| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TL084CDR | Texas Instruments | $0.2489 | Operational Amplifier, 4 Func, 6000uV Offset-Max, BIPolar, PDSO14 | TL084CDG4 vs TL084CDR |
| TL084CD | Texas Instruments | $0.5613 | Operational Amplifier, 4 Func, 6000uV Offset-Max, BIPolar, PDSO14 | TL084CDG4 vs TL084CD |
| TL084CDR | Rochester Electronics LLC | Check for Price | QUAD OP-AMP, 20000 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO14, GREEN, PLASTIC, SOIC-14 | TL084CDG4 vs TL084CDR |
| TL084CDE4 | Texas Instruments | Check for Price | Operational Amplifier, 4 Func, 6000uV Offset-Max, BIPolar, PDSO14 | TL084CDG4 vs TL084CDE4 |
Part Details for TL084CDG4 by Texas Instruments
Results Overview of TL084CDG4 by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (4 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (3 options)
- CAD Models: (Available)
- 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.
TL084CDG4 Information
TL084CDG4 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 |
|---|---|---|---|
| TL084CDG4 | Texas Instruments | Quad High Slew Rate JFET-Input Operational Amplifier 14-SOIC 0 to 70 |
Price & Stock for TL084CDG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
TL084CDG4-ND
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DigiKey | IC OP AMP 4CH 14-SOIC Min Qty: 750 Container: Tube |
0 Tube |
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$0.5035 | Buy Now |
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Quest Components | IC,OP-AMP,QUAD,BIPOLAR/JFET,SOP,14PIN,PLASTIC, LEAD FREE | 15 |
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$0.4150 / $0.4980 | Buy Now |
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Chip Stock | Quad, 30-V, 3-MHz, 13-V/µs slew rate, In to V+, JFET-input op amp 14-SOIC 0 to 70 | 104650 |
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RFQ | |
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Vyrian | Operational Amplifier, 4 Func, 20000uV Offset-Max, BIPolar, PDSO14 | 5011 |
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RFQ | |
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Win Source Electronics | IC OPAMP JFET 4 CIRCUIT 14SOIC | 182880 |
|
$0.1018 / $0.1307 | Buy Now |
US Tariff Estimator: TL084CDG4 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TL084CDG4 CAD Models
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TL084CDG4 Part Data Attributes
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TL084CDG4
Texas Instruments
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Datasheet
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TL084CDG4
Texas Instruments
Operational Amplifier, 4 Func, 6000uV Offset-Max, BIPolar, PDSO14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Green, Plastic, Soic-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| 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 | 6000 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 | Tube | |
| 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 (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Unity Gain BW-Nom | 3000 | |
| Voltage Gain-Min | 251000 | |
| Wideband | No | |
| Width | 3.9 Mm |
Alternate Parts for TL084CDG4
This table gives cross-reference parts and alternative options found for TL084CDG4. 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 TL084CDG4, 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.
TL084CDG4 Frequently Asked Questions (FAQ)
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The maximum power dissipation of the TL084CDG4 is dependent on the ambient temperature and the package type. For the DGV package, the maximum power dissipation is 840mW at 25°C. However, this value can be derated to 670mW at 50°C and 500mW at 75°C.
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While the TL084CDG4 can be used as a comparator, it is not recommended due to its internal compensation capacitor, which can cause oscillations and slow down the response time. Texas Instruments recommends using a dedicated comparator like the LM339 or LM2903 for comparator applications.
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The input impedance of the TL084CDG4 is typically around 2MΩ, but this value can vary depending on the frequency and the input voltage. It's recommended to use an input resistor to match the impedance and minimize input bias current effects.
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The TL084CDG4 is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the power dissipation and ensure proper heat sinking to prevent thermal shutdown.
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While the TL084CDG4 can be used in audio applications, it may not be the best choice due to its relatively high noise floor and limited bandwidth. Texas Instruments recommends using audio-specific op-amps like the OPA2134 or OPA2140 for audio applications.