The X9523 combines two Digitally Controlled Potentiometers (DCPs), V1 / Vcc Power-on Reset (POR) circuitry, qnd two programmable voltage monitor inputs with software and hardware indicators. All functions of the X9523 are accessed by an industry standard 2-Wire serial interface.
The DCPs of the X9523 may be utilized to control the bias and modulation currents of the laser diode in a Fiber Optic module. The programmable POR circuit may be used to ensure that V1 / Vcc is stable before power is applied to the laser diode / module. The programmable voltage monitors may be used for monitoring various module alarm levels.
The features of the X9523 are ideally suited to simplifying the design of fiber optic modules . The integration of these functions into one package significantly reduces board area, cost and increases reliability of laser diode modules.
| 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 $ |
| X9523V20I-A | 量产 | 工业级 | 20 Ld TSSOP | 1 | 4.52 |
| X9523V20I-AT1 | 量产 | 工业级 | 20 Ld TSSOP T+R | 1 | 4.52 |
| X9523V20I-B | 量产 | 工业级 | 20 Ld TSSOP | 1 | 4.52 |
| X9523V20I-BT1 | 量产 | 工业级 | 20 Ld TSSOP T+R | 1 | 4.52 |
| XLABVIEW01 | 量产 | N/A | 91.77 | ||
| XLABVIEW01Z | 量产 | 评估板 | N/A | 91.77 | |
| X9523V20IZ-A | 停产 | 工业级 | 20 Ld TSSOP | 3 | 价格录入中 |
| X9523V20IZ-AT1 | 停产 | 工业级 | 20 Ld TSSOP T+R | 3 | 价格录入中 |
| X9523V20IZ-B | 停产 | 工业级 | 20 Ld TSSOP | 3 | 价格录入中 |
| X9523V20IZ-BT1 | 停产 | 工业级 | 20 Ld TSSOP T+R | 3 | 价格录入中 |