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

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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