The X9530 is a highly integrated laser diode bias controller which incorporates two digitally controlled Programmable Current Generators, temperature compensation with dedicated look-up tables, and supplementary EEPROM array. All functions of the device are controlled via a 2-wire digital serial interface.
Two temperature compensated Programmable Current Generators, vary the output current with temperature according to the contents of the associated nonvolatile look-up table. The look-up table may be programmed with arbitrary data by the user, via the 2-wire serial port, and either an internal or external temperature sensor may be used to control the output current response. These temperature compensated pro-grammable currents maybe used to control the modulation current and the bias current of a laser diode.
The integrated General Purpose EEPROM is included for product data storage and can be used for transceiver module information storage in laser diode applications.
| 芯片型号 | 产品状态 | 温度范围 | 封装尺寸图 | 潮湿敏感度等级MSL | 美元价格US $ |
| X9530V14I | 量产 | 工业级 | 14 Ld TSSOP | 1 | 3.33 |
| X9530V14IT1 | 量产 | 工业级 | 14 Ld TSSOP T+R | 1 | 3.33 |
| X9530V14IT2 | 量产 | 工业级 | 14 Ld TSSOP T+R | 3 | 3.33 |
| X9530V14IZ | 量产 | 工业级 | 14 Ld TSSOP | 1 | 3.33 |
| X9530V14IZT1 | 量产 | 工业级 | 14 Ld TSSOP T+R | 1 | 3.33 |
| X9530V14IZT2 | 停产 | 工业级 | 14 Ld TSSOP T+R | 3 | 价格录入中 |