型号INA2141
品牌
分类仪表放大器
描述双路、低功耗仪表放大器（G = 10 或 100）
相关操作
产品概述

参数

Number of channels 2
Vs (max) (V) 36
Vs (min) (V) 4.5
Input offset (±) (max) (µV) 50
Voltage gain (min) (V/V) 10
Voltage gain (max) (V/V) 100
Noise at 1 kHz (typ) (nV√Hz) 8
Features Overvoltage protection
CMRR (min) (dB) 97
Input offset drift (±) (max) (V/°C) 0.0000005
Input bias current (±) (max) (nA) 5
Iq (typ) (mA) 0.75
Bandwidth at min gain (typ) (MHz) 1
Gain error (±) (max) (%) 0.075
Operating temperature range (°C) -40 to 85
Rating Catalog
Type Fixed Gain
Gain nonlinearity (±) (max) (%) 0.002
Output swing headroom (to negative supply) (typ) (V) 0.9
Output swing headroom (to positive supply) (typ) (V) -0.9
Input common mode headroom (to negative supply) (typ) (V) 1.7
Input common mode headroom (to positive supply) (typ) (V) -1.4
Noise at 0.1 Hz to 10 Hz (typ) (µVPP) 0.2

封装 | 引脚 | 尺寸

SOIC (DW) 16 106.09 mm² 10.3 x 10.3