ADS1220 semiconductor 系列
Texas Instruments Incorporated各种应用的24位ADC
Texas Instruments 的 ADS1220 系列是一款24位模数转换器（ADC），专为高分辨率传感应用设计。这些设备广泛应用于医疗设备、工业仪器以及对精度和分辨率要求极高的精密测量系统中。如果您正在从事需要超高精度将模拟信号转换为数字形式的项目，那么ADS1220是一个不错的选择。
值得注意的是其噪声性能；ADS1220以其出色的信噪比而著称，使其特别适用于嘈杂环境或测量非常微弱信号的情况。工程师在需要能够处理低电平输入且失真最小的设备时，往往会选用此款产品。另一个实用的优势在于其灵活的接口选项，使其能够轻松集成到各种系统架构中。ADS1220支持I²C和SPI协议，使其具有不同的应用需求下的灵活性。总体而言，如果您的项目需要精确且高分辨率的数据转换，那么ADS1220确实值得考虑。
系列图片（7 张）
文档与媒体
常见问答
ADS1220 semiconductor - 型号列表
共 5 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | 标准包装数量 | RoHS | 供电电压 | 使用的IC/零件 | 工作温度 | 零件状态 | 接口 | 分辨率 | INL/DNL（LSB） | 基准类型 | 输入数量 | 通道数量 | 采样频率 | 模拟输入/输出 | 最大额定电流 | 平均正向功率 | 数字供电电压 | 包装方式 | 封装形式 | 包装数量 | 软件 | 架构 | 图案编号 | 功能框图 | A/D转换器数量 | 测试温度 | 产品 | 产品特性 | 其他名称 | 输入类型 | 数据接口 | 位数 | 采样率（每秒） | 模拟供电电压 | 安装样式 | 系列 | 制造商全称 | 开发套件 | SVHC | 海关税号 | ADC/DAC 数量 | 供电电源 | 重量 | 安装类型 | 供应商器件封装 | 输入数量及类型 | 电压基准 | 标准封装名称 | 欧盟RoHS | 额定电压 | 输出电流 | 供电类型 | 分辨率（位） | 最小供电电压 | 宽度 | 引脚样式 | 引脚数 | 材料表面处理 | 总长度 | 外壳尺寸-插件 | 类型 | 印刷电路板数量 | 输入范围 | 元件数量 | 内容 | 功能 | 套件类型 | 套件内容 | 工具类型/特性 | 芯片组制造商 | 应用细节 | 适用产品/相关产品 | 数据速率（最大） | 最大功耗 | 工厂包装数量 |
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 AFE General Purpose 1ADC 24-Bit 2.5V/3.3V/5V 16-Pin TSSOP IC ADC 24-BIT 2KSPS 16-TSSOP IC, ADC, 24-BIT, 2KPS, TSSOP-16 Low-Power, Low-Noise, 24-Bit ADC for Small Signal Sensors Texas Instruments , 24 位 ADC, 差分输入, SPI接口, 16针 TSSOP封装 Analog to Digital Converters - ADC Low-Power Low-Noise 24-Bit ADC Texas Instruments | 131 | 1: ¥27.9983 | - | 90 | Lead free / RoHS Compliant | :Single | View | -40°C ~ 125°C | ACTIVE | Serial (SPI) | 24 | 251.7 | Ext Int Supply | 4 | 1 | :2kSPS | 5.5 | Catalog | 0.4 | 5.5 | Tube | 16-TSSOP (0.173", 4.40mm Width) | TSSOP | SBAS501B | Delta-Sigma | Y | alt_sbas501b.gif | 1 | -40 to 125 | - | - | 296-36512-5 | :Single Ended | Serial, SPI™ | 16 | 2k | - | - | - | - | - | :No SVHC (16-Dec-2013) | 85423990 | 1 | Analog and Digital, Dual ± | 0.000104 | Surface Mount | 16-TSSOP | 4 Single-Ended, 2 Differential | - | TSSOP | Compliant | 2.3 | :540µA | Analog|Digital | :24bit | 5.5 | 4.5(Max) | Gull-wing | :16 | :MSL 2 - 1 year | 5.1(Max) | 1.05(Max) | General Purpose | 16 | - | - | - | - | - | - | - | - | - | - | - | - | - |
 MODULE EVALUATION FOR ADS1220 Data Conversion IC Development Tools ADS1220 EVAL MOD ADS1220, 24BIT ADC, EVAL BOARD Texas Instruments | 10 | 1: ¥1,427.7464 | Data Conversion IC Development Tools | 1 | Lead free by exemption / RoHS compliant by exemption | 3.3 V to 5 V | ADS1220 | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | Evaluation Systems | :(Not Applicable) | 296-36517 | - | SPI™ | 24 | 2k | - | - | - | - | - | :No SVHC (16-Dec-2013) | 84733020 | 1 | - | 0.25 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ±VREF | :ADS1220 | Board | Evaluation Board for Low-Power, Low-Noise, 24-Bit ADC for Small Signal Sensors | :Data Converter | :Eval Board ADS1220 | ADS1220 | :Texas Instruments | :ADC | ADS1220 | - | - | - |
