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Part Details for OPA4140AIPWR by Texas Instruments
Results Overview of OPA4140AIPWR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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OPA4140AIPWR Information
OPA4140AIPWR by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| OPA4140AIPWR | Texas Instruments | 11MHz, Single Supply, Low Noise, Precision, Rail-to-Rail Output, JFET Amplifier 14-TSSOP -40 to 125 |
Price & Stock for OPA4140AIPWR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-46322-1-ND
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DigiKey | IC OPAMP JFET 4 CIRCUIT 14TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
3688 In Stock |
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$6.1740 / $10.3900 | Buy Now |
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DISTI #
595-OPA4140AIPWR
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Mouser Electronics | Precision Amplifiers 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPW RoHS: Compliant | 1802 |
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$6.1700 / $10.3900 | Buy Now |
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DISTI #
OPA4140AIPWR
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TME | IC: operational amplifier, 11MHz, Ch: 4, TSSOP14, reel,tape, IB: 3nA Min Qty: 1 | 0 |
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$8.0200 / $12.5000 | RFQ |
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Vyrian | Amplifiers | 25561 |
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RFQ | |
|
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Win Source Electronics | High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp | 1251 |
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$7.3941 / $11.0912 | Buy Now |
Part Details for OPA4140AIPWR
OPA4140AIPWR CAD Models
OPA4140AIPWR Part Data Attributes
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OPA4140AIPWR
Texas Instruments
Buy Now
Datasheet
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OPA4140AIPWR
Texas Instruments
Quad-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output 14-TSSOP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | TSSOP | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.00001 µA | |
| Bias Current-Max (IIB) @25C | 0.00001 µA | |
| Common-mode Reject Ratio-Min | 126 dB | |
| Common-mode Reject Ratio-Nom | 140 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.00001 µA | |
| Input Offset Voltage-Max | 120 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 5 mm | |
| Low-Bias | YES | |
| Low-Offset | YES | |
| Micropower | NO | |
| Moisture Sensitivity Level | 2 | |
| Neg Supply Voltage Limit-Max | -20 V | |
| Neg Supply Voltage-Nom (Vsup) | -18 V | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Slew Rate-Nom | 20 V/us | |
| Supply Current-Max | 10.8 mA | |
| Supply Voltage Limit-Max | 20 V | |
| Supply Voltage-Nom (Vsup) | 18 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 11000 | |
| Voltage Gain-Min | 501187.2336 | |
| Wideband | NO | |
| Width | 4.4 mm |
Alternate Parts for OPA4140AIPWR
This table gives cross-reference parts and alternative options found for OPA4140AIPWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of OPA4140AIPWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| OPA1654AIPW | Texas Instruments | $1.8387 | Quad sound plus low noise and distortion, general-purpose, FET-input audio op amps 14-TSSOP -40 to 85 | OPA4140AIPWR vs OPA1654AIPW |
| OPA1644AIPWR | Texas Instruments | $2.6848 | OPA1641/1642/1644 SoundPLUS™ High-Performance, JFET-Input Audio OpAmps 14-TSSOP -40 to 85 | OPA4140AIPWR vs OPA1644AIPWR |
| OPA4140AIPW | Texas Instruments | $7.0506 | Quad-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output 14-TSSOP -40 to 125 | OPA4140AIPWR vs OPA4140AIPW |
OPA4140AIPWR Frequently Asked Questions (FAQ)
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A good PCB layout for OPA4140AIPWR involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure stability, use a gain resistor (Rg) that is less than or equal to 1 kΩ, and a feedback capacitor (Cf) that is less than or equal to 10 pF. Additionally, use a compensation capacitor (Cc) in parallel with Rg to improve stability.
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The maximum power dissipation of OPA4140AIPWR is 1.4 W. However, this can be limited by the thermal resistance of the package and the ambient temperature. It's essential to calculate the power dissipation and ensure it's within the safe operating area.
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Yes, OPA4140AIPWR is rated for operation from -40°C to 125°C. However, the device's performance may degrade at high temperatures, and the maximum junction temperature should not exceed 150°C.
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To protect OPA4140AIPWR from EMI, use a shielded enclosure, keep the device away from high-frequency sources, and use a common-mode choke or ferrite bead on the input lines. Additionally, use a low-pass filter or a shielded cable to reduce radiated emissions.