OPA637AU
- Mfr.Part #
- OPA637AU
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 28
- In Stock :
- 28
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.91mm
- Common Mode Rejection Ratio :
- 100 dB
- Output Current per Channel :
- 45mA
- Operating Temperature :
- -25°C~85°C
- Low-Bias :
- yes
- Max I/O Voltage :
- 500μV
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Gain Bandwidth Product :
- 80MHz
- Current - Input Bias :
- 2pA
- Factory Lead Time :
- 6 Weeks
- Average Bias Current-Max (IIB) :
- 0.002μA
- Settling Time :
- 450 ns
- Number of Channels :
- 1
- Amplifier Type :
- GENERAL PURPOSE
- Pbfree Code :
- yes
- Micropower :
- No
- Unity Gain BW-Nom :
- 80000 kHz
- Power Dissipation :
- 1W
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Low-Offset :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Base Part Number :
- OPA637
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Offset Voltage (Vos) :
- 500μV
- Terminal Form :
- Gull wing
- Series :
- Difet®
- Number of Pins :
- 8
- Number of Terminations :
- 8
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Voltage Gain :
- 116dB
- Frequency Compensation :
- YES AVCL>=5
- Operating Supply Current :
- 7mA
- Thickness :
- 1.58mm
- Voltage - Supply, Single/Dual (±) :
- 9V~36V ±4.5V~18V
- Voltage - Input Offset :
- 130μV
- Terminal Position :
- Dual
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Dual Supply Voltage :
- 15V
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Pin Count :
- 8
- Supply Voltage :
- 15V
- Weight :
- 75.891673mg
- RoHS Status :
- ROHS3 Compliant
- Architecture :
- VOLTAGE-FEEDBACK
- Programmable Power :
- No
- Power Supply Rejection Ratio (PSRR) :
- 100dB
- Nominal Supply Current :
- 7.5mA
- Packaging :
- Tube
- Slew Rate :
- 135V/µs
- REACH SVHC :
- No SVHC
- Bandwidth :
- 80MHz
- Max Power Dissipation :
- 1W
- Datasheets
- OPA637AU

1 Channels 45mA per Channel 2pA 100 dB Instrumentational OP Amps 0.002μA 9V~36V ±4.5V~18V OPA637 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA637AU Overview
The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case which makes it easy for the consumer to handle. Op amps are General Purpose types of amplifier on the chip. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. There have been a total of 8 terminations over the past year. In this case, there are 8 pins on the board. Please take in mind that op amp should be run at 15V. 8 pins are available on the instrumentation amplifier. With regard to input offset voltage, instrumentation amplifier is rated at 500μV. This electronic part is best mounted with type Surface Mount. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -25°C~85°C . You can run this op amp ic on 7mA . Op amp is a member of the 116dB's 116dB family. Instrumentation amplifier has 1 channels on it. This buffer amplifier is assigned within the Difet® series by its manufacturer.
OPA637AU Features
8 Pins
supply voltage of 15V
116dB voltage gain
OPA637AU Applications
There are a lot of Texas Instruments
OPA637AU 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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