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ONET4201LD

COMPRA POR ÚLTIMA VEZ

Controlador láser de 155-Mbps a 4,25-Gbps con terminación posterior activa

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ONET4201LD

COMPRA POR ÚLTIMA VEZ
Hoja de datos Haga su pedido ahora

Detalles del producto

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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Tipo Título Fecha
* Data sheet 155 Mbps to 4.25 Gbps Laser Driver datasheet (Rev. A) 27 ago 2009

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje