Part Details for TL084ACD by STMicroelectronics
Results Overview of TL084ACD by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- 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.
TL084ACD Information
TL084ACD by STMicroelectronics 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 TL084ACD
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
TL084ACD
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EBV Elektronik | OP Amp Quad GP 18V 14Pin SO Tube (Alt: TL084ACD) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Part Details for TL084ACD
TL084ACD CAD Models
TL084ACD Part Data Attributes
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TL084ACD
STMicroelectronics
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Datasheet
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TL084ACD
STMicroelectronics
JFET inputs, low input bias current
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SOIC | |
| Package Description | ROHS COMPLIANT, PLASTIC, MICRO, SOP-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| 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-Nom | 86 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.004 µA | |
| Input Offset Voltage-Max | 7000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Low-Bias | YES | |
| Low-Offset | 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 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 12 V/us | |
| Slew Rate-Nom | 16 V/us | |
| Supply Current-Max | 10 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 | |
| Unity Gain BW-Nom | 4000 | |
| Voltage Gain-Min | 25000 | |
| Width | 3.9 mm |
Alternate Parts for TL084ACD
This table gives cross-reference parts and alternative options found for TL084ACD. 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 TL084ACD, 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 |
|---|---|---|---|---|
| TL084ACN | STMicroelectronics | Check for Price | JFET inputs, low input bias current | TL084ACD vs TL084ACN |
| TL074ACN | STMicroelectronics | Check for Price | JFET inputs, low input bias current | TL084ACD vs TL074ACN |
| LM4136CMX | Texas Instruments | Check for Price | QUAD OP-AMP, 6000uV OFFSET-MAX, 3MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SOP-14 | TL084ACD vs LM4136CMX |
TL084ACD Frequently Asked Questions (FAQ)
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The maximum power dissipation of the TL084ACD is dependent on the package type and ambient temperature. For the DIP package, it is typically around 500mW at 25°C. However, it's essential to calculate the power dissipation based on the specific application and thermal conditions.
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While the TL084ACD can be used as a comparator, it's not the most suitable choice. The TL084ACD is an op-amp designed for linear applications, and its output stage is not optimized for high-speed switching. For comparator applications, it's recommended to use a dedicated comparator IC, such as the LM339 or TLV7031.
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The input impedance of the TL084ACD is typically around 2MΩ, but it can vary depending on the specific application and frequency of operation. It's essential to consider the input impedance when designing the circuit to ensure proper signal attenuation and noise rejection.
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The TL084ACD is rated for operation up to 70°C, but it's essential to consider the derating of the device's parameters at higher temperatures. For high-temperature applications, it's recommended to use a more suitable op-amp, such as the TLV247x or OPAx197, which are designed for high-temperature operation.
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The slew rate of the TL084ACD is typically around 13V/μs, which is relatively slow compared to modern op-amps. This can affect the device's ability to handle high-frequency signals and may lead to distortion and ringing in the output signal.