Analog Devices Inc. OP285GS
- Part Number:
- OP285GS
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3187462-OP285GS
- Description:
- IC OPAMP GP 9MHZ 8SOIC
- Datasheet:
- OP285GS
Analog Devices Inc. OP285GS technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. OP285GS.
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- 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
- SubcategoryOperational Amplifier
- TechnologyBIPOLAR
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions2
- Supply Voltage15V
- Time@Peak Reflow Temperature-Max (s)20
- Base Part NumberOP285
- Pin Count8
- Power Supplies-15V
- Number of Channels2
- Operating Supply Current5mA
- Nominal Supply Current4mA
- Max Supply Current5.5mA
- Quiescent Current2.5mA
- Slew Rate22V/μs
- ArchitectureVOLTAGE-FEEDBACK
- Amplifier TypeGeneral Purpose
- Common Mode Rejection Ratio106 dB
- Current - Input Bias100nA
- Voltage - Supply, Single/Dual (±)9V~44V ±4.5V~22V
- Supply TypeDual
- Input Offset Voltage (Vos)250μV
- Gain Bandwidth Product9MHz
- Neg Supply Voltage-Nom (Vsup)-15V
- Unity Gain BW-Nom9000 kHz
- Voltage Gain106.02dB
- Average Bias Current-Max (IIB)0.4μA
- Power Supply Rejection Ratio (PSRR)111dB
- Low-OffsetYES
- Frequency CompensationYES
- Voltage - Input Offset35μV
- Settling Time750 ns
- Bias Current-Max (IIB) @25C0.35μA
- Dual Supply Voltage18V
- Input Capacitance7.5pF
- Input Voltage Noise Density7nV/sqrt Hz
- Height1.5mm
- Length5mm
- Width4mm
- Radiation HardeningNo
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
OP285GS Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 250μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 5mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 106.02dB. There are a total of 2 channels available on the op amps. The quiescent current is 2.5mA.
OP285GS Features
8 Pins
supply voltage of 15V
106.02dB voltage gain
OP285GS Applications
There are a lot of Analog Devices Inc.
OP285GS Instrumentational OP Amps applications.
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 250μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 5mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 106.02dB. There are a total of 2 channels available on the op amps. The quiescent current is 2.5mA.
OP285GS Features
8 Pins
supply voltage of 15V
106.02dB voltage gain
OP285GS Applications
There are a lot of Analog Devices Inc.
OP285GS Instrumentational OP Amps applications.
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
OP285GS More Descriptions
Op Amp Dual High Speed Amplifier ¡À22V 8-Pin SOIC N Tube / IC OPAMP GP 9MHZ 8SOIC
Operational Amplifier, 2 Func, 200uV Offset-Max, BIPolar, PDSO8
The OP285 is a precision high-speed amplifier featuring the Butler Amplifier front-end. This new front-end design combines the accuracy and low noise performance of bipolar transistors with the speed of JFETs. This yields an amplifier with high slew rates, low offset and good noise performance at low supply currents. Bias currents are also low compared to bipolar designs. The OP285 offers the slew rate and low power of a JFET amplifier combined with the precision, low noise and low drift of a bipolar amplifier. Input offset voltage is laser-trimmed and guaranteed less than 250 μV. This makes the OP285 useful in dc-coupled or summing applications without the need for special selections or the added noise of additional offset adjustment circuitry. Slew rates of 22 V/μs and a bandwidth of 9 MHz make the OP285 one of the most accurate medium speed amplifiers available. The combination of low noise, speed and accuracy can be used to build high speed instrumentation systems. Circuits such as instrumentation amplifiers, ramp generators, bi-quad filters and dc-coupled audio systems are all practical with the OP285. For applications that require long term stability, the OP285 has a guaranteed maximum long term drift specification. The OP285 is specified over the XIND—extended industrial— (−40°C to 85°C) temperature range. The OP285 is available in an 8-lead SOIC_N surface mount package. Applications High performance audio Active filters Fast amplifiers Integrators
Operational Amplifier, 2 Func, 200uV Offset-Max, BIPolar, PDSO8
The OP285 is a precision high-speed amplifier featuring the Butler Amplifier front-end. This new front-end design combines the accuracy and low noise performance of bipolar transistors with the speed of JFETs. This yields an amplifier with high slew rates, low offset and good noise performance at low supply currents. Bias currents are also low compared to bipolar designs. The OP285 offers the slew rate and low power of a JFET amplifier combined with the precision, low noise and low drift of a bipolar amplifier. Input offset voltage is laser-trimmed and guaranteed less than 250 μV. This makes the OP285 useful in dc-coupled or summing applications without the need for special selections or the added noise of additional offset adjustment circuitry. Slew rates of 22 V/μs and a bandwidth of 9 MHz make the OP285 one of the most accurate medium speed amplifiers available. The combination of low noise, speed and accuracy can be used to build high speed instrumentation systems. Circuits such as instrumentation amplifiers, ramp generators, bi-quad filters and dc-coupled audio systems are all practical with the OP285. For applications that require long term stability, the OP285 has a guaranteed maximum long term drift specification. The OP285 is specified over the XIND—extended industrial— (−40°C to 85°C) temperature range. The OP285 is available in an 8-lead SOIC_N surface mount package. Applications High performance audio Active filters Fast amplifiers Integrators
The three parts on the right have similar specifications to OP285GS.
