Precision instrumentation amplifier featuring a 100 GΩ input resistance and 1.5 nA input bias current. Offers 80 dB common-mode rejection ratio (CMRR) and 60 µV input offset voltage. Operates with dual supply voltages from 2.3V to 18V, delivering 18 mA output current per channel. Bandwidth is 825 kHz with a 2.5 V/µs slew rate. Packaged in a SOIC case.
PackageSOIC
Voltage18V
Current900uA
Resistance100GR
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Technical Specifications
Analog Devices AD8221ARZ technical specifications.
General
| -3db Bandwidth | 825kHz |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Bandwidth | 825kHz |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 80dB |
| Dual Supply Voltage | 9V |
| Gain Bandwidth Product | 825kHz |
| Height | 1.5mm |
| Input Bias Current | 1.5nA |
| Input Offset Voltage (Vos) | 60uV |
| Input Resistance | 100GR |
| Lead Free | Contains Lead |
| Length | 5mm |
| 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 Current | 1mA |
| 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 |
| Packaging | Rail/Tube |
| Power Dissipation | 200mW |
| Power Supply Rejection Ratio (PSRR) | 130dB |
| Quiescent Current | 900uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 100GR |
| RoHS Compliant | Yes |
| Slew Rate | 2.5V/µs |
| Supply Current | 900uA |
| Voltage | 18V |
| Voltage Gain | 60dB |
| Weight | 0.019048oz |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices AD8221ARZ Datasheet
Download the complete datasheet for Analog Devices AD8221ARZ to view detailed technical specifications.
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