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LVDS、M-LVDS 和 PECL IC

SN65LVDM050

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双通道 LVDS 收发器

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数据表

SN65LVDM050

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数据表 立即订购

产品详情

Function Transceiver Protocols LVDM, LVDS Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 100 Input signal LVDM, LVDS, LVTTL Output signal LVDM, LVDS, LVTTL Rating Catalog Operating temperature range (°C) -40 to 85
Function Transceiver Protocols LVDM, LVDS Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 100 Input signal LVDM, LVDS, LVTTL Output signal LVDM, LVDS, LVTTL Rating Catalog Operating temperature range (°C) -40 to 85
SOIC (D) 16 59.4 mm² 9.9 x 6 TSSOP (PW) 16 32 mm² 5 x 6.4
  • Low-Voltage Differential 50- Line Drivers and Receivers
  • Typical Full-Duplex Signaling Rates of 100 Mbps
  • Bus-Terminal ESD Exceeds 12 kV
  • Operates From a Single 3.3-V Supply
  • Low-Voltage Differential Signaling With Typical
    Output Voltages of 340 mV With a 50- Load
  • Valid Output With as Little as 50-mV Input
    Voltage Difference
  • Propagation Delay Times
    • Driver: 1.7 ns Typical
    • Receiver: 3.7 ns Typical
  • Power Dissipation at 200 MHz
    • Driver: 50 mW Typical
    • Receiver: 60 mW Typical
  • LVTTL Input Levels Are 5-V Tolerant
  • Driver Is High Impedance When Disabled or With VCC < 1.5 V
  • Receiver Has Open-Circuit Failsafe
  • Low-Voltage Differential 50- Line Drivers and Receivers
  • Typical Full-Duplex Signaling Rates of 100 Mbps
  • Bus-Terminal ESD Exceeds 12 kV
  • Operates From a Single 3.3-V Supply
  • Low-Voltage Differential Signaling With Typical
    Output Voltages of 340 mV With a 50- Load
  • Valid Output With as Little as 50-mV Input
    Voltage Difference
  • Propagation Delay Times
    • Driver: 1.7 ns Typical
    • Receiver: 3.7 ns Typical
  • Power Dissipation at 200 MHz
    • Driver: 50 mW Typical
    • Receiver: 60 mW Typical
  • LVTTL Input Levels Are 5-V Tolerant
  • Driver Is High Impedance When Disabled or With VCC < 1.5 V
  • Receiver Has Open-Circuit Failsafe

The SN65LVDM179, SN65LVDM180, SN65LVDM050, and SN65LVDM051 are differential line drivers and receivers that use low-voltage differential signaling (LVDS) to achieve high signaling rates. These circuits are similar to TIA/EIA-644 standard compliant devices (SN65LVDS) counterparts, except that the output current of the drivers is doubled. This modification provides a minimum differential output voltage magnitude of 247 mV across a 50- load simulating two transmission lines in parallel. This allows having data buses with more than one driver or with two line termination resistors. The receivers detect a voltage difference of 50 mV with up to 1 V of ground potential difference between a transmitter and receiver.

The intended application of these devices and signaling techniques is point-to-point half duplex, baseband data transmission over a controlled impedance media of approximately 100 characteristic impedance.

The transmission media may be printed-circuit board traces, backplanes, or cables. The ultimate rate and distance of data transfer is dependent upon the attenuation characteristics of the media, the noise coupling to the environment, and other application-specific characteristics.

The SN65LVDM179, SN65LVDM180, SN65LVDM050, and SN65LVDM051 are characterized for operation from –40°C to 85°C.

The SN65LVDM179, SN65LVDM180, SN65LVDM050, and SN65LVDM051 are differential line drivers and receivers that use low-voltage differential signaling (LVDS) to achieve high signaling rates. These circuits are similar to TIA/EIA-644 standard compliant devices (SN65LVDS) counterparts, except that the output current of the drivers is doubled. This modification provides a minimum differential output voltage magnitude of 247 mV across a 50- load simulating two transmission lines in parallel. This allows having data buses with more than one driver or with two line termination resistors. The receivers detect a voltage difference of 50 mV with up to 1 V of ground potential difference between a transmitter and receiver.

The intended application of these devices and signaling techniques is point-to-point half duplex, baseband data transmission over a controlled impedance media of approximately 100 characteristic impedance.

The transmission media may be printed-circuit board traces, backplanes, or cables. The ultimate rate and distance of data transfer is dependent upon the attenuation characteristics of the media, the noise coupling to the environment, and other application-specific characteristics.

The SN65LVDM179, SN65LVDM180, SN65LVDM050, and SN65LVDM051 are characterized for operation from –40°C to 85°C.
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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 High-Speed Differential Line Drivers And Receivers 数据表 (Rev. J) 2009年 7月 17日
应用手册 AN-1926：M-LVDS 简介及其时钟和数据分配应用 (Rev. C) PDF | HTML 英语版 (Rev.C) PDF | HTML 2023年 7月 5日
应用简报 How Far, How Fast Can You Operate MLVDS? 2018年 8月 6日
应用手册 SPI-Based Data Acquisition/Monitor Using the TLC2551 Serial ADC (Rev. A) 2001年 11月 20日

设计和开发

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仿真模型

SN65LVDM050 IBIS Model

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SOIC (D) 16 Ultra Librarian
TSSOP (PW) 16 Ultra Librarian
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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
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