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  • 封装:24-VFQFN 裸露焊盘
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:Digi-Reel®
  • 参考价格:$10.4444-$6.6825

更新日期:2024-04-01 00:04:00

产品简介:2.7V 至 5.5V 16 位 500kSPS 低功耗串行模数转换器 (ADC)

查看详情
  • 封装:24-VFQFN 裸露焊盘
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:Digi-Reel®
  • 参考价格:$10.4444-$6.6825

ADS8331IRGER 供应商

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ADS8331IRGER 中文资料属性参数

  • 产品培训模块:Industrial Automation Overview
  • 标准包装:1
  • 类别:集成电路 (IC)
  • 家庭:数据采集 - 模数转换器
  • 系列:-
  • 位数:16
  • 采样率(每秒):500k
  • 数据接口:DSP,串行,SPI?
  • 转换器数目:1
  • 功率耗散(最大):18.2mW
  • 电压电源:模拟和数字
  • 工作温度:-40°C ~ 85°C
  • 安装类型:表面贴装
  • 封装/外壳:24-VFQFN 裸露焊盘
  • 供应商设备封装:24-VQFN 裸露焊盘(4x4)
  • 包装:®
  • 输入数目和类型:4 个伪差分,单极
  • 其它名称:296-25861-6

产品特性

  • Low-Power, Flexible Supply Range: 2.7-V to 5.5-V Analog Supply 8.7 mW (250 kSPS in Auto-NAP Mode, VA = 2.7 V, VBD = 1.65 V) 14.2 mW (500 kSPS, VA = 2.7 V, VBD = 1.65 V)
  • 2.7-V to 5.5-V Analog Supply
  • 8.7 mW (250 kSPS in Auto-NAP Mode, VA = 2.7 V, VBD = 1.65 V)
  • 14.2 mW (500 kSPS, VA = 2.7 V, VBD = 1.65 V)
  • Up to 500-kSPS Sampling Rate
  • Excellent DC Performance: ±1.2 LSB Typical, ±2 LSB Maximum INL at 2.7 V ±0.6 LSB Typical, –1/1.5 LSB Maximum DNL at 2.7 V 16-Bit NMC Over Temperature
  • ±1.2 LSB Typical, ±2 LSB Maximum INL at 2.7 V
  • ±0.6 LSB Typical, –1/1.5 LSB Maximum DNL at 2.7 V
  • 16-Bit NMC Over Temperature
  • Excellent AC Performance at 5 V, fIN = 1 kHz: 91.5-dB SNR, 101-dB SFDR, –100-dB THD
  • 91.5-dB SNR, 101-dB SFDR, –100-dB THD
  • Flexible Analog Input Arrangement: On-Chip 4-/8-Channel Mux With Breakout Auto/Manual Channel Select and Trigger
  • On-Chip 4-/8-Channel Mux With Breakout
  • Auto/Manual Channel Select and Trigger
  • Other Hardware Features: On-Chip Conversion Clock (CCLK) Software/Hardware Reset Programmable Status/Polarity EOC/INT Daisy-Chain Mode Global CONVST (Independent of CS) Deep, Nap, and Auto-NAP Powerdown Modes SPI™/DSP Compatible Serial Interface Separate I/O Supply: 1.65 V to VA SCLK up to 40 MHz (VA = VBD = 5 V)
  • On-Chip Conversion Clock (CCLK)
  • Software/Hardware Reset
  • Programmable Status/Polarity EOC/INT
  • Daisy-Chain Mode
  • Global CONVST (Independent of CS)
  • Deep, Nap, and Auto-NAP Powerdown Modes
  • SPI™/DSP Compatible Serial Interface
  • Separate I/O Supply: 1.65 V to VA
  • SCLK up to 40 MHz (VA = VBD = 5 V)
  • 24-Pin 4-mm × 4-mm VQFN and 24-Pin TSSOP Packages

产品概述

The ADS8331 is a low-power, 16-bit, 500-k samples-per-second (SPS) analog-to-digital converter (ADC) with a unipolar, 4-to-1 multiplexer (mux) input. The device includes a 16-bit capacitor-based successive approximation register (SAR) ADC with inherent sample and hold.The ADS8332 is based on the same core and includes a unipolar 8-to-1 input mux. Both devices offer a high-speed, wide-voltage serial interface and are capable of daisy-chain operation when multiple converters are used.These converters are available in 24-pin, 4 × 4 QFN and 24-pin TSSOP packages and are fully specified for operation over the industrial –40°C to 85°C temperature range.

ADS8331IRGER 电路图

ADS8331IRGER 电路图

ADS8331IRGER 电路图

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