 IC ADC 24-BIT 2KSPS 16-TSSOP Analog to Digital Converters - ADC Low-Power Low-Noise 24-Bit ADC AFE General Purpose 1ADC 24-Bit 2.5V/3.3V/5V 16-Pin TSSOP T/R Low-Power, Low-Noise, 24-Bit ADC for Small Signal Sensors Texas Instruments | 2635 | 1: ¥8.43 | - | 2,500 | RoHS Compliant | 2.3 V to 5.5 V | View | -40°C ~ 125°C | ACTIVE | Serial SPI | 24 bit | 251.7 | Ext Int Supply | 4 | 4 Channel | 2 kS/s | 5.5 | Catalog | 0.4 | 5.5 | Tape & Reel (TR) | 16-TSSOP (0.173", 4.40mm Width) | 2500 | LARGE T&R | SBAS501B | Sigma-Delta | Y | alt_sbas501b.gif | 1 | -40 to 125 | Analog to Digital Converters | PGA, Current Sources (iDACs), Internal Reference, Oscillator, 50/60 Hz Rejection, Single Cycle Settling, Temp Sensor | - | Single-Ended/Differential | Serial, SPI™ | 24 | 2k | 2.3 V to 5.5 V | SMD/SMT | ADS1220 | Texas Instruments | ADS1220EVM | - | - | - | Analog and Digital, Dual ± | - | Surface Mount | 16-TSSOP | 4 Single-Ended, 2 Differential | 2.5 V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 kSPS | 1.4 mW | - |
 IC ADC 24-BIT 2KSPS 16-VQFN Low-Power, Low-Noise, 24-Bit ADC for Small Signal Sensors Analog to Digital Converters - ADC Low-Power Low-Noise 24-Bit ADC Texas Instruments | 27300 | 1: ¥16.1106 | - | 3,000 | RoHS Compliant | 2.3 V to 5.5 V | View | -40 to 125 | ACTIVE | Serial SPI | 24 | 251.7 | Ext Int Supply | 4 | 4 Channel | 2 kS/s | 5.5 | Catalog | 0.4 | 5.5 | Reel | VQFN (RVA) | 16 | 3000 | LARGE T&R | SBAS501B | Delta-Sigma | Y | alt_sbas501b.gif | - | -40 to 125 | Analog to Digital Converters | PGA, Current Sources (iDACs), Internal Reference, Oscillator, 50/60 Hz Rejection, Single Cycle Settling, Temp Sensor | - | - | - | - | - | 2.3 V to 5.5 V | SMD/SMT | * | Texas Instruments | ADS1220EVM | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
IC ADC 24-BIT 2KSPS 16-VQFN Low-Power, Low-Noise, 24-Bit ADC for Small Signal Sensors Analog to Digital Converters - ADC Low-Power Low-Noise 24-Bit ADC Texas Instruments | 147 | 1: ¥19.5514 | - | 250 | Lead free / RoHS Compliant | 2.3 V to 5.5 V | View | -40 to 125 | ACTIVE | Serial SPI | 24 | 251.7 | Ext Int Supply | 4 | 4 Channel | 2 kS/s | 5.5 | Catalog | 0.4 | 5.5 | Reel | VQFN (RVA) | 16 | 250 | SMALL T&R | SBAS501B | Delta-Sigma | Y | alt_sbas501b.gif | 1 Converter | -40 to 125 | Analog to Digital Converters | PGA, Current Sources (iDACs), Internal Reference, Oscillator, 50/60 Hz Rejection, Single Cycle Settling, Temp Sensor | 296-37802-1 | Differential/Single-Ended | - | - | - | 2.3 V to 5.5 V | SMD/SMT | * | Texas Instruments | ADS1220EVM | - | - | - | - | - | - | - | - | 2.5 V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 250 |