Analog Devices Inc. OP491GS
- Part Number:
- OP491GS
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3696541-OP491GS
- Description:
- IC OPAMP GP 3MHZ RRO 14SOIC
- Datasheet:
- OP491GS
Analog Devices Inc. OP491GS technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. OP491GS.
- Mounting TypeSurface Mount
- Package / Case14-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Operating Temperature-40°C~125°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- Terminal FinishTIN LEAD
- SubcategoryOperational Amplifier
- TechnologyBICMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT APPLICABLE
- Number of Functions4
- Supply Voltage5V
- Terminal Pitch1.27mm
- Reach Compliance Codeunknown
- Time@Peak Reflow Temperature-Max (s)NOT APPLICABLE
- Pin Count14
- Output TypeRail-to-Rail
- Number of Circuits4
- Current - Supply260μA
- Slew Rate0.5V/μs
- Amplifier TypeGeneral Purpose
- Common Mode Rejection Ratio97 dB
- Current - Input Bias30nA
- Voltage - Supply, Single/Dual (±)2.7V~12V ±1.35V~6V
- Gain Bandwidth Product3MHz
- Neg Supply Voltage-Nom (Vsup)-5V
- Unity Gain BW-Nom3000 kHz
- Average Bias Current-Max (IIB)0.095μA
- Supply Voltage Limit-Max8V
- Voltage - Input Offset80μV
- Current - Output / Channel16mA
- Neg Supply Voltage-Max (Vsup)-8V
- Length8.65mm
- Height Seated (Max)1.75mm
- RoHS StatusNon-RoHS Compliant
OP491GS Overview
Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp ic of the General Purpose type. The op amp is delivered to you in a Tube case. There is a growing number of terminations approaching the number of 14. The pins on this board total to 14 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~125°C . During the manufacturing process, this buffer amplifier is divided into 4 circuits. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. As a result, it is recommended that a power supply of 260μA be used with this electronic part.
OP491GS Features
14 Pins
supply voltage of 5V
Output Type: Rail-to-Rail
OP491GS Applications
There are a lot of Rochester Electronics, LLC
OP491GS Instrumentational OP Amps applications.
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp ic of the General Purpose type. The op amp is delivered to you in a Tube case. There is a growing number of terminations approaching the number of 14. The pins on this board total to 14 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~125°C . During the manufacturing process, this buffer amplifier is divided into 4 circuits. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. As a result, it is recommended that a power supply of 260μA be used with this electronic part.
OP491GS Features
14 Pins
supply voltage of 5V
Output Type: Rail-to-Rail
OP491GS Applications
There are a lot of Rochester Electronics, LLC
OP491GS Instrumentational OP Amps applications.
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
OP491GS More Descriptions
Non-RoHS Compliant e0 TIN LEAD Tube op amp buffer circuit 8.65mm 0.095muA -8V 3000kHz
Operational Amplifier, 4 Func, 500uV Offset-Max, BICMOS, CDIP8
The OP191, OP291 and OP491 are single, dual and quad micropower, single-supply, 3 MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. All are guaranteed to operate from a 3 volt single supply as well as ±5 volt dual supplies. Fabricated on Analog Devices' CBCMOS process, the OP191 family has a unique input stage that allows the input voltage to safely extend 10 volts beyond either supply without any phase inversion or latch-up. The output voltage swings to within millivolts of the supplies and continues to sink or source current all the way to the supplies. Applications for these amplifiers include portable telecom equipment, power supply control and protection, and interface for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall effect, piezo electric, and resistive transducers. The ability to swing rail-to-rail at both the input and output enables designers to build multistage filters in single-supply systems and maintain high signal-to-noise ratios. The OP191/OP291/OP491 are specified over the extended industrial (-40°C to 125°C) temperature range. The OP191 single and OP291 dual amplifiers are available in 8-pin plastic DIPs and SO surface mount packages. The OP491 quad is available in 14-pin DIPs and narrow 14-pin SO packages. Consult factory for OP491 TSSOP availability.
Operational Amplifier, 4 Func, 500uV Offset-Max, BICMOS, CDIP8
The OP191, OP291 and OP491 are single, dual and quad micropower, single-supply, 3 MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. All are guaranteed to operate from a 3 volt single supply as well as ±5 volt dual supplies. Fabricated on Analog Devices' CBCMOS process, the OP191 family has a unique input stage that allows the input voltage to safely extend 10 volts beyond either supply without any phase inversion or latch-up. The output voltage swings to within millivolts of the supplies and continues to sink or source current all the way to the supplies. Applications for these amplifiers include portable telecom equipment, power supply control and protection, and interface for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall effect, piezo electric, and resistive transducers. The ability to swing rail-to-rail at both the input and output enables designers to build multistage filters in single-supply systems and maintain high signal-to-noise ratios. The OP191/OP291/OP491 are specified over the extended industrial (-40°C to 125°C) temperature range. The OP191 single and OP291 dual amplifiers are available in 8-pin plastic DIPs and SO surface mount packages. The OP491 quad is available in 14-pin DIPs and narrow 14-pin SO packages. Consult factory for OP491 TSSOP availability.
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