Key facts
- Brand
- Analog Devices
- Model
- AD8222
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-08-03
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Analog Devices AD8222 Precision Dual-Channel Instrumentation Amplifier Datasheet
The AD8222 is a dual-channel, high performance instrumentation amplifier that requires only one external resistor per amplifier to set gains of 1 to 10,000. It is available in a small 4 mm × 4 mm LFCSP package, allowing for increased channel density and lower cost per channel without compromising performance. The device can be configured as a single-channel, differential output instrumentation amplifier to provide high noise immunity for remote sensors or to drive differential input ADCs.
Read onlineAnalog Devices AD8222 specifications
| Gain Range | 1 to 10,000 |
|---|---|
| Input Voltage Noise | 8 nV/√Hz |
| Input Offset Voltage | 60 μV maximum |
| Minimum CMRR | 126 dB |
| Bandwidth | 140 kHz |
| Supply Range | ±2.3 V to ±18 V |
| Operating Temperature | -40°C to +85°C |
| Package Type | 4 mm × 4 mm LFCSP |
Source: Analog Devices AD8222 Precision Dual-Channel Instrumentation Amplifier Datasheet
All Analog Devices AD8222 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How is the gain of the AD8222 set?
The gain is set with one external resistor per amplifier.
From: Analog Devices AD8222 Precision Dual-Channel Instrumentation Amplifier Datasheet
What is the minimum Common Mode Rejection Ratio (CMRR) at G=100?
The minimum CMRR is 126 dB at a gain of 100.
From: Analog Devices AD8222 Precision Dual-Channel Instrumentation Amplifier Datasheet
What is the gain range of the AD8222?
The AD8222 provides a gain range from 1 to 10 000 using a single external resistor per amplifier.
What supply voltage range does the AD8222 support?
The device operates from a supply voltage of 2.3 V up to 18 V.
What is the gain range of the AD8222?
The AD8222 provides a gain range from 1 to 10 000.
From: Analog Devices AD8222 Dual-Channel Instrumentation Amplifier Datasheet
What supply voltage range does the AD8222 support?
It operates from +2.3 V up to +18 V.
From: Analog Devices AD8222 Dual-Channel Instrumentation Amplifier Datasheet