SN65LVDS34 具有 -4 至 5V 共模范围的双路 LVDS 接收器

This family of four LVDS data line receivers offers the widest common-mode input voltage range in the industry. These receivers provide an input voltage range specification compatible with a 5-V PECL signal as well as an overall increased ground-noise tolerance. They are in industry standard footprints with integrated termination as an option.

Precise control of the differential input voltage thresholds allows for inclusion of 50 mV of input voltage hysteresis to improve noise rejection on slowly changing input signals. The input thresholds are still no more than ±50 mV over the full input common-mode voltage range.

The high-speed switching of LVDS signals usually necessitates the use of a line impedance matching resistor at the receiving-end of the cable or transmission media

SN65LVDS34 SN65LVDS9637 SN65LVDS9638
Input Signal CMOS, ECL, LVCMOS, LVDS, LVECL, LVPECL, PECL   LVDS   LVTTL  
Output Signal LVTTL   LVTTL   LVDS  
No. of Rx 2   2    
No. of Tx     2  
Signaling Rate(Mbps) 400   150   150  
Supply Voltage(s)(V) 3.3   3.3   3.3  
ICC(Max)(mA) 12   10   13  
Rx tpd(Typ)(ns) 4   2.1    
Tx tpd(Typ)(ns)     1.7  
Part-to-Part Skew(Max)(ps) 1000   1000   800  
Pin/Package 8SOIC   8MSOP, 8MSOP-PowerPAD, 8SOIC   8MSOP, 8MSOP-PowerPAD, 8SOIC  
Operating Temperature Range(°C) -40 to 85   -40 to 85   -40 to 85  
ESD HBM(kV) 15   8   8  
Approx. Price (US$) 0.85 | 1ku   0.80 | 1ku   0.80 | 1ku
SN65LVDS34 特性
SN65LVDS34 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
SN65LVDS34D ACTIVE -40 to 85 1.05 | 1ku SOIC (D) | 8 75 | TUBE  
SN65LVDS34DG4 ACTIVE -40 to 85 1.05 | 1ku SOIC (D) | 8 75 | TUBE  
SN65LVDS34DR ACTIVE -40 to 85 0.85 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
SN65LVDS34DRG4 ACTIVE -40 to 85 0.85 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
SN65LVDS34 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
SN65LVDS34D Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN65LVDS34D SN65LVDS34D
SN65LVDS34DG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN65LVDS34DG4 SN65LVDS34DG4
SN65LVDS34DR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN65LVDS34DR SN65LVDS34DR
SN65LVDS34DRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN65LVDS34DRG4 SN65LVDS34DRG4
SN65LVDS34 应用技术支持与电子电路设计开发资源下载
  1. SN65LVDS34 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器LVDS PHYs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)