Analog Devices Inc. AD621AR
- Part Number:
- AD621AR
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3191832-AD621AR
- Description:
- IC OPAMP INSTR 800KHZ 8SOIC
- Datasheet:
- AD621AR
Analog Devices Inc. AD621AR technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD621AR.
- MountSurface Mount, Through Hole
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Resistance10GOhm
- Max Power Dissipation650mW
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage15V
- Time@Peak Reflow Temperature-Max (s)20
- Base Part NumberAD621
- Pin Count8
- Number of Elements3
- Number of Circuits1
- Operating Supply Current1.3mA
- Power Dissipation650mW
- Slew Rate1.2V/μs
- Amplifier TypeInstrumentation
- Common Mode Rejection Ratio93 dB
- Current - Input Bias500pA
- Voltage - Supply, Single/Dual (±)±2.3V~18V
- Output Current per Channel18mA
- Input Offset Voltage (Vos)35μV
- Neg Supply Voltage-Nom (Vsup)-15V
- Average Bias Current-Max (IIB)0.0025μA
- Power Supply Rejection Ratio (PSRR)95dB
- Voltage - Input Offset75μV
- 3db Bandwidth800kHz
- Dual Supply Voltage15V
- Voltage Gain-Min10
- Input Voltage Noise Density13nV/sqrt Hz
- Voltage Gain-Nom100
- Length4.9mm
- Height Seated (Max)2.59mm
- Radiation HardeningNo
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
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
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
AD621AR More Descriptions
Instrumentation Amplifier, 1 Func, 185uV Offset-Max, 0.2MHz Band Width, BIPolar, PDSO8
SP Amp Instrumented Amp Single ±18 Volt 8-Pin SOIC N
COMMERCIAL GULL WING Surface Mount Instrumentation Instrumentation Amplifier 1.2V/mus -40C~85C 800kHz -15V
Instrumentation Amplifiers Low Drift Low Power
Integrated Circuit AD621/SO/AD621AR ANALOG DEVICE SO8
French Electronic Distributor since 1988
The AD621 is an easy to use, low cost, low power, high accuracy instrumentation amplifier which is ideally suited for a wide range of applications. Its unique combination of high performance, small size and low power, outperforms discrete in amp implementations. High functionality, low gain errors and low gain drift errors are achieved by the use of internal gain setting resistors. Fixed gains of 10 and 100 can be easily set via external pin strapping. The AD621 is fully specified as a total system, therefore, simplifying the design process. For portable or remote applications, where power dissipation, size and weight are critical, the AD621 features a very low supply current of 1.3 mA max and is packaged in a compact 8-pin SOIC, 8-pin plastic DIP or 8-pin cerdip. The AD621 also excels in applications requiring high total accuracy, such as precision data acquisition systems used in weigh scales and transducer interface circuits. Low maximum error specifications including nonlinearity of 10 ppm, gain drift of 5 ppm°/C, 50 µV offset voltage and 0.6 mV/°C offset drift ("B" grade), make possible total system performance at a lower cost than has been previously achieved with discrete designs or with other monolithic instrumentation amplifiers. When operating from high source impedances, as in ECG and blood pressure monitors, the AD621 features the ideal combination of low noise and low input bias currents. Voltage noise is specified as 9 nV/(root) Hz at 1 kHz and 0.28 µV p-p from 0.1 Hz to 10 Hz. Input current noise is also extremely low at 0.1 pA/Hz. The AD621 outperforms FET input devices with an input bias current specification of 1.5 nA max over the full industrial temperature range.
