ATR0885 Datasheet (ATMEL) - 3-output Laser Driver

ATR0885, 3-output Laser Driver

ATR0885 is a laser diode driver designed to operate three different grounded or floating laser diodes fo r reading CDs ( λ = 780 nm), DVDs ( λ = 65 0 n m) , a nd HD-DVDs/Blu-ray ( λ = 405 nm).

An on-chip, low-EMI RF oscillator is available to reduce laser mode hopping noise.

The oscillator’s current

ATR0885 Features

* Three Selectable Outputs All Outputs Can Be Used Either for Standard (5V) or High Voltage (9V) Maximum Output Current at All Outputs Up to 150 mA On-chip Low-EMI RF Oscillator With Spread-spectrum Technology Co