ADS5287 5.25V-2.7V 8 位 250KSPS 同步串行 ADC

ADS5287 同类产品
ADS5281 ADS5282 ADS5287
Resolution(Bits) 12   12   10  
Sample Rate (max) 50MSPS   65MSPS   65MSPS  
Architecture Pipeline   Pipeline   Pipeline  
Power Consumption(Typ)(mW) 512   616   616  
SINAD(dB) 69.7   69.7   61.6  
SNR(dB) 70   70   61.7  
SFDR(dB) 85   85   85  
DNL(Max)(+/-LSB) 0.75   0.75   0.5  
INL(Max)(+/-LSB) 1.5   1.5   1.0  
No Missing Codes(Bits) 12   12   12  
ENOB(Bits) 11.3   11.3   9.94  
No. of Supplies 2   2   2  
Analog Voltage AV/DD(Min)(V) 3.0   3.0   3.0  
Analog Voltage AV/DD(Max)(V) 3.6   3.6   3.6  
Logic Voltage DV/DD(Min)(V) 1.7   1.7   1.7  
Logic Voltage DV/DD(Max)(V) 1.9   1.9   1.9  
Input Configuration Range 2V (p-p)   2V (p-p)   2V (p-p)  
Reference Mode  Int and Ext     Int and Ext     Int and Ext   
Rating Catalog   Catalog   Catalog  
Pin/Package 64VQFN, 80HTQFP   64VQFN   64VQFN  
# Input Channels 8   8   8  
Operating Temperature Range(°C) -40 to 85   -40 to 85   -40 to 85
ADS5287 说明

The ADS5287 is a high-performance, low-power, octal channel analog-to-digital converter (ADC). Available in a 9mm × 9mm QFN package, with serialized low-voltage differential signaling (LVDS) outputs and a wide variety of programmable features, the ADS5287 is highly customizable for a wide range of applications and offers an unprecedented level of system integration. An application note, XAPP774 (available at www.xilinx.com), describes how to interface the serial LVDS outputs of TI's ADCs to Xilinx® field-programmable gate arrays (FPGAs).The ADS5287 is specified over the industrial temperature range of -40°C to +85°C.

ADS5287 特性
ADS5287 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
ADS5287IRGCR ACTIVE -40 to 85 32.00 | 1ku VQFN (RGC) | 64 2000 | LARGE T&R AZ5287
ADS5287IRGCRG4 ACTIVE -40 to 85 32.00 | 1ku VQFN (RGC) | 64 2000 | LARGE T&R AZ5287
ADS5287IRGCT ACTIVE -40 to 85 32.00 | 1ku VQFN (RGC) | 64 250 | SMALL T&R AZ5287
ADS5287IRGCTG4 ACTIVE -40 to 85 32.00 | 1ku VQFN (RGC) | 64 250 | SMALL T&R AZ5287
ADS5287 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
ADS5287IRGCR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR   ADS5287IRGCR
ADS5287IRGCRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR ADS5287IRGCRG4 ADS5287IRGCRG4
ADS5287IRGCT Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR   ADS5287IRGCT
ADS5287IRGCTG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR ADS5287IRGCTG4 ADS5287IRGCTG4
ADS5287 应用技术支持与电子电路设计开发资源下载
  1. ADS5287 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器仪ADC 模数转换器产品选型与价格 . 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. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  7. A Spreadsheet for Calculating the Frequency Response of the ADS1250-54 (PDF 461 KB)
  8. A Spreadsheet for Calculating the Frequency Response of the ADS1250-54
  9. Understanding the ADS1251, ADS1253, and ADS1254 Input Circuitry (PDF 39 KB)
  10. Analog-to-Digital Converter Grounding Practices Affect System Performance (PDF 56 KB)
  11. Principles of Data Acquisition and Conversion (PDF 50 KB)
  12. Interleaving Analog-to-Digital Converters (PDF 64 KB)
  13. What Designers Should Know About Data Converter Drift (PDF 95 KB)
  14. Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (PDF 70 KB)
  15. Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (PDF 105 KB)
ADS5287 工具与软件
名称 型号 公司 工具/软件类型
ADS5287EVM 评估模块 ADS5287EVM Texas Instruments 开发电路板/EVM
用于模数转换器的抗混淆计算工具 ANTIALIASINGCALC Texas Instruments 计算实用程序
运算放大器至 ADC 电路拓扑计算器 ADC-INPUT-CALC Texas Instruments 计算实用程序