精密, 0.2电平转换差分放大器增益 Precision, Gain of 0.2 Level Translation DIFFERENCE AMPLIFIER
The INA159 is a high slew rate, G = 1/5 difference amplifier consisting of a precision op amp with a precision resistor network. The gain of 1/5 makes the INA159 useful to couple ±10V signals to single-supply analog-to-digital converters ADCs, particularly those operating on a single +5V supply. The on-chip resistors are laser-trimmed for accurate gain and high common-mode rejection. Excellent temperature coefficient of resistance TCR tracking of the resistors maintains gain accuracy and common-mode rejection over temperature. The input common-mode voltage range extends beyond the positive and negative supply rails. It operates on +1.8V to +5.5V single or split supplies. The INA159 reference input uses two resistors for easy mid-supply or reference biasing.
The difference amplifier is the foundation of many commonly-used circuits. The INA159 provides this circuit function without using an expensive external precision resistor network. The INA159 is available in an MSOP-8 surface-mount package and is specified for operation over the extended industrial temperature range, -40°C to +125°C.
供电电流 1.1 mA
电路数 1
通道数 1
共模抑制比 80 dB
静态电流 1.10 mA
带宽 1.5 MHz
转换速率 15.0 V/μs
输入补偿电压 500 µV
工作温度Max 125 ℃
工作温度Min -40 ℃
3dB带宽 1.5 MHz
共模抑制比Min 80 dB
电源电压 1.8V ~ 5.5V
电源电压Max 5V ~ 7V
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
封装 VSSOP-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
INA159AIDGKR TI 德州仪器 | 当前型号 | 当前型号 |
INA159AIDGKT 德州仪器 | 类似代替 | INA159AIDGKR和INA159AIDGKT的区别 |
INA159AIDGKTG4 德州仪器 | 类似代替 | INA159AIDGKR和INA159AIDGKTG4的区别 |
INA159AIDGKRG4 德州仪器 | 类似代替 | INA159AIDGKR和INA159AIDGKRG4的区别 |