SN75LVDT1422 全双工串行器/解串器

The SN75LVDT1422 Full Duplex Serializer/Deserializer incorporates a 14-bit serializer and a 14-bit deserializer. Operation of the serializer is independent of the operation of the deserializer. The 14-bit serializer accepts 14 TTL input lines and generates 2 LVDS high-speed serial streams plus one LVDS clock signal. The 14-bit deserializer accepts 3 LVDS input signals (2 high-speed serial streams and one LVDS clock signal) and drives out 14 TTL data signals plus one TTL clock.

The serializer loads 14 data bits into registers upon the rising or falling edge of the input clock signal (CLK IN). Rising or falling edge operation can be selected via the R/F select pin for the transmitter only. The frequency of CLK IN is multiplied seven times and then used to unload the data registers in 7-bit slices

SN75LVDT1422
Data Throughput(MB/s) 175  
Number of Parallel Inputs 15  
Number of Parallel Outputs 15  
Serial Data Receiver Channels 2  
Serial Data Transmitter Channels 2  
PLL Frequency(MHz) 10 - 100  
ICC(mA) 49  
Supply Voltage(s)(V) 3.3  
Pin/Package 64TQFP  
Footprint 64 pin TQFP[JR]  
Operating Temperature Range(C) -10 to 70  
Driver tpd(ns) 3.95  
Receiver tpd(ns) 9  
Receiver (Vth)(mV) 100  
Type of Line Circuit SerDes
SN75LVDT1422 特性
SN75LVDT1422 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
SN75LVDT1422PAG ACTIVE -10 to 70 5.60 | 1ku TQFP (PAG) | 64 160 | JEDEC TRAY (5+1)  
SN75LVDT1422PAGG4 ACTIVE -10 to 70 5.60 | 1ku TQFP (PAG) | 64 160 | JEDEC TRAY (5+1)  
SN75LVDT1422PAGR ACTIVE -10 to 70 4.65 | 1ku TQFP (PAG) | 64 1500 | LARGE T&R  
SN75LVDT1422PAGRG4 ACTIVE -10 to 70 4.65 | 1ku TQFP (PAG) | 64 1500 | LARGE T&R  
SN75LVDT1422 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
SN75LVDT1422PAG Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN75LVDT1422PAG SN75LVDT1422PAG
SN75LVDT1422PAGG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN75LVDT1422PAGG4 SN75LVDT1422PAGG4
SN75LVDT1422PAGR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN75LVDT1422PAGR SN75LVDT1422PAGR
SN75LVDT1422PAGRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN75LVDT1422PAGRG4 SN75LVDT1422PAGRG4
SN75LVDT1422 应用技术支持与电子电路设计开发资源下载
  1. SN75LVDT1422 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器串行器和解串器选型与价格 . 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. 高性能SERDES及其在CPRI 接口的应用分析 (zhca076.HTM, 8 KB)
  6. 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
  7. 接口选择指南 (Rev. D) (PDF 2994 KB)
  8. Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
  9. Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
  10. Isolated RS-485 Reference Design (PDF 80 KB)
  11. 无铅组件涂层的保存期评估 (PDF 1305 KB)
  12. Analog Signal Chain Guide (8.62 MB)
  13. Industrial Interface IC Solutions (101 KB)
SN75LVDT1422 工具和软件
培训内容 型号 软件/工具类型
SN75LVDT1422 评估模块 SN75LVDT1422EVM 开发电路板/EVM
SN75LVDT1422 评估模块 SN75LVDT1422EVM-021 开发电路板/EVM
SN75LVDT1422 评估模块 SN75LVDT1422EVM-034 开发电路板/EVM