SY88922V

5V/3.3V 2.5Gbps LASER DIODE DRIVER

DESCRIPTION TheSY88922Visahigh-speedcurrentswitchfordrivingasemiconductorlaserdiodeinopticaltransmissionapplications.Themodulationcurrent(IOUT)iscontrolledbythecurrent(IRSET)throughtheexternalresistorRSET. FEATURES ■Upto2.5Gbpsoperation ■30mAmodulationcurr

SY88922V

Laser Diode Drivers; Up to 2.5Gbps operation\n25mA peak drive current\nSeparate modulation control\nSeparate output enable for laser safety\nDifferential inputs for data\n75KΩ input pulldown resistor\nDesigned for use with SY88923, SY88904 or SY88905\nAvailable in a tiny 10-pin (3mm) MSOP;

The SY88922 is a high-speed current switch for driving a semiconductor laser diode in optical transmission applications. The output current, or modulation current IMOD, is DC current controlled by IRSET, current through the resistor RSET. The output OUT is HIGH when output enable is HIGH.\n\n The device incorporates complementary open collector outputs with a capability of driving peak current of 25mA.\n\n The resistor REXT must be placed between /OUT and VCC to dissipate the worst case power. RSER is recommended to compensate for laser diode matching issues.\n\n The SY88922 utilizes the high performance bipolar ASSET™ technology.\n\n

SY88922V

5V/3.3V 2.5Gbps LASER DIODE DRIVER

SY88922VKC

5V/3.3V 2.5Gbps LASER DIODE DRIVER

DESCRIPTION TheSY88922Visahigh-speedcurrentswitchfordrivingasemiconductorlaserdiodeinopticaltransmissionapplications.Themodulationcurrent(IOUT)iscontrolledbythecurrent(IRSET)throughtheexternalresistorRSET. FEATURES ■Upto2.5Gbpsoperation ■30mAmodulationcurr

SY88922VKCTR

5V/3.3V 2.5Gbps LASER DIODE DRIVER

DESCRIPTION TheSY88922Visahigh-speedcurrentswitchfordrivingasemiconductorlaserdiodeinopticaltransmissionapplications.Themodulationcurrent(IOUT)iscontrolledbythecurrent(IRSET)throughtheexternalresistorRSET. FEATURES ■Upto2.5Gbpsoperation ■30mAmodulationcurr

SY88922VKG

5V/3.3V 2.5Gbps LASER DIODE DRIVER

DESCRIPTION TheSY88922Visahigh-speedcurrentswitchfordrivingasemiconductorlaserdiodeinopticaltransmissionapplications.Themodulationcurrent(IOUT)iscontrolledbythecurrent(IRSET)throughtheexternalresistorRSET. FEATURES ■Upto2.5Gbpsoperation ■30mAmodulationcurr

SY88922VKGTR

5V/3.3V 2.5Gbps LASER DIODE DRIVER

DESCRIPTION TheSY88922Visahigh-speedcurrentswitchfordrivingasemiconductorlaserdiodeinopticaltransmissionapplications.Themodulationcurrent(IOUT)iscontrolledbythecurrent(IRSET)throughtheexternalresistorRSET. FEATURES ■Upto2.5Gbpsoperation ■30mAmodulationcurr

SY88922V_06

5V/3.3V 2.5Gbps LASER DIODE DRIVER

SY88922VKC

5V/3.3V 2.5Gbps LASER DIODE DRIVER

SY88922VKCTR

5V/3.3V 2.5Gbps LASER DIODE DRIVER