HJ133A high precision low drift differential amplifier
HJ133A is a high-precision, low-drift unity-gain differential amplifier, composed of precision operational amplifiers with a precision resistor network. The precision resistors are laser-trimmed to achieve accurate gain and high common-mode rejection. It is mainly used in differential input amplifiers, unity-gain amplifiers, synchronous demodulators, current/differential line receivers, battery-powered systems, and other applications.
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- Product Description
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- Commodity name: HJ133A high precision low drift differential amplifier
- 型号: HJ133A
- 产品概述: HJ133A is a high-precision, low-drift unity-gain differential amplifier, composed of precision operational amplifiers with a precision resistor network.
- 电源电压 （VDD/V）: ±1.5V to ±22V
- 带宽 （GBWP/MHz）: 0.4
- 工作电流 （IQ）: 2.5mA
- 失调电压 （VOS）: 0.1mV
- 偏置电流 （IIB）: 5nA
- 压摆率 （SR）: 0.1 V/us
- 工作温度 （TA）: -55℃ to 125℃
- 封装 （Package）: F08-04B
HJ133A is a high-precision, low-drift unity-gain differential amplifier, composed of precision operational amplifiers with a precision resistor network. The precision resistors are laser-trimmed to achieve accurate gain and high common-mode rejection. It is mainly used in differential input amplifiers, unity-gain amplifiers, synchronous demodulators, current/differential line receivers, battery-powered systems, and other applications.
Main features include:
Low input offset voltage ≤80µV
Low offset voltage drift ≤0.6µV/℃
Input voltage range ±28V
Low noise ≤0.6μVp-p
Key words:- HJ133A
- 高精度
- 低漂移
- 增益差动放大器
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