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ImagePart NumberManufacturerMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeSubcategoryTechnologyTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountPower SuppliesNumber of ChannelsOperating Supply CurrentNominal Supply CurrentMax Supply CurrentQuiescent CurrentSlew RateArchitectureAmplifier TypeCommon Mode Rejection RatioCurrent - Input BiasVoltage - Supply, Single/Dual (±)Supply TypeInput Offset Voltage (Vos)Gain Bandwidth ProductNeg Supply Voltage-Nom (Vsup)Unity Gain BW-NomVoltage GainAverage Bias Current-Max (IIB)Power Supply Rejection Ratio (PSRR)Low-OffsetFrequency CompensationVoltage - Input OffsetSettling TimeBias Current-Max (IIB) @25CDual Supply VoltageInput CapacitanceInput Voltage Noise DensityHeightLengthWidthRadiation HardeningRoHS StatusLead FreeLifecycle StatusFactory Lead TimeTerminal FinishPacking MethodHeight Seated (Max)Terminal PositionReach Compliance CodeQualification StatusOutput TypeOutput Current per ChannelSupply Voltage Limit-MaxLow-BiasMicropowerProgrammable PowerWidebandSupply Current-MaxView Compare
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OP285GSSurface Mount8-SOIC (0.154, 3.90mm Width)YES8-40°C~85°CTubee0noObsolete1 (Unlimited)8EAR99Operational AmplifierBIPOLARGULL WING240215V20OP2858-15V25mA4mA5.5mA2.5mA22V/μsVOLTAGE-FEEDBACKGeneral Purpose106 dB100nA9V~44V ±4.5V~22VDual250μV9MHz-15V9000 kHz106.02dB0.4μA111dBYESYES35μV750 ns0.35μA18V7.5pF7nV/sqrt Hz1.5mm5mm4mmNoNon-RoHS CompliantContains Lead-----------------
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Surface Mount8-SOIC (0.154, 3.90mm Width)YES8-40°C~85°CTape & Reel (TR)e3noActive1 (Unlimited)8EAR99Operational AmplifierBIPOLARGULL WING260215V30OP2858-15V25mA5.5mA-2.5mA22V/μsVOLTAGE-FEEDBACKGeneral Purpose106 dB100nA9V~44V ±4.5V~22VDual250μV9MHz-15V9000 kHz107.96dB0.4μA111dBYESYES35μV750 ns0.35μA18V7.5pF7nV/sqrt Hz-4.9mm-NoROHS3 CompliantContains LeadPRODUCTION (Last Updated: 4 weeks ago)8 WeeksMatte Tin (Sn)TAPE AND REEL1.75mm-----------
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Surface Mount8-SOIC (0.154, 3.90mm Width)YES8-40°C~85°CTape & Reel (TR)e3yesObsolete1 (Unlimited)8EAR99Operational AmplifierCMOSGULL WING26025V40OP2818-23.3μA--5μA0.028V/μsVOLTAGE-FEEDBACKGeneral Purpose95 dB3nA2.7V~12V ±1.35V~6V-100μV105kHz-5V105 kHz83.52dB0.01μA76dBNOYES---5V-75nV/sqrt Hz-4.9mm--ROHS3 CompliantContains Lead--Matte Tin (Sn)TAPE AND REEL1.75mmDUALunknownNot QualifiedRail-to-Rail12mA8VNOYESNONO-
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Surface Mount8-SOIC (0.154, 3.90mm Width)YES8-40°C~85°CTape & Reel (TR)e0noObsolete1 (Unlimited)8EAR99Operational AmplifierBIPOLARGULL WING240215V30OP2848-24mA--2mA4V/μsVOLTAGE-FEEDBACKGeneral Purpose90 dB80nA3V~36V ±1.5V~18V-100μV4.25MHz-15V4250 kHz107.6dB0.575μA90dBYESYES-4 μs---3.9nV/sqrt Hz-4.9mm-NoNon-RoHS CompliantContains Lead---TAPE AND REEL1.75mmDUAL--Rail-to-Rail10mA-----4.5mA
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