产品概述
The AD8222BCPZ-R7 is a dual-channel high performance Instrumentation Amplifier that requires only one external resistor per amplifier to set gains of 1 to 10000. The AD8222 is the first dual-instrumentation amplifier in the small 4 x 4mm LFCSP. It requires the same board area as a typical single instrumentation amplifier. The AD8222 can also be configured as a single-channel, differential output instrumentation amplifier. Differential outputs provide high noise immunity, which can be useful when the output signal must travel through a noisy environment, such as with remote sensors. The configuration can also be used to drive differential input ADCs. The AD8222 maintains a minimum CMRR of 80dB to 4kHz for all grades at G=1. High CMRR over frequency allows the AD8222 to reject wideband interference and line harmonics, greatly simplifying filter requirements.
- Gain set with 1 resistor per amplifier (G = 1 to 10000)
- Low noise
- High accuracy DC performance (B grade)
- Excellent AC performance
应用
测试与测量, 医用, 工业, 自动化与过程控制, 传感与仪器
产品信息
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- 2个放大器
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- 60µV
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- 2.5V/µs
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- 1.2MHz
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- ± 2.3V 至 ± 18V
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- LFCSP
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- 16引脚
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- 轨对轨
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- 80dB
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- -40°C
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- 85°C
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