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参数

Function Reclocker Power consumption (mW) 100 Data rate (Max) (Gbps) 2.97 Control interface Pin, SPI Operating temperature range (C) -40 to 85 open-in-new 查找其它 串行数字接口 (SDI) IC

封装|引脚|尺寸

WQFN (RTW) 24 16 mm² 4 x 4 open-in-new 查找其它 串行数字接口 (SDI) IC

特性

  • SMPTE ST 424, SMPTE ST 292, and SMPTE ST 259-C Compliant
  • Supports 125 Mbps, 270 Mbps, 1.4835 Gbps, 1.485 Gbps, 2.967 Gbps, and 2.97 Gbps Serial Data Rate Operation
  • Supports DVB-ASI at 270 Mbps and MADI at 125 Mbps
  • 100 mW Typical Power Consumption (145 mW with Both Output Drivers Enabled)
  • Input Equalization (0-60” FR4) and Input Signal Detection
  • Two Differential, Reclocked Outputs with Option of Recovered Clock
  • Output De-Emphasis to Compensate for up to 40” of FR4 Trace Losses
  • 64 x 64 Point Eye Opening Monitor
  • 27 MHz External Reference or Referenceless Operation
  • Internally Terminated 100Ω Input with Rail-to-Rail Input Common Mode Voltage
  • Internally Terminated 100Ω LVDS Outputs with Programmable Output Common Mode Voltage and Swing
  • Single 2.5V Supply Operation
  • Power Save Mode with Device Power Down Control
  • Industrial Temperature Range: -40°C to +85°C

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open-in-new 查找其它 串行数字接口 (SDI) IC

描述

The LMH0366 3 Gbps HD/SD SDI Low Power Reclocker with Integrated Eye Monitor retimes serial digital video data conforming to the SMPTE ST 424, SMPTE ST 292, and SMPTE ST 259-C standards. The reclocker operates at serial data rates of 125 Mbps, 270 Mbps, 1.4835 Gbps, 1.485 Gbps, 2.967 Gbps, and 2.97 Gbps.

The LMH0366 automatically detects the incoming data rate and retimes the data to suppress accumulated jitter. The reclocker recovers the serial data-rate clock and optionally provides it as an output.

The LMH0366 input has an FR4 equalizer capable of equalizing 0-60” of FR4 trace length, and also includes signal detection with a programmable threshold.

The LMH0366 has two differential serial data outputs and offers flexibility in selecting the output signals between the reclocked data, recovered clock, or bypassed data. The output drivers offer programmable de-emphasis for up to 40” of FR4 trace losses, in addition to programmable common mode voltage and swing for flexible interfacing.

The LMH0366 provides a 64 x 64 point eye monitor for analyzing the eye quality of the incoming signal.

The LMH0366 supports two modes of operation. In pin mode, the LMH0366 operates with control pins to set its operating state. In SPI mode, an optional SPI serial interface can be used to configure and monitor multiple LMH0366 devices in a daisy-chain configuration.

open-in-new 查找其它 串行数字接口 (SDI) IC
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LMH0318 正在供货 LMH0318 具有集成时钟恢复器的低功耗 3G 电缆驱动器 For reclocker with integrated cable driver with easy upgrade to 12G refer to LMH0318

技术文档

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类型 标题 下载最新的英文版本 发布
* 数据表 LMH0366 3 Gbps HD/SD SDI Low Power Reclocker 数据表 2013年 4月 15日

设计与开发

有关其他条款或所需资源,请点击下面的任何链接来查看详情页面。

硬件开发

用于评估模块 (EVM) 的 GUI 下载
document-generic 用户指南
说明

The SD3GDAIII is a kit containing an evaluation board which is functionally an SDI Distribution Amplifier consisting of the LMH0395 cable equalizer, LMH0376 reclocker, and LMH0307 cable driver. It provides a serial interface for connection to a host computer along with a graphical user interface (...)

特性
  • Single input, four output Distribution Amplifier
  • Low power consumption, with automatic power down when no input signal is provided
  • Ability to estimate input cable length
  • Adjustable output signal amplitude and DC offset
  • Selectable board trace length between equalizer and reclocker
  • GUI allows user to (...)

设计工具和仿真

仿真模型 下载
SNAM122.ZIP (10 KB) - IBIS Model
仿真工具 下载
document-generic 用户指南 document-generic 下载英文版本 (Rev.A)

CAD/CAE 符号

封装 引脚 下载
WQFN (RTW) 24 了解详情

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