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11.35-Gbps differential modulator driver with output waveform shaping



Qty Price (USD)
1-99 13.439
100-249 11.739
250-999 9.051
1,000+ 8.096

Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information info-circle

Information included:

  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Export classification

  • US ECCN: 5A991B1

Packaging information

Package | Pins VQFN (RGT) | 16
Package qty | Carrier: 250 | SMALL T&R
Operating temperature range (°C) -40 to 100
View TI packaging information

Features for the ONET1151M

  • 1.5-VPP Single-Ended Output Voltage into a 50-Ω Load
  • Programmable Input Equalizer
  • Output Pre-emphasis
  • Adjustable Rise and Fall Times
  • Cross-Point Control
  • Output Polarity Select
  • 2-Wire Digital Interface
  • Single 3.3-V Supply
  • –40°C to 100°C Operation
  • Surface Mount 3-mm x 3-mm 16-Pin RoHS Compliant QFN Package

Description for the ONET1151M

The ONET1151M is a high-speed, 3.3-V modulator driver designed to modulate a differentially driven Mach Zehnder Modulator at data rates from 1 Gbps up to 11.35 Gbps.

The output amplitude can be controlled with an externally applied voltage. A 2-wire serial interface allows digital control of the equalizer, output pre-emphasis, eye crossing point, rise and fall times, and the amplitude, eliminating the need for external components. Output waveform control, in the form of pre-emphasis, cross-point adjustment and rise and fall time adjustment are available to improve the optical eye mask margin.

An optional input equalizer with 10 dB of boost at 5 GHz can be used for equalization of up to 300-mm (12 in.) of microstrip or stripline transmission line on FR4 printed circuit boards.

The modulator driver is characterized for operation from –40°C to 100°C case temperature and is available in a small footprint 3-mm × 3-mm 16-pin RoHS compliant QFN package.



Qty Price (USD)
1-99 13.439
100-249 11.739
250-999 9.051
1,000+ 8.096

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships  tube or tray  devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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