Single-channel instrumentation amplifier featuring low drift and low power consumption. Offers fixed gains of 10 and 100, with a -3dB bandwidth of 800kHz. Boasts a high Common Mode Rejection Ratio (CMRR) of 93dB and a low input bias current of 500pA. Input offset voltage is 35uV, with an input resistance of 10GR and input voltage noise density of 13nV/sqrt Hz. Operates from a minimum dual supply voltage of 2.3V up to 18V, with a typical supply current of 1.3mA. Packaged in SOIC for surface mounting.
PackageSOIC
Current1.3mA
MountingSurface Mount
Power650mW
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Technical Specifications
Analog Devices AD621BR technical specifications.
General
-3db Bandwidth
800kHz
Bandwidth
800kHz
Package/Case
SOIC
Common Mode Rejection Ratio
93dB
Input Bias Current
500pA
Input Offset Voltage (Vos)
35uV
Input Resistance
10GR
Input Voltage Noise Density
13nV/sqrt Hz
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
Max Power Dissipation
650mW
Min Supply Voltage
4.6V
Mount
Surface Mount
Number of Channels
1
Number of Circuits
1
Number of Elements
3
Operating Supply Current
1.3mA
Operating Supply Voltage
18V
Output Current
18mA
Output Current per Channel
18mA
Package Quantity
98
Packaging
Rail/Tube
Power Dissipation
650mW
Power Supply Rejection Ratio (PSRR)
100dB
Radiation Hardening
No
RoHS Compliant
No
Slew Rate
1.2V/µs
Supply Current
1.3mA
Compliance
RoHS
Not CompliantNo
Datasheet
Analog Devices AD621BR Datasheet
Download the complete datasheet for Analog Devices AD621BR to view detailed technical specifications.
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