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ADS7825U

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ADS7825U

制造商
Texas Instruments Incorporated
描述ADC Single SAR 40ksps 16-bit Parallel/Serial 28-Pin SOIC Tube Single ADC SAR 40ksps 16-bit Parallel/Serial 28-Pin SOIC Tube IC 4-CHAN 16-BIT A/D 28-SOIC ADS7825U, 16-Bit Analogue to Digital Converter, Parallel, SPI, 28-Pin SOIC Analog to Digital Converters - ADC 4 Channel 16-Bit Sampling CMOS 16BIT ADC, 4CH, SMD, 7825, SOIC28 4 Channel, 16-Bit Sampling CMOS A/D Converter Texas Instruments , 16 位 ADC, Parallel & Serial接口, 28针 SOIC封装
分类
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商业参数

产品类别Analog to Digital Converters - ADC标准包装数量Rail / Tube
工厂包装数量20标准封装名称SOIC

合规参数

RoHSLead free / RoHS CompliantSVHC:No SVHC (20-Jun-2013)
欧盟RoHSCompliant海关税号85423990
零件状态:7825抗辐射加固No

电气参数

接口Parallel|Serial (SPI)线性度�1LSB
信噪比83(Min) dB输入类型Voltage
分辨率16 Bit输入信号Single-Ended
INL/DNL(LSB)±3LSB输入功率Single
额定功率50 W转换器类型General Purpose
数据接口Serial, Parallel输入极性Bipolar
位数16基准类型Ext Int
额定电压±10V数据速率(最大)40 KSPs
额定电压值�10输出电流:100mA
输入数量4供电电压5 V
分辨率(位):16bit电压基准Internal|External
通道数量4 Channel元件数量1
采样频率40 ksps模拟输入/输出5.25
最大额定电流CatalogADC/DAC 数量1
供电电源Single上升/下降时间(典型):250µs
平均正向功率50最大功耗50 mW
差分非线性±1LSB数字供电电压5.25
内部供电电压:4.75V to 5.25V采样率(每秒)40k
差分 - 输入:输出No电源电压范围(典型)Not Required V
信噪比,ADC/DAC(dB)典型值83 dB共模瞬态抗扰度(最小)Industrial

机械参数

宽度7.52mm高度2.35mm
长度18mm重量0.025778 oz
包装方式Tube引脚样式Gull-wing
端接方式:SMD安装类型Surface Mount
安装样式SMD/SMT引脚数:28
封装形式28SOIC冷却的封装SOIC
材料表面处理:MSL 3 - 168 hours总长度18.1(Max)
包装数量SOIC尺寸/外形18 x 7.52 x 2.35mm
位数28外壳尺寸-插件2.35(Max)
供应商器件封装28-SOIC

产品信息

系列ADS7825软件SBAS045
基本单元:7825架构SAR
功能框图fbd_sbas045.gif使用的IC/零件View
印刷电路板数量28A/D转换器数量4
输入数量及类型4 Single-Ended, Bipolar

环境参数

测试温度-40 to 85工作温度-40°C ~ 85°C

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