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Part Details for TL084CDRE4 by Texas Instruments
Results Overview of TL084CDRE4 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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.
TL084CDRE4 Information
TL084CDRE4 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 TL084CDRE4
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Amplifiers | 296 |
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RFQ | |
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Win Source Electronics | JFET-INPUT OPERATIONAL AMPLIFIERS | IC OPAMP JFET 4 CIRCUIT 14SOIC | 92120 |
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$0.0809 / $0.1044 | Buy Now |
Part Details for TL084CDRE4
TL084CDRE4 CAD Models
TL084CDRE4 Part Data Attributes
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TL084CDRE4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL084CDRE4
Texas Instruments
Quad, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 14-SOIC 0 to 70
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-14 | |
| 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) | 0.01 µA | |
| Bias Current-Max (IIB) @25C | 0.0002 µA | |
| Common-mode Reject Ratio-Min | 70 dB | |
| Common-mode Reject Ratio-Nom | 86 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.002 µA | |
| Input Offset Voltage-Max | 20000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 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 | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.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 | 11.2 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| 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 | 15000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for TL084CDRE4
This table gives cross-reference parts and alternative options found for TL084CDRE4. 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 TL084CDRE4, 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 |
|---|---|---|---|---|
| TL084CDE4 | Texas Instruments | $0.2866 | Quad, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 14-SOIC 0 to 70 | TL084CDRE4 vs TL084CDE4 |
| TL084CDRG4 | Texas Instruments | Check for Price | Quad, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 14-SOIC 0 to 70 | TL084CDRE4 vs TL084CDRG4 |
| TL084CDG4 | Texas Instruments | Check for Price | Quad, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 14-SOIC 0 to 70 | TL084CDRE4 vs TL084CDG4 |
| TL084CDR | Texas Instruments | Check for Price | Quad, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 14-SOIC 0 to 70 | TL084CDRE4 vs TL084CDR |
TL084CDRE4 Frequently Asked Questions (FAQ)
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The maximum power dissipation of the TL084CDRE4 is 840mW, which is calculated based on the maximum junction temperature (150°C) and the thermal resistance from junction to ambient (θJA) of 120°C/W.
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While the TL084CDRE4 is rated for operation up to 125°C, it's essential to consider the derating of the maximum power dissipation with temperature. Above 85°C, the maximum power dissipation decreases, and the device may not operate within specifications.
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To ensure stability, follow the recommended layout and decoupling guidelines, and use a minimum gain of 5 in non-inverting configurations. Additionally, consider the phase margin and gain margin to ensure the op-amp is stable in your specific application.
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To minimize noise and ensure stability, keep the input and output traces short and separate, use a ground plane, and decouple the power supply pins with 0.1μF and 10μF capacitors. Place the decoupling capacitors close to the op-amp's power pins.
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While the TL084CDRE4 can be used as a comparator, it's not recommended due to its relatively slow slew rate (13V/μs) and limited output current (±20mA). A dedicated comparator like the LM339 or TLV7031 would be a better choice for most applications.