ADS8411IPFBR 16 位 2MSPS ADC,具有 P8/P16 并行输出、内部时钟和内部参考TQFP-48封装

The ADS8411 is a 16-bit, 2 MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8411 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles.

The ADS8411 has a unipolar single-ended input. It is available in a 48-lead TQFP package and is characterized over the industrial –40°C to 85°C temperature range.


 ADS8401  ADS8402  ADS8405  ADS8406  ADS8411 ADS8412
Resolution(Bits) 16 16 16 16 16 16
Sample Rate (max) 1.25MSPS 1.25MSPS 1.25MSPS 1.25MSPS 2MSPS 2MSPS
Architecture SAR SAR SAR SAR SAR SAR
Power Consumption(Typ)(mW) 155 155 155 155 155 155
SINAD(dB) 85 88 91 88 87 90
SNR(dB) 86 90 91 90 86 90
SFDR(dB) 100 100 119 100 100 100
DNL(Max)(+/-LSB) 2/-1 2 1.5/-1 1.25/-1 2/-1 2/-1
INL(Max)(+/-LSB) 3.5 3.5 2 2 2.5 2.5
No Missing Codes(Bits) 16 16 16 16 16 16
ENOB(Bits)   14.33        
No. of Supplies 2 2 2 2 2 2
Analog Voltage AV/DD(Min)(V) 4.75 4.75 4.75 4.75 4.75 4.75
Analog Voltage AV/DD(Max)(V) 5.25 5.25 5.25 5.25 5.25 5.25
Logic Voltage DV/DD(Min)(V) 2.95 2.95 2.7 2.7 2.7 2.7
Logic Voltage DV/DD(Max)(V) 5.25 5.25 5.25 5.25 5.25 5.25
Input Configuration Range +4.2V(Vref) +/-Vref +4.2V(Vref) +/-Vref (4.2V) +4.2V (Vref) +/-Vref (4.2V)
Reference Mode Int Int Int and Ext Int and Ext Int and Ext Int
Rating Catalog Catalog Catalog Catalog Catalog Catalog
Pin/Package 48TQFP 48TQFP 48TQFP 48TQFP 48TQFP 48TQFP
Comments   Full Differential Input   Full Differential Input    
# Input Channels 1 1 1 1 1 1
Operating Temp Range(Celsius) -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
ADS8411IPFBR 特性
ADS8411IPFBR 芯片订购指南
器件 状态 温度(oC) 价格(美元) 封装 | 引脚
ADS8411IBPFBR ACTIVE -40 to 85 36.85 | 1ku TQFP (PFB) | 48
ADS8411IBPFBRG4 ACTIVE -40 to 85 36.85 | 1ku TQFP (PFB) | 48
ADS8411IBPFBT ACTIVE -40 to 85 37.85 | 1ku TQFP (PFB) | 48
ADS8411IBPFBTG4 ACTIVE -40 to 85 37.85 | 1ku TQFP (PFB) | 48
ADS8411IPFBR ACTIVE -40 to 85 27.50 | 1ku TQFP (PFB) | 48
ADS8411IPFBRG4 ACTIVE -40 to 85 27.50 | 1ku TQFP (PFB) | 48
ADS8411IPFBT ACTIVE -40 to 85 28.50 | 1ku TQFP (PFB) | 48
ADS8411IPFBTG4 ACTIVE -40 to 85 28.50 | 1ku TQFP (PFB) | 48
ADS8411IPFBR 应用技术支持与电子电路设计开发资源下载
  1. ADS8411IPFBR 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