ONET4291VARGPR
Obsolete4.25-GBPS VCSEL DRIVER WITH SERIAL INTERFACE
Deep-Dive with AI
Search across all available documentation for this part.
ONET4291VARGPR
Obsolete4.25-GBPS VCSEL DRIVER WITH SERIAL INTERFACE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | ONET4291VARGPR |
|---|---|
| Current - Bias | 11 mA |
| Current - Modulation | 11.5 mA |
| Current - Supply | 40 mA |
| Data Rate | 4.25 Gbps |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (4x4) |
| Type | Laser Diode Driver (Fiber Optic) |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Texas Instruments | LARGE T&R | 1 | $ 2.24 | |
| 100 | $ 1.96 | |||
| 250 | $ 1.38 | |||
| 1000 | $ 1.11 | |||
Description
General part information
ONET4291VA Series
The ONET4291PA is a versatile, high-speed, rate-selectable limiting amplifier for multiple fiber-optic applications with data rates up to 4.25 Gbps.
The device provides a two-wire interface, which allows digital bandwidth selection, digital output amplitude selection, and digital loss of signal threshold adjust.
This device provides a gain of about 43 dB, which ensures a fully differential output swing for input signals as low as 5 mVp-p.
Documents
Technical documentation and resources
