OP491GPZ
- Mfr.Part #
- OP491GPZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14DIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Quiescent Current :
- 200μA
- Output Current per Channel :
- 16mA
- Pin Count :
- 14
- Supply Voltage Limit-Max :
- 8V
- Number of Functions :
- 4
- Power Supply Rejection Ratio (PSRR) :
- 110dB
- Operating Supply Current :
- 260μA
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Slew Rate :
- 0.5V/μs
- Architecture :
- VOLTAGE-FEEDBACK
- Packaging :
- Tube
- Current - Input Bias :
- 30nA
- Mounting Type :
- Through Hole
- Operating Supply Voltage :
- 9V
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 1.6mA
- Voltage - Input Offset :
- 80μV
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C
- Factory Lead Time :
- 8 Weeks
- Voltage Gain :
- 96.9dB
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Voltage - Supply, Single/Dual (±) :
- 2.7V~12V ±1.35V~6V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Dual Supply Voltage :
- 5V
- Amplifier Type :
- GENERAL PURPOSE
- Number of Terminations :
- 14
- Settling Time :
- 22 μs
- Low-Offset :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 6.35mm
- Common Mode Rejection Ratio :
- 100 dB
- Bias Current-Max (IIB) @25C :
- 0.065μA
- Input Offset Voltage (Vos) :
- 700µV
- Height :
- 3.3mm
- Output Type :
- Rail-to-Rail
- Programmable Power :
- No
- Lead Free :
- Contains Lead
- Bandwidth :
- 3MHz
- Number of Channels :
- 4
- Low-Bias :
- No
- Max Supply Current :
- 1.6mA
- Terminal Position :
- Dual
- Number of Pins :
- 14
- Power Supplies :
- +-1.35/+-6/2.7/12V
- Mount :
- Through Hole
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Unity Gain BW-Nom :
- 3000 kHz
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Length :
- 19.05mm
- Frequency Compensation :
- yes
- Average Bias Current-Max (IIB) :
- 0.095μA
- ECCN Code :
- EAR99
- Base Part Number :
- OP491
- Supply Voltage :
- 5V
- Micropower :
- yes
- Datasheets
- OP491GPZ

4 Channels 16mA per Channel 30nA 100 dB Instrumentational OP Amps 0.095μA 9V 2.7V~12V ±1.35V~6V OP491 14 Pins 14-DIP (0.300, 7.62mm)
OP491GPZ Overview
Op amp is packaged in 14-DIP (0.300, 7.62mm) case. Op amps are General Purpose types of amplifier on the chip. Instrumentation amplifier is delivered in a Tube case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 5V. Linear amplifier includes 14 pins. Regarding input offset voltage, buffer amplifier rates 700μV voltage. Through Hole is the recommended mounting type of operational amplifiers. With regard to operating temperature, op amp ranges -40°C~125°C. Operational amplifier can operate supply current at 260μA. You should keep the voltage gain at 96.9dB for the time being. Instrumentation amplifier has 4 channels on it. On the output type, there are Rail-to-Rail different types of op amps. The operating supply voltage of instrumentation amplifier is rated 9V voltage. Linear amplifier has a quiescent current of 200μA.
OP491GPZ Features
14 Pins
supply voltage of 5V
96.9dB voltage gain
Output Type: Rail-to-Rail
OP491GPZ Applications
There are a lot of Analog Devices Inc.
OP491GPZ Instrumentational OP Amps applications.
- Proportional operation circuits
- Inverse/same-phase proportional circuit
- Addition operation circuits
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
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