AD9661A Datasheet | Analog Devices

a Features < 2 ns Rise/Fall Times Output Current: 120 mA Single +5 V Power Supply Switching Rate: 200 MHz typ Onboard Light Power Control Loop APPLICATIONS Laser Printers and Copiers GENERAL DESCRIPTION Laser Diode Driver with Light Power Control AD9661A and fall times are 2 ns to plement printer applications that use image enhancing techniques such as pulse width modulation to achieve gray scale and resolution enhancement. Control signals are TTL/CMOS patible. The driver output provides up to 120 mA of current into an infrared N type laser, and the onboard disable circuit turns off the output driver and returns the light power control loop to a safe state. The AD9661A can also be...