fall Times: 21 / 19 ps
• Programmable Differential
   Output Voltage Swing: 600 - 1200 mV
• Low Power Consumption: 240 mW typ.
• Single Supply: +3.3V
• 16 Lead Ceramic 3x3mm
   SMT Package: 9mm²

Typical Applications

• RF ATE Applications
• Broadband Test & Measurement
• Serial Data Transmission
   up to 13 Gbps
• Digital Logic Systems up to 13 GHz

Functional Diagram

HMC745LC3C Functional Diagram

General Description

The HMC745LC3 is a XOR/XNOR gate function designed to support data transmission rates of up to 13 Gbps, and clock frequencies as high as 13 GHz. The HMC745LC3 also features an output level control pin, VR, which allows for loss compensation or for signal level optimization.


All input and output signals to the HMC745LC3 are terminated with 50 Ohms to Vcc on-chip, and may be either AC or DC coupled. Inputs or outputs can be connected directly to a 50 Ohm to Vcc terminated system, while DC blocking capacitors may be used if the terminating system is 50 Ohms to ground. The HMC745LC3 operates from a single +3.3V DC supply, and is available in a ceramic RoHS compliant 3x3 mm SMT package.