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ADS5204 具有 PGA 的汽车类双路 10 位 40MSPS 低功耗 ADC

ADS5204
Resolution(Bits) 10
Sample Rate (max) 40MSPS
Architecture Pipeline
Power Consumption(Typ)(mW) 275
SINAD(dB) 60
SNR(dB) 60.5
SFDR(dB) 73
DNL(Max)(+/-LSB) 1
INL(Max)(+/-LSB) 1.5
No Missing Codes(Bits) 10
ENOB(Bits) 9.7
No. of Supplies 1
Analog Voltage AV/DD(Min)(V) 3.0
Analog Voltage AV/DD(Max)(V) 3.6
Logic Voltage DV/DD(Min)(V) 3.0
Logic Voltage DV/DD(Max)(V) 3.6
Input Configuration Range 2V (p-p)
Reference Mode Int and Ext
Rating Catalog
Pin/Package 48TQFP
# Input Channels 2
Operating Temperature Range(°C) -40 to 85
ADS5204 说明

The ADS5204 is a dual 10-bit, 40MSPS Analog-to-Digital Converter (ADC). It simultaneously converts each analog input signal into a 10-bit, binary coded digital word up to a maximum sampling rate of 40MSPS per channel. All digital inputs and outputs are 3.3VTTL/CMOS compatible.

An innovative dual pipeline architecture implemented in a CMOS process and the 3.3V supply results in very low power dissipation. In order to provide maximum flexibility, both top and bottom voltage references can be set from user-supplied voltages. Alternatively, if no external references are available, the on-chip internal references can be used. Both ADCs share a common reference to improve offset and gain matching. If external reference voltage levels are available, the internal references can be powered down independently from the rest of the chip, resulting in even greater power savings.

ADS5204 特性
ADS5204 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
ADS5204IPFB ACTIVE -40 to 85 14.80 | 1ku TQFP (PFB) | 48 250 | JEDEC TRAY (10+1) AZ5204
ADS5204IPFBG4 ACTIVE -40 to 85 14.80 | 1ku TQFP (PFB) | 48 250 | JEDEC TRAY (10+1) AZ5204
ADS5204IPFBR ACTIVE -40 to 85 13.80 | 1ku TQFP (PFB) | 48 1000 | LARGE T&R AZ5204
ADS5204IPFBRG4 ACTIVE -40 to 85 13.80 | 1ku TQFP (PFB) | 48 1000 | LARGE T&R AZ5204
ADS5204 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
ADS5204IPFB Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR   ADS5204IPFB
ADS5204IPFBG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR ADS5204IPFBG4 ADS5204IPFBG4
ADS5204IPFBR Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR   ADS5204IPFBR
ADS5204IPFBRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR ADS5204IPFBRG4 ADS5204IPFBRG4
ADS5204 应用技术支持与电子电路设计开发资源下载
  1. ADS5204 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)
ADS5204 工具与软件
名称 型号 公司 工具/软件类型
ADC 谐波计算器 ADC-HARMONIC-CALC Texas Instruments 计算实用程序
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