Instrumentation amplifier with fixed gains of 10 and 100, featuring low drift and low power consumption. Offers a 3dB bandwidth of 800kHz, 93dB common mode rejection ratio, and 95dB power supply rejection ratio. Operates with dual supply voltages from ±2.3V to ±15V, with a maximum of ±18V. Input bias current is 2nA, input offset voltage is 35µV, and input resistance is 10GΩ. This single-channel, surface mount or through-hole component has an operating supply current of 1.3mA and an output current per channel of 18mA.
PackageSOIC N
MountingSurface Mount, Through Hole
Power650mW
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Technical Specifications
Analog Devices AD621AR technical specifications.
General
| -3db Bandwidth | 800kHz |
| Package/Case | SOIC N |
| Common Mode Rejection Ratio | 93dB |
| Dual Supply Voltage | 15V |
| Input Bias Current | 2nA |
| Input Offset Voltage (Vos) | 35uV |
| Input Resistance | 10GR |
| Lead Free | Contains Lead |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Min Supply Voltage | 4.6V |
| Mount | Surface Mount, Through Hole |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 3 |
| Operating Supply Current | 1.3mA |
| Output Current per Channel | 18mA |
| Packaging | Rail/Tube |
| Power Dissipation | 650mW |
| Power Supply Rejection Ratio (PSRR) | 95dB |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Slew Rate | 1.2V/µs |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Analog Devices AD621AR Datasheet
Download the complete datasheet for Analog Devices AD621AR to view detailed technical specifications.
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