125Mbps to 3.125Gbps Integrated Limiting Amplifier/Laser Driver with Dual-Loop Power Control

文件：2.77333 Mbytes 页数：54 Pages

Maxim

美信

125Mbps至3.125Gbps、集成限幅放大器/激光驱动器，带有双环路功率控制

MAX3711幅放大器和激光驱动器提供高集成度、低成本、高性能PMD解决方案。低抖动激光二极管驱动器提供激光偏置电流的平均功率控制(APC)，以及集成调制电流控制环路(消光比控制或ERC)。ERC省去了控制调制电流的温度查找表(LUT)。低噪声限幅放大器支持最高的光信号检测灵敏度，具有可调节SD/LOS门限以及可编程输出电平。差分CML输出级带有摆率调节功能，适用于1.25Gbps工作。集成偏置电流监测器和Tx功率监测器，允许以低成本实现带有数字诊断功能的模块。创新的自动校准模式支持低成本光纤模块设计，通过内部3线数字接口控制激光驱动器和限幅放大器工作，并允许与低成本控制器通信。MAX3711 • 简化模块生产 \n• 单一温度模块测试 \n• 激光器自动校准模式 \n• 改善性能 \n• 集成APC环路(速率高达3.125Gbps) \n• 集成ERC环路(速率高达2.7Gbps) \n• 1.3mVP-P接收灵敏度 \n• 灵活设计 \n• LVDS、LVPECL及CML兼容高速I/O \n• 可编程I/O极性 \n• 3线数字接口 \n• 高度安全、可靠设计 \n• 集成安全功能，带有故障屏蔽寄存器 \n• 支持SFP MSA和SFF-8472数字诊断 \n• 可在BMON引脚选择安装激光功率或偏置电流模拟监测器;

ADI

亚德诺

125Mbps to 3.125Gbps Integrated Limiting Amplifier/Laser Driver with Dual-Loop Power Control

文件：2.77333 Mbytes 页数：54 Pages

Maxim

美信

LOW COST 8 - 16 MHZ 3.3 VOLT VCXO

Description The MK3711 series of devices include the original MK3711S, MK3711A, and the new MK3711B and MK3711D. The MK3711D and MK3711B are drop-in replacements for the MK3711S and MK3711A devices. Compared to these earlier devices the MK3711D and MK3711B offer a wider operating frequency rang

文件：80.07 Kbytes 页数：6 Pages

ICST

LOW COST 8 TO 16 MHZ 3.3 VOLT VCXO

Features • MK3711D is a drop-in replacement for the earlier MK3711S device • MK3711D offers an 8-16 MHz output frequency range and improved power supply noise rejection • Uses an inexpensive 8 to 16 MHz external crystal • On-chip VCXO with guaranteed pull range of ±115 ppm minimum • VCXO t

文件：330.15 Kbytes 页数：8 Pages

RENESAS

瑞萨

LOW COST 8 - 16 MHZ 3.3 VOLT VCXO

Description The MK3711 series of devices include the original MK3711S, MK3711A, and the new MK3711B and MK3711D. The MK3711D and MK3711B are drop-in replacements for the MK3711S and MK3711A devices. Compared to these earlier devices the MK3711D and MK3711B offer a wider operating frequency rang

文件：80.07 Kbytes 页数：6 Pages

ICST