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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