Part number:
ATR0840
Manufacturer:
ATMEL
File Size:
178.62 KB
Description:
4-channel laser driver.
Datasheet Details
The ATR0840 is a laser diode driver designed to operate two differently grounded laser diodes for DVD-RW/+RW (650 nm) and CD-RW (780 nm).
The device includes four channels for four different optical power levels.
The write channels (channel 2 to 4) can be controlled either by fast LVDS (Low Voltage
ATR0840 Features
* Current-controlled Output Current Source with 4 Input Channels LVDS/CMOS Compatible Inputs Channel 2, 3, and 4 Two Selectable Outputs for Grounded Laser Diodes Output Current per Channel up
Datasheet Details
ATR0840
ATMEL
178.62 KB
4-channel laser driver.
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