Precision instrumentation amplifier featuring a 1-channel, 1-amplifier configuration. Offers a 825kHz -3dB bandwidth and 60dB voltage gain. Key specifications include 60µV input offset voltage, 200pA input bias current, and 100GΩ input resistance. Operates from a 2.3V to 18V supply range with 1mA operating supply current. Housed in an SOIC package, it provides 80dB common mode rejection ratio and 140dB power supply rejection ratio.
PackageSOIC
Current900uA
Power200mW
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Technical Specifications
Analog Devices AD8221BR technical specifications.
General
| -3db Bandwidth | 825kHz |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Bandwidth | 825kHz |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 80dB |
| Input Bias Current | 200pA |
| Input Offset Voltage (Vos) | 60uV |
| Input Resistance | 100GR |
| Lead Free | Contains Lead |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 200mW |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 2.3V |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Operating Supply Current | 1mA |
| Output Current per Channel | 18mA |
| Package Quantity | 98 |
| Packaging | Rail/Tube |
| Power Dissipation | 200mW |
| Power Supply Rejection Ratio (PSRR) | 140dB |
| Quiescent Current | 900uA |
| Reach SVHC Compliant | No |
| RoHS Compliant | No |
| Slew Rate | 2.5V/µs |
| Supply Current | 900uA |
| Voltage Gain | 60dB |
Compliance
| RoHS | Not Compliant |
Datasheet
Analog Devices AD8221BR Datasheet
Download the complete datasheet for Analog Devices AD8221BR to view detailed technical specifications.
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