PT9202 Datasheet, PDF (2/5 Pages) Princeton Technology Corp – DVD Analog Front-End

DVD Analog Front-End
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URL: http://www.princeton.com.tw
Preliminary PT9202
AUTO LASER POWER CONTROL
• Support OPU of twin lasers
• Programmable laser power
• Support high loop gain of ALPC circuit to avoid laser power variation
VOLTAGE BIAS CIRCUIT
• Support programmable HAVC for OPU bias voltage
• Support VREF for internal circuit reference voltage
PT9202 PRE1.0
-2-
August, 2007