AFE0064 用于数字化 X 射线探测器的 64 通道模拟前端

AFE0064
Resolution(Bits) 12  
Samples/Sec(MSPS) 30  
Pd(Typ)(mW) 550  
Supply Voltage(s)(V) 2.7 and 3.3  
Pin/Package 30TSSOP  
Operating Temperature Range(°C) -25 to 85
AFE0064 说明

The AFE0064 is a 64 channel analog front end designed to suit the requirements of flat panel detector based digital X-ray systems.

The device includes 64 integrators, a PGA for full scale charge level selection, correlated double sampler, 64 as to 2 multiplexer, and two differential output drivers.

Hardware selectable Integration polarity allows integration of a positive or negative charge and provides more flexibility in system design. In addition, the device features TFT (Thin Film Transistor from Flat Panel Detector) charge injection compensation. This feature helps maximize the usable signal charge range of the device.

The nap feature enables substantial power saving. This is especially useful for power saving during long X-ray exposure periods.

AFE0064 特性
AFE0064 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
AFE0064IPBK ACTIVE -40 to 85 36.25 | 100u LQFP (PBK) | 128 90 | JEDEC TRAY (5+1) AFE0064
AFE0064IPBKR ACTIVE -40 to 85 35.00 | 100u LQFP (PBK) | 128 1000 | LARGE T&R AFE0064
AFE0064 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
AFE0064IPBK Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR   AFE0064IPBK
AFE0064IPBKR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR   AFE0064IPBKR
AFE0064 应用技术支持与电子电路设计开发资源下载
  1. AFE0064 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器模拟前端 AFE产品选型与价格参考 . xls
  3. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  4. 所选封装材料的热学和电学性质 (PDF 645 KB)
  5. 高速数据转换 (PDF 1967 KB)
  6. 触摸屏系统中的校准 (PDF  393 KB)
  7. Using a touch-screen controller’s auxiliary inputs (PDF  149 KB)
  8. Q4 2007 Issue Analog Applications Journal (PDF 325 KB)
  9. Reducing Analog Input Noise in Touch Screen Systems (PDF 535 KB)
  10. Operation Schemes of Touch Screen Controllers (PDF 846 KB)
  11. Apply TI TSC for Various and Multiple Functions (PDF 316 KB)
  12. How to Use TI's 4-Wire TSC to Control an 8-Wire Resistive Touch Screen (PDF 271 KB)
  13. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  14. Analog-to-Digital Converter Grounding Practices Affect System Performance (PDF 56 KB)
  15. Principles of Data Acquisition and Conversion (PDF 50 KB)
  16. Interleaving Analog-to-Digital Converters (PDF 64 KB)
  17. What Designers Should Know About Data Converter Drift (PDF 95 KB)
  18. Touch Screen Controller Tips (PDF 86 KB)
  19. Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (PDF 70 KB)
  20. Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (PDF 105 KB)