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Part Details for TL081IDR by Texas Instruments
Results Overview of TL081IDR by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (1 replacement)
- 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.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
TL081IDR Information
TL081IDR 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.
Price & Stock for TL081IDR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
17AH9398
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Newark | Ic, Op Amp, Jfet, Smd, Soic8, No. Of Amplifiers:1 Amplifier, Bandwidth:3Mhz, Slew Rate:13V/Μs, Supply Voltage Range:7V To 36V, Amplifier Case Style:Soic, No. Of Pins:8Pins, Operating Temperature Min:-40°C, Operating Temperature Rohs Compliant: Yes |Texas Instruments TL081IDR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1020 |
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$0.1310 / $0.2790 | Buy Now |
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DISTI #
296-15002-1-ND
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DigiKey | IC OPAMP JFET 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
2757 In Stock |
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$0.1047 / $0.2800 | Buy Now |
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DISTI #
595-TL081IDR
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Mouser Electronics | Operational Amplifiers - Op Amps JFET-Input Gen Purp Op Amp A 595-TL081ID RoHS: Compliant | 4334 |
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$0.1020 / $0.6300 | Buy Now |
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DISTI #
V72:2272_07372733
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Arrow Electronics | Op Amp Single GP ±20V/40V 8-Pin SOIC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2320 Container: Cut Strips | Americas - 102 |
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$0.1020 / $0.2713 | Buy Now |
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Bristol Electronics | Min Qty: 10 | 672 |
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$0.1575 / $0.5250 | Buy Now |
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Quest Components | 537 |
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$0.1400 / $0.7000 | Buy Now | |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ | |
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LCSC | 3mV 30pA SOIC-8 FET Input Amplifiers ROHS | 2090 |
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$0.1862 / $0.3032 | Buy Now |
Part Details for TL081IDR
TL081IDR CAD Models
TL081IDR Part Data Attributes
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TL081IDR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL081IDR
Texas Instruments
Single, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 8-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| 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) | 0.02 µA | |
| Bias Current-Max (IIB) @25C | 0.0002 µA | |
| Common-mode Reject Ratio-Min | 75 dB | |
| Common-mode Reject Ratio-Nom | 86 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.01 µA | |
| Input Offset Voltage-Max | 6000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 8 V/us | |
| Slew Rate-Nom | 13 V/us | |
| Supply Current-Max | 2.8 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 3000 | |
| Voltage Gain-Min | 25000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for TL081IDR
This table gives cross-reference parts and alternative options found for TL081IDR. 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 TL081IDR, 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 |
|---|---|---|---|---|
| TL081IDRE4 | Texas Instruments | Check for Price | High Slew Rate JFET-Input Operational Amplifier 8-SOIC -40 to 85 | TL081IDR vs TL081IDRE4 |
TL081IDR Frequently Asked Questions (FAQ)
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The maximum power dissipation of the TL081IDR is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RθJA) of 125°C/W.
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Yes, the TL081IDR is rated for operation from -40°C to 125°C, making it suitable for high-temperature applications. However, the device's performance may degrade at higher temperatures, and the maximum junction temperature should not be exceeded.
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To ensure stability, it's essential to follow proper compensation techniques, such as adding a capacitor in parallel with the feedback resistor to reduce the gain-bandwidth product. Additionally, the datasheet provides guidance on selecting the correct compensation components.
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The input impedance of the TL081IDR is typically around 2MΩ, which is relatively high. This makes it suitable for applications where a high input impedance is required, such as in audio circuits or sensor interfaces.
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While the TL081IDR can be used as a comparator, it's not the most suitable device for this application. The TL081IDR is an op-amp designed for linear amplification, and its performance as a comparator may not be optimal. Texas Instruments offers dedicated comparator devices, such as the LM339, which are better suited for this application.