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ONET4201LD

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具有有源后端端接功能的 155Mbps 至 4.25Gbps 激光驱动器

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ONET4201LD

已停产
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产品详情

Type Laser driver Data rate (max) (Mbps) 4250 Features Automatic power control loop, Bias current digital select, Modulation current digital select Supply current (typ) (µA) 32000 Imod (A) 0.085 Supply current (max) (µA) 55000 Deterministic jitter (typ) (ps) 13 Operating temperature range (°C) -40 to 85
Type Laser driver Data rate (max) (Mbps) 4250 Features Automatic power control loop, Bias current digital select, Modulation current digital select Supply current (typ) (µA) 32000 Imod (A) 0.085 Supply current (max) (µA) 55000 Deterministic jitter (typ) (ps) 13 Operating temperature range (°C) -40 to 85
VQFN (RGE) 24 16 mm² 4 x 4
  • Multirate Operation From 155 Mbps up to 4.25 Gbps
  • Bias Current Programmable From 1 mA to 100 mA
  • Modulation Current Programmable From 5 mA to 85 mA
  • APC and Fault Detection
  • Fault Mode Selection
  • Bias and Photodiode Current Monitors
  • CML Data Inputs
  • Temperature Compensation of Modulation Current
  • Single 3.3-V Supply
  • Active Back-Termination at the Output
  • Surface-Mount, Small-Footprint, 4-mm × 4-mm, 24-Lead QFN Package
  • APPLICATIONS
    • SONET/SDH Transmission Systems
    • Fibre Channel Optical Modules
    • Fiber Optic Data Links
    • Digital Cross-Connects
    • Optical Transmitters
  • Multirate Operation From 155 Mbps up to 4.25 Gbps
  • Bias Current Programmable From 1 mA to 100 mA
  • Modulation Current Programmable From 5 mA to 85 mA
  • APC and Fault Detection
  • Fault Mode Selection
  • Bias and Photodiode Current Monitors
  • CML Data Inputs
  • Temperature Compensation of Modulation Current
  • Single 3.3-V Supply
  • Active Back-Termination at the Output
  • Surface-Mount, Small-Footprint, 4-mm × 4-mm, 24-Lead QFN Package
  • APPLICATIONS
    • SONET/SDH Transmission Systems
    • Fibre Channel Optical Modules
    • Fiber Optic Data Links
    • Digital Cross-Connects
    • Optical Transmitters

The ONET4201LD is a laser driver for multiple fiber optic applications up to 4.25 Gbps. The device accepts CML input data and provides bias and modulation currents for driving a laser diode. Also provided are automatic power control (APC), temperature compensation of modulation current, fault detection, and current monitor features.

The device is available in a small-footprint, 4-mm × 4-mm, 24-pin, QFN package. The circuit requires a single 3.3-V supply.

This power-efficient laser driver is characterized for operation from –40°C to 85°C.

The ONET4201LD is a laser driver for multiple fiber optic applications up to 4.25 Gbps. The device accepts CML input data and provides bias and modulation currents for driving a laser diode. Also provided are automatic power control (APC), temperature compensation of modulation current, fault detection, and current monitor features.

The device is available in a small-footprint, 4-mm × 4-mm, 24-pin, QFN package. The circuit requires a single 3.3-V supply.

This power-efficient laser driver is characterized for operation from –40°C to 85°C.
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类型 标题 下载最新的英语版本 日期
* 数据表 155 Mbps to 4.25 Gbps Laser Driver 数据表 (Rev. A) 2009年 8月 27日

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点