OPA4140AID
- Mfr.Part #
- OPA4140AID
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14SOIC
- Stock
- 14,547
- In Stock :
- 14,547
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Slew Rate :
- 20V/µs
- Operating Supply Voltage :
- 18V
- Max I/O Voltage :
- 120μV
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Voltage Gain :
- 126dB
- Unity Gain BW-Nom :
- 11000 kHz
- Nominal Gain Bandwidth Product :
- 11MHz
- Mounting Type :
- Surface Mount
- Supply Voltage Limit-Max :
- 20V
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Amplifier Type :
- J-FET
- Micropower :
- No
- Low-Offset :
- yes
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Max Frequency :
- 1MHz
- Terminal Position :
- Dual
- Current - Input Bias :
- 0.5pA
- Height :
- 1.75mm
- Low-Bias :
- yes
- Programmable Power :
- No
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Neg Supply Voltage-Nom (Vsup) :
- -18V
- Architecture :
- VOLTAGE-FEEDBACK
- Input Offset Voltage (Vos) :
- 120μV
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Input Offset :
- 30μV
- Number of Channels :
- 4
- Base Part Number :
- OPA4140
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Output Current per Channel :
- 36mA
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Number of Functions :
- 4
- Output Current :
- 36mA
- Width :
- 3.91mm
- Length :
- 8.65mm
- Frequency Compensation :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 140dB
- Number of Pins :
- 14
- Packaging :
- Tube
- Supply Voltage :
- 18V
- RoHS Status :
- ROHS3 Compliant
- Common Mode Rejection Ratio :
- 126 dB
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Type :
- Rail-to-Rail
- Number of Terminations :
- 14
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 2mA
- Operating Supply Current :
- 1.8mA
- Pbfree Code :
- yes
- Bandwidth :
- 11MHz
- Pin Count :
- 14
- Datasheets
- OPA4140AID

4 Channels 36mA per Channel 0.5pA 126 dB Instrumentational OP Amps 0.00001μA 18V 4.5V~36V ±2.25V~18V OPA4140 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4140AID Overview
In the package, you will find a 14-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the J-FET-type. A Tube case is used for delivering the op amp. During the past two weeks, there have been close to 14 terminations. A total of 14 pins are located on this board. This linear amplifier should be powered by an 18V battery. The op amp ic has an array of 14 pins on it. Op amp rates 120μV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~125°C , which is a good operating temperature. Using an 1.8mA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 126dB for the time being. On the buffer amps, there are 4 channels that can be used. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. The operating supply voltage of the buffer op amp is rated at 18V.
OPA4140AID Features
14 Pins
supply voltage of 18V
126dB voltage gain
Output Type: Rail-to-Rail
OPA4140AID Applications
There are a lot of Texas Instruments
OPA4140AID Instrumentational OP Amps applications.
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
- Video computer boards
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