Click to expand full text
www.DataSheet4U.com
HY6210 Laser Diode Driver
High Speed Laser Diode Driver
The HY6210 Laser Diode Driver is a high speed, high current solid-state hybrid laser diode driver. It incorporates a patented technique of “backmatching” which allows remote drive of the laser diode through a 50Ω coaxial transmission line. This technique allows physical and thermal isolation of the laser diode and the driver. The laser diode can be driven through a transmission line without the need for a matched impedance termination. This removes a large source of heat that can be detrimental to high performance laser diode systems. The HY6210 is used in applications that require digital, high speed, current modulation of the laser diode. The HY6210 input is ECL compatible and is terminated into 50Ω.