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DS90LV049

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400Mbps LVDS 双路高速差动收发器

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数据表

DS90LV049

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数据表 立即订购

米6体育平台手机版_好二三四详情

Function Transceiver Protocols LVDS Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 400 Input signal LVCMOS, LVDS, LVTTL Output signal LVCMOS, LVDS Rating Catalog Operating temperature range (°C) -40 to 85
Function Transceiver Protocols LVDS Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 400 Input signal LVCMOS, LVDS, LVTTL Output signal LVCMOS, LVDS Rating Catalog Operating temperature range (°C) -40 to 85
TSSOP (PW) 16 32 mm² 5 x 6.4
  • Up to 400 Mbps Switching Rates
  • Flow-Through Pinout Simplifies PCB Layout
  • 50 ps Typical Driver Channel-to-Channel Skew
  • 50 ps Typical Receiver Channel-to-Channel Skew
  • 3.3 V Single Power Supply Design
  • TRI-STATE Output Control
  • Internal Fail-Safe Biasing of Receiver Inputs
  • Low Power Dissipation (70 mW at 3.3 V Static)
  • High Impedance on LVDS Outputs on Power Down
  • Conforms to TIA/EIA-644-A LVDS Standard
  • Industrial Operating Temperature Range (−40°C to +85°C)
  • Available in Low Profile 16 Pin TSSOP Package

All trademarks are the property of their respective owners.

  • Up to 400 Mbps Switching Rates
  • Flow-Through Pinout Simplifies PCB Layout
  • 50 ps Typical Driver Channel-to-Channel Skew
  • 50 ps Typical Receiver Channel-to-Channel Skew
  • 3.3 V Single Power Supply Design
  • TRI-STATE Output Control
  • Internal Fail-Safe Biasing of Receiver Inputs
  • Low Power Dissipation (70 mW at 3.3 V Static)
  • High Impedance on LVDS Outputs on Power Down
  • Conforms to TIA/EIA-644-A LVDS Standard
  • Industrial Operating Temperature Range (−40°C to +85°C)
  • Available in Low Profile 16 Pin TSSOP Package

All trademarks are the property of their respective owners.

The DS90LV049 is a dual CMOS flow-through differential line driver-receiver pair designed for applications requiring ultra low power dissipation, exceptional noise immunity, and high data throughput. The device is designed to support data rates in excess of 400 Mbps utilizing Low Voltage Differential Signaling (LVDS) technology.

The DS90LV049 drivers accept LVTTL/LVCMOS signals and translate them to LVDS signals. On the other hand, the receivers accept LVDS signals and translate them to 3 V CMOS signals. The LVDS input buffers have internal failsafe biasing that places the outputs to a known H (high) state for floating receiver inputs. In addition, the DS90LV049 supports a TRI-STATE function for a low idle power state when the device is not in use.

The EN and EN inputs are ANDed together and control the TRI-STATE outputs. The enables are common to all four gates.

The DS90LV049 is a dual CMOS flow-through differential line driver-receiver pair designed for applications requiring ultra low power dissipation, exceptional noise immunity, and high data throughput. The device is designed to support data rates in excess of 400 Mbps utilizing Low Voltage Differential Signaling (LVDS) technology.

The DS90LV049 drivers accept LVTTL/LVCMOS signals and translate them to LVDS signals. On the other hand, the receivers accept LVDS signals and translate them to 3 V CMOS signals. The LVDS input buffers have internal failsafe biasing that places the outputs to a known H (high) state for floating receiver inputs. In addition, the DS90LV049 supports a TRI-STATE function for a low idle power state when the device is not in use.

The EN and EN inputs are ANDed together and control the TRI-STATE outputs. The enables are common to all four gates.
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技术文档

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类型 标题 下载最新的英语版本 日期
* 数据表 DS90LV049 3V LVDS Dual Line Driver with Dual Line Receiver 数据表 (Rev. D) 2013年 4月 18日
应用手册 低压差分信号 (LVDS) 在 LED 灯墙中的应用 英语版 2022年 5月 19日
应用手册 Applications of Low-Voltage Differential Signaling (LVDS) in Ultrasound Scanners 2019年 6月 29日
应用简报 LVDS to Improve EMC in Motor Drives 2018年 9月 27日
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设计和开发

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评估板

DS90LV047-48AEVM — DS90LV047-48AEVM 评估模块

The DS90LV047-48AEVM is an evaluation module (EVM) designed for performance and functional evaluation of Texas Instruments' DS90LV047A 3-V LVDS quad CMOS differential line driver and DS90LV048A 3-V LVDS CMOS differential line receiver. With this kit, users can quickly evaluate the output (...)
用户指南: PDF
TI.com 上无现货
仿真模型

DS90LV049 IBIS Model

SNLM024.ZIP (18 KB) - IBIS Model
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用户指南: PDF
英语版 (Rev.A): PDF
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TSSOP (PW) 16 Ultra Librarian
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订购和质量

包含信息：
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  • 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
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