The ONET1191V is a high-speed, 3.3-V laser driver designed to directly modulate VCSELs at data rates up to 11.3 Gbps.
The device provides a two-wire serial interface which allows digital control of the modulation and bias currents, eliminating the need for external components. An optional input equalizer can be used for equalization of up to 300 mm (12 inches) of microstrip or stripline transmission line on FR4 printed-circuit boards.
The ONET1191V includes an integrated automatic power-control (APC) loop as well as circuitry to support laser safety and transceiver management systems.
The VCSEL driver is characterized for operation from -40°C to 85°C ambient temperatures and is available in a small-footprint, 4-mm × 4-mm, 20-pin QFN package
| ONET1191V | |
| Data Rate(Typ)(Gbps) | 11.3 |
| DJ(Typ)(ps) | 4 |
| Ibias-max(Max)(mA) | 20 |
| Imod-max(Max)(mA) | 45 |
| ICC(Max)(mA) | 72 |
| ICC(Typ)(mA) | 35 |
| Operating Temperature Range(�C) | -40 to 85 |
| Tf-out(Typ)(ps) | 25 |
| Tr-out(Typ)(ps) | 20 |
| VCC(V) | 3.3 |
| 器件 | 状态 | 温度 | 价格 | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| ONET1191VRGPR | ACTIVE | -40 to 85 | 4.60 | 1ku | QFN (RGP) | 20 | 3000 | LARGE T&R | |
| ONET1191VRGPRG4 | ACTIVE | -40 to 85 | 4.60 | 1ku | QFN (RGP) | 20 | 3000 | LARGE T&R | |
| ONET1191VRGPT | ACTIVE | -40 to 85 | 5.30 | 1ku | QFN (RGP) | 20 | 250 | SMALL T&R | |
| ONET1191VRGPTG4 | ACTIVE | -40 to 85 | 5.30 | 1ku | QFN (RGP) | 20 | 250 | SMALL T&R |
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| ONET1191VRGPR | Pb-Free (RoHS) | CU NIPDAU | Level-2-260C-1 YEAR | ONET1191VRGPR | ONET1191VRGPR |
| ONET1191VRGPRG4 | Pb-Free (RoHS) | CU NIPDAU | Level-2-260C-1 YEAR | ONET1191VRGPRG4 | ONET1191VRGPRG4 |
| ONET1191VRGPT | Pb-Free (RoHS) | CU NIPDAU | Level-2-260C-1 YEAR | ONET1191VRGPT | ONET1191VRGPT |
| ONET1191VRGPTG4 | Pb-Free (RoHS) | CU NIPDAU | Level-2-260C-1 YEAR | ONET1191VRGPTG4 | ONET1191VRGPTG4 |
| 培训内容 | 型号 | 软件/工具类型 |
| ONET1191V 评估模块 | ONET1191VEVM | 开发电路板/EVM |
