Features: ·APC loop requires no initialization phase ·VSC7967 meets the specification for BPON, GE-PON, and GPON ·Burst enable input supports LVPECL, LVDS, and LVTTL output levels ·Selectable resistance on monitor diode input ·Laser driver crossin...
VSC7967: Features: ·APC loop requires no initialization phase ·VSC7967 meets the specification for BPON, GE-PON, and GPON ·Burst enable input supports LVPECL, LVDS, and LVTTL o...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
The VSC7967 is a multirate 1.25 Gbps integrated laser driver and 2.5 Gbps limiting amplifier for Passive Optical Network applications optimized to reduce module cost. The device is intended to drive distributed feedback (DFB) and Fabry Perot (FP) lasers. A standard SPI port is provided for programming integrated digital-to-analog converters for laser bias current, modulation current, average power, and the limiting amplifier loss of signal threshold. The VSC7967 is equipped with SFP-compliant fault indicators, redundant disable control, Automatic Power Control, temperature sensor, various signal monitors, and robust eye safety features. The VSC7967 is available in a 5mm x 5mm 32-pin QFN plastic package.