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SN65LVP20 4Gbps PECL 至 LVPECL 中继器

The SN65LVP20 and SN65LVP20 are a high-speed differential receiver and driver connected as a repeater. The receiver accepts low-voltage positive-emitter-coupled logic (PECL) at signaling rates up to 4 Gbps and repeats it as either an LVDS or PECL output signal. The signal path through the device is differential for low radiated emissions and minimal added jitter.

The outputs of the SN65LVP20 are LVDS levels as defined by TIA/EIA-644-A. The outputs of the SN65LVDP20 are compatible with low-voltage PECL levels. A low-level input to EN enables the outputs. A high-level input puts the output into a high-impedance state. Both outputs are designed to drive differential transmission lines with nominally 100- characteristic impedance

SN65CML100 SN65LVDS100 SN65LVDS101 SN65LVDS16 SN65LVDS17 SN65LVDS18 SN65LVDS19 SN65LVDS20 SN65LVP16 SN65LVP17 SN65LVP18 SN65LVP19 SN65LVP20
Supply Voltage(s)(V) 3.3 3.3 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3 2.5 , 3.3
ICC(Max)(mA) 12 30 90 48 48 36 36 45 48 48 36 36 45
Signaling Rate(Mbps) 1500 2000 2000 4000 4000 2000 2000 4000 4000 4000 4000 2000 4000
No. of Tx 1 1 1 1 1 1 1 1 1 1 1 1 1
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Tx tpd(Typ)(ns) 0.460 0.460 0.460 0.460 0.450 0.460 0.460 0.460 0.460 0.450
No. of Rx 1 1 1 1 1 1 1 1 1 1 1 1 1
Input Signal CML, LVDS, LVPECL CML, LVDS, LVPECL CML, LVDS, LVPECL Single-Ended Differential Single-Ended Differential Differential Single-Ended Differential Single-Ended Differential Differential
Rx tpd(Typ)(ns) 0.8 0.8 0.9 0.630 0.630
Output Signal CML LVDS LVPECL LVDS LVDS LVDS LVDS LVDS LVPECL LVPECL LVPECL LVPECL LVPECL
Peak-to-Peak Jitter(Max)(ps) 70 65 61 35 35
Part-to-Part Skew(Max)(ps) 100 100 100 80 80 80 80 80 80 80 80 80 80
ESD HBM(kV) 5 5 5 3 3 3 3 3 3 3 3 3 3
Pin/Package 8MSOP, 8SOIC 8MSOP, 8SOIC 8MSOP, 8SOIC 8WSON 8WSON 8WSON 8WSON 8WSON 8WSON 8WSON 8WSON 8WSON 8WSON
SN65LVP20 特性
SN65LVP20 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN65LVP20DRFR ACTIVE -40 to 85 1.90 | 1ku WSON (DRF) | 8 3000 | LARGE T&R  
SN65LVP20DRFRG4 ACTIVE -40 to 85 1.90 | 1ku WSON (DRF) | 8 3000 | LARGE T&R  
SN65LVP20DRFT ACTIVE -40 to 85 2.20 | 1ku WSON (DRF) | 8 250 | SMALL T&R  
SN65LVP20DRFTG4 ACTIVE -40 to 85 2.20 | 1ku WSON (DRF) | 8 250 | SMALL T&R  
SN65LVP20 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
SN65LVP20DRFR Pb-Free (RoHS) CU NIPDAU Level-1-260C-UNLIM SN65LVP20DRFR SN65LVP20DRFR
SN65LVP20DRFRG4 Pb-Free (RoHS) CU NIPDAU Level-1-260C-UNLIM SN65LVP20DRFRG4 SN65LVP20DRFRG4
SN65LVP20DRFT Pb-Free (RoHS) CU NIPDAU Level-1-260C-UNLIM SN65LVP20DRFT SN65LVP20DRFT
SN65LVP20DRFTG4 Pb-Free (RoHS) CU NIPDAU Level-1-260C-UNLIM SN65LVP20DRFTG4 SN65LVP20DRFTG4
SN65LVP20 应用技术支持与电子电路设计开发资源下载
  1. SN65LVP20 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器转发器/转换器选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
  5. 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
  6. 接口选择指南 (Rev. D) (PDF 2994 KB)
  7. Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
  8. Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
  9. Isolated RS-485 Reference Design (PDF 80 KB)
  10. 无铅组件涂层的保存期评估 (PDF 1305 KB)
  11. Analog Signal Chain Guide (8.62 MB)
  12. Industrial Interface IC Solutions (101 KB)
SN65LVP20 工具和软件
培训内容 型号 软件/工具类型
SN65LVP20 评估模块 SN65LVP20EVM 开发电路板/EVM