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