VSC7938
Description
The VSC7938 is a single 3.3V or 5V supply laser diode driver specially designed for SDH/SONET applications up to 3.125Gb/s. External resistors set a wide range of bias and modulation currents for driving the laser.
Key Features
- SONET/SDH 3.125Gb/s Laser Diode Driver with Automatic Power Control
