ONET1191P Datasheet, PDF (1/15 Pages) Texas Instruments – 11.3-Gbps Limiting Amplifier

ONET1191P
www.ti.com
11.3-Gbps Limiting Amplifier
SLLS754 – SEPTEMBER 2006
FEATURES
• Up to 11.3-Gbps Operation
• Loss-of-Signal Detection (LOS)
• Adjustable Output Voltage
• Low Power Consumption
• Input Offset Cancellation
• CML Data Outputs With On-Chip, 50-Ω
Back-Termination to VCC
• Single 3.3 V Supply
• Surface-Mount, Small-Footprint, 3-mm ×
3-mm, 16-Pin QFN Package
APPLICATIONS
• 10 Gigabit Ethernet Optical Transmitters
• 8× and 10× Fibre Channel Optical
Transmitters
• SONET OC-192/SDH-64 Optical Transmitters
• XFP and SFP+ Transceiver Modules
• XENPAK, XPAK, X2 and 300-Pin MSA
Transponder Modules
• Cable Driver and Receiver
DESCRIPTION
The ONET1191P is a high-speed, 3.3-V limiting amplifier for copper-cable and fiber-optic applications with data
rates up to 11.3 Gbps.
This device provides a gain of about 40 dB which ensures a fully differential output swing for input signals as low
as 5 mV_pp. The output amplitude can be adjusted from 400 mV_pp to 700 mV_pp. Loss-of-signal detection and
output disable are also provided.
The part is available in a small-footprint, 3-mm × 3-mm, 16-pin QFN package, typically dissipates less than 110
mW, and is characterized for operation from –40°C to 85°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006, Texas Instruments Incorporated