AD621AR
- Mfr.Part #
- AD621AR
- Manufacturer
- Precision Monolithics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8SOIC
- Stock
- 19,855
- In Stock :
- 19,855
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- Manufacturer :
- Precision Monolithics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Peak Reflow Temperature (Cel) :
- 240
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e0
- Slew Rate :
- 1.2V/µs
- Number of Pins :
- 8
- Voltage - Supply, Single/Dual (±) :
- ±2.3V~18V
- Base Part Number :
- AD621
- Amplifier Type :
- Instrumentation
- -3db Bandwidth :
- 800kHz
- Resistance :
- 10GOhm
- Pbfree Code :
- No
- Radiation Hardening :
- No
- Power Dissipation :
- 650mW
- Output Current per Channel :
- 18mA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Common Mode Rejection Ratio :
- 93 dB
- Pin Count :
- 8
- Dual Supply Voltage :
- 15V
- Number of Functions :
- 1
- Power Supply Rejection Ratio (PSRR) :
- 95dB
- Input Voltage Noise Density :
- 13nV/sqrt Hz
- Length :
- 4.9mm
- Height Seated (Max) :
- 2.59mm
- Voltage Gain-Min :
- 10
- Operating Supply Current :
- 1.3mA
- Number of Elements :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Number of Terminations :
- 8
- Average Bias Current-Max (IIB) :
- 0.0025μA
- Voltage - Input Offset :
- 75μV
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 650mW
- Number of Circuits :
- 1
- Supply Voltage :
- 15V
- RoHS Status :
- Non-RoHS Compliant
- Mount :
- Surface Mount, Through Hole
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Voltage Gain-Nom :
- 100
- ECCN Code :
- EAR99
- Input Offset Voltage (Vos) :
- 35μV
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Input Bias :
- 500pA
- Datasheets
- AD621AR
AD621AR Documents

18mA per Channel 500pA 93 dB Instrumentational OP Amps 0.0025μA ±2.3V~18V AD621 8 Pins 8-SOIC (0.154, 3.90mm Width)
AD621AR Overview
Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. A Instrumentation-type buffer amplifier is shown here. There is a Tube case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 35μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 1.3mA , this buffer op amp will be able to operate. The buffer amp consists of 1 circuits in total. A total of 3 elements are present in this linear amplifier. There are a maximum of 10 voltage gains that can be conducted by this operational amplifier at its minimum voltage gain. It is recommended to keep the buffer amps resistance within the range of 10GOhm.
AD621AR Features
8 Pins
supply voltage of 15V
Resistance of 10GOhm
AD621AR Applications
There are a lot of Analog Devices Inc.
AD621AR Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
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