SP8126 Overview
The SP8126B is a high-speed, differential output APC amplifier that integrates the photodiode and adjustable gain block on one chip. Independent gain control allows individual adjustment for 780mn and 650nm wavelength operation, as found in CD/DVD optical storage drives. This allows the user to control the laser power of the system in high-speed DVDRW, DVDRAM and CDRW systems.
SP8126 Key Features
- Dual Wavelength Slew Rate of 300V/µs Fast Settling Time
- 7ns Gain Control 2V Output Swing Low Offset Voltage: < 10mV Low Offset Drift: < 20µV/°C 12dB External Gain Adjust Range