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INA350CDSIDDFR
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IC

SOT-23-8-THIN(DDF)

INA350CDSIDDFR

Low-power (100 µA) selectable-gain instrumentation amplifier available in 8-pin WSON (2 mm by 2 mm)

Brand

TI

Package

SOT-23-8-THIN(DDF)

Lead Time

In stock

Date Code

26+

INA350CDSIDDFR Parameters

PackageSOT-23-8-THIN(DDF)
BrandTI
Date Code26+
放大器数单路
输入偏置电流(Ib)0.65pA
压摆率(SR)0.24V/us
静态电流(Iq)100uA
Operating Temperature-40℃~+125℃
输入失调电流(Ios)0.25pA
双电源电压(Vee~Vcc)-2.75V~-900mV; 900mV~2.75V
功能特性数字编程增益; 使能/关断功能
Product Name微型(2mmx2mm)、低功耗(100uA)、可选增益仪表放大器
PackagingTape & Reel
Product TypeInstrumentationAmplifiers
CategoryInstrumentationAmplifiers
Stock3,261
MOQ / SPQ1 / 1
共模抑制比(CMRR)95dB
输入失调电压(Vos)200uV
OutputCurrent20mA
输入失调电压温漂(Vos TC)600nV/℃
输入电压噪声密度(eN)36nV/√Hz@1kHz
单电源电压1.8V~5.5V
稳定时间30us
增益误差0.082%
Part NumberINA350CDSIDDFR
Unitpcs
Product Weight4.2767e-05

INA350CDSIDDFR Overview

Low-power (100 µA) selectable-gain instrumentation amplifier available in 8-pin WSON (2 mm by 2 mm)

INA350CDSIDDFR Features

  • 可选增益选项:
  • G = 10 或 G = 20 (INA350ABS)
  • G = 30 或 G = 50 (INA350CDS)
  • 节省空间的超小型封装选项:
  • 10 引脚 X2QFN (RUG)
  • 3mm²
  • 8 引脚 WSON (DSG)
  • 4mm²
  • 8 引脚 SOT23
  • THN (DDF)
  • 4.64mm²
  • 针对 10 位至 14 位系统的优化性能:
  • CMRR:所有增益均为 95 dB(典型值)
  • 失调电压:所有增益均为 0.2mV(典型值)
  • 增益误差(典型值):
  • G = 10 时为 0.05%
  • G = 20 时为 0.06%
  • G = 30 时为 0.075%
  • G = 50 时为 0.082%
  • 带宽:G = 10 时为 100kHz(典型值), 驱动 500 pF, 过冲小于 20%(典型值)
  • 优化的静态电流:100μA(典型值)
  • 适用于功耗敏感型应用的关断选项
  • 电源电压范围:1.8V(±0.9V) 至 5.5V(±2.75V)
  • 额定温度范围:-40°C 至 125°C

INA350CDSIDDFR Applications

  • 桥接网络传感
  • 差分至单端转换
  • 称重计
  • 模拟输入模块
  • 流量变送器
  • 可穿戴健身和活动监测仪
  • 血糖监控
  • 压力和温度传感

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