SP Amp Instrumented Amp Single ±18 Volt 8-Pin SOIC N
COMMERCIAL GULL WING Surface Mount Instrumentation Instrumentation Amplifier 1.2V/mus -40C~85C 800kHz -15V
Instrumentation Amplifiers Low Drift Low Power
Integrated Circuit AD621/SO/AD621AR ANALOG DEVICE SO8
French Electronic Distributor since 1988
The AD621 is an easy to use, low cost, low power, high accuracy instrumentation amplifier which is ideally suited for a wide range of applications. Its unique combination of high performance, small size and low power, outperforms discrete in amp implementations. High functionality, low gain errors and low gain drift errors are achieved by the use of internal gain setting resistors. Fixed gains of 10 and 100 can be easily set via external pin strapping. The AD621 is fully specified as a total system, therefore, simplifying the design process. For portable or remote applications, where power dissipation, size and weight are critical, the AD621 features a very low supply current of 1.3 mA max and is packaged in a compact 8-pin SOIC, 8-pin plastic DIP or 8-pin cerdip. The AD621 also excels in applications requiring high total accuracy, such as precision data acquisition systems used in weigh scales and transducer interface circuits. Low maximum error specifications including nonlinearity of 10 ppm, gain drift of 5 ppm°/C, 50 µV offset voltage and 0.6 mV/°C offset drift ("B" grade), make possible total system performance at a lower cost than has been previously achieved with discrete designs or with other monolithic instrumentation amplifiers. When operating from high source impedances, as in ECG and blood pressure monitors, the AD621 features the ideal combination of low noise and low input bias currents. Voltage noise is specified as 9 nV/(root) Hz at 1 kHz and 0.28 µV p-p from 0.1 Hz to 10 Hz. Input current noise is also extremely low at 0.1 pA/Hz. The AD621 outperforms FET input devices with an input bias current specification of 1.5 nA max over the full industrial temperature range.
The three parts on the right have similar specifications to AD621AR.
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ImagePart NumberManufacturerMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeResistanceMax Power DissipationTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountNumber of ElementsNumber of CircuitsOperating Supply CurrentPower DissipationSlew RateAmplifier TypeCommon Mode Rejection RatioCurrent - Input BiasVoltage - Supply, Single/Dual (±)Output Current per ChannelInput Offset Voltage (Vos)Neg Supply Voltage-Nom (Vsup)Average Bias Current-Max (IIB)Power Supply Rejection Ratio (PSRR)Voltage - Input Offset3db BandwidthDual Supply VoltageVoltage Gain-MinInput Voltage Noise DensityVoltage Gain-NomLengthHeight Seated (Max)Radiation HardeningRoHS StatusLead FreeFactory Lead TimeLifecycle StatusContact PlatingReflow Temperature-Max (s)Qualification StatusInput Offset Current-Max (IIO)Surface MountTerminal FinishReach Compliance CodeJESD-30 CodeCurrent - SupplyCurrent - Output / ChannelView Compare
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AD621ARSurface Mount, Through HoleSurface Mount8-SOIC (0.154, 3.90mm Width)8-40°C~85°CTubee0noObsolete1 (Unlimited)8EAR9910GOhm650mWBIPOLARDUALGULL WING240115V20AD6218311.3mA650mW1.2V/μsInstrumentation93 dB500pA±2.3V~18V18mA35μV-15V0.0025μA95dB75μV800kHz15V1013nV/sqrt Hz1004.9mm2.59mmNoNon-RoHS CompliantContains Lead-------------
-
Surface MountSurface Mount8-SOIC (0.154, 3.90mm Width)8-40°C~85°CTape & Reel (TR)e3noActive1 (Unlimited)8EAR9910GOhm650mWBIPOLARDUALGULL WING260115V-AD6218311.3mA650mW1.2V/μsInstrumentation93 dB500pA±2.3V~18V18mA35μV-15V-95dB50μV800kHz-1013nV/sqrt Hz1004.9mm2.59mm-ROHS3 CompliantContains Lead14 WeeksPRODUCTION (Last Updated: 3 weeks ago)Tin30Not Qualified0.00075μA------
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-Surface Mount8-SOIC (0.154, 3.90mm Width)--40°C~85°CTape & Reel (TR)e0noObsolete1 (Unlimited)8----DUALGULL WING240115V30-8-1--1.2V/μsInstrumentation-500pA±2.3V~18V---15V0.0025μA-75μV800kHz-10-1004.9mm2.59mm-Non-RoHS Compliant-----COMMERCIAL-YESTIN LEADunknownR-PDSO-G8900μA18mA
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-----Tube--Obsolete1 (Unlimited)------------------------------------Non-RoHS Compliant-------------
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