| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,619 pcs
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1619 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ONET4201LDRGET from Texas Instruments is a laser driver IC capable of multirate operation from 155 Mbps up to 4.25 Gbps. It is designed for various fiber optic applications, including SONET/SDH transmission systems, fiber channel optical modules, and fiber optic data links.
This device accepts CML input data and provides programmable bias current (1 mA to 100 mA) and modulation current (5 mA to 85 mA) for driving a laser diode. Key features include automatic power control (APC), fault detection, temperature compensation of modulation current, and bias and photodiode current monitors. It requires a single 3.3-V supply and is characterized for operation from -40°C to 85°C.
The ONET4201LDRGET is housed in a small-footprint, 4-mm x 4-mm, 24-lead QFN package, suitable for surface mounting. Its active back-termination at the output ensures signal integrity.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.03 | $2.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3V to 3.6V.
The operating temperature range is -40°C to 85°C.
It is available in a 24-VQFN exposed pad package (24-VQFN 4x4mm).
The maximum data rate is 4.25 Gbps.
The programmable bias current range is 1 mA to 100 mA.
The programmable modulation current range is 5 mA to 85 mA.