- 制造厂商:TI
- 产品类别:接口
- 技术类目:光纤网络 IC
- 功能描述:11.3Gbps 差动 VCSEL 驱动器
- 点击这里打开及下载ONET1191V的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
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.
- Up to 11.3-Gbps Operation
- Two-Wire Digital Interface
- Digitally Selectable Modulation Current up to 40 mA
- Digitally Selectable Bias Current up to 20 mA
- Automatic Power Control (APC) Loop
- Supports Transceiver Management System (TMS)
- Programmable Input Equalizer
- Includes Laser Safety Features
- Analog Temperature Sensor Output
- Single 3.3-V Supply
- Operating Temperature -40°C to 85°C
- Surface-Mount, Small-Footprint, 4-mm × 4-mm, 20-Pin QFN Package
- APPLICATIONS
- 10-Gigabit Ethernet Optical Transmitters
- 8× and 10× Fibre Channel Optical Transmitters
- SONET OC-192/SDH STM-64 Optical Transmitters
- XFP and SFP+ Transceiver Modules
- XENPAK, XPAK, X2, and 300-Pin MSA Transponder Modules
- Type
- Laser driver
- Data rate (Max) (Gbps)
- 11.3
- Features
- Bias current digital select, 2-wire interface, Automatic power control loop, Modulation current digital select
- ICC (Typ) (mA)
- 35
- Imod (mA)
- 45
- ICC (Max) (mA)
- 72
- DJ (Typ) (ps)
- 4
- Operating temperature range (C)
- -40 to 85
ONET1191V的完整型号有:ONET1191VRGPT,以下是这些产品的关键参数及官网采购报价:
ONET1191VRGPT,工作温度:-40 to 85,封装:QFN (RGP)-20,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:NIPDAU,TI官网ONET1191VRGPT的批量USD价格:5.3(1000+)
PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice
PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用,包括业内超大的模型库之一,涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。借助?PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短产品上市时间并降低开发成本。
在?PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)
TINA-TI — 基于 SPICE 的模拟仿真程序
TINA-TI 提供了 SPICE 所有的传统直流、瞬态和频域分析以及更多。TINA 具有广泛的后处理功能,允许您按照希望的方式设置结果的格式。虚拟仪器允许您选择输入波形、探针电路节点电压和波形。TINA 的原理图捕获非常直观 - 真正的“快速入门”。TINA-TI 安装需要大约 500MB。直接安装,如果想卸载也很容易。我们相信您肯定会爱不释手。
TINA 是德州仪器 (TI) 专有的 DesignSoft 产品。该免费版本具有完整的功能,但不支持完整版 TINA 所提供的某些其他功能。
如需获取可用 TINA-TI 模型的完整列表,请参阅:SpiceRack - 完整列表
需要 HSpice (...)