TLK4250 4 通道 1-2.5Gbps/通道 18 位收发器

The TLK4250 device is a four-channel, multi-gigabit transceiver used in high-speed bidirectional point-to-point data transmission systems. The four channels in the transceiver are configured as four separate links. The transceiver supports an effective serial interface speed of 1.0 Gbps to 2.5 Gbps per channel, providing up to 2.25 Gbps of data bandwidth per channel.

The primary application of the transceiver is to provide high-speed I/O data channels for point-to-point baseband data transmission over controlled impedance media of approximately 50 . The transmission media can be a printed-circuit board, copper cables, or fiber-optic cable. The maximum rate and distance of data transfer depend on the attenuation characteristics of the media and the noise coupling to the environment.

TLK4250
mW per Serial Channel 450  
Gbps per Serial Channel(Min) 1  
Gbps per Serial Channel(Max) 2.5  
ICC(Max)(mA) 680  
Power Consumption(Nom)(mW) 1700  
Number of Serial Channels 4  
Parallel Bus Width 18  
Serial I/F VML  
Parallel I/F LVTTL  
Operating Temperature Range(C) -40 to 85  
Pin/Package 289BGA  
VCC(Min)(V) 2.3  
VCC(Max)(V) 2.7  
VCC(Nom)(V) 2.5  
VIH(Min)(V) 2  
VIH(Max)(V) 3.6  
VIL(Max)(V) 0.8  
Vid(Min)(Vp-p) 0.2  
Vod(Min)(Vp-p) 1  
Vod(Max)(Vp-p) 2.2
TLK4250 特性
TLK4250 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
TLK4250GPV PREVIEW -40 to 85   BGA (GPV) | 289    
TLK4250IGPV ACTIVE   30.00 | 1ku BGA (GPV) | 289 84 | JEDEC TRAY (10+1)  
TLK4250IZPV ACTIVE -40 to 85 30.00 | 1ku BGA (ZPV) | 289 84 | JEDEC TRAY (10+1)  
TLK4250 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
TLK4250GPV TBD  Call TI  Level-3-220C-168 HR TLK4250GPV TLK4250GPV
TLK4250IZPV Green (RoHS & no Sb/Br)  SNAGCU  Level-3-260C-168 HR TLK4250IZPV TLK4250IZPV
TLK4250 应用技术支持与电子电路设计开发资源下载
  1. TLK4250 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)
TLK4250 工具和软件
培训内容 型号 软件/工具类型
TLK4250 评估模块 TLK4250EVM 开发电路板/EVM
TLK4250 评估模块 TLK4250FPGAEVM 开发电路板/EVM
TLK4250 评估模块 TLK4250SMAEVM 开发电路板/EVM