TL082CM Texas Instruments Integrated Circuit (Other) In Stock
TL082CM is a dual JFET-input wideband operational amplifier from Texas Instruments. Features low bias current (0.0004 µA max), 70 dB CMRR, and internal frequency compensation. Ideal for audio, instrumentation, and signal conditioning. From $0.51 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TL082CM Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5076(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TL082CM?
- Dual JFET-input op-amp with ultra-low bias current of 0.0004 µA max for precision signal handling
- Wide bandwidth with internal frequency compensation, no external components required
- High common-mode rejection ratio of 100 dB typical (70 dB min) for noise-immune designs
- Voltage-feedback architecture suitable for audio amplification and instrumentation applications
- Available from Texas Instruments with competitive pricing from $0.51
What is TL082CM used for?
The TL082CM is widely used in audio preamplifiers, active filters, and signal conditioning circuits due to its low noise JFET inputs and wide bandwidth. It excels in instrumentation and measurement equipment where high input impedance and low bias current are critical. Additional applications include sample-and-hold circuits, integrators, and general-purpose op-amp stages in industrial and consumer electronics.
What are the specifications of TL082CM?
| Pbfree Code | No |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0004 µA |
| Bias Current-Max (IIB) @25C | 0.0004 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 100dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.004 µA |
| Input Offset Voltage-Max | 20000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e0 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 235 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 8V/us |
| Slew Rate-Nom | 13V/us |
| Supply Current-Max | 5.6mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Unity Gain BW-Nom | 4000 |
| Voltage Gain-Min | 15000 |
| Wideband | NO |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the TL082CM datasheet?
TL082CM Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TL082CM?
Compatible alternatives and drop-in replacements for TL082CM:
Amplifier, 2 Func, 20000uV Offset-Max, BIPolar, PDSO8
Frequently Asked Questions
What are the key electrical specifications of the TL082CM?
The TL082CM features a maximum input bias current (IIB) of 0.0004 µA at 25°C, input offset current of 0.004 µA, and a common-mode rejection ratio of 70 dB minimum (100 dB typical). It includes internal frequency compensation and supports a voltage-feedback architecture, making it suitable for precision analog designs.
What are the typical applications for the TL082CM?
The TL082CM is commonly used in audio amplifiers, active filters, instrumentation front-ends, integrators, and sample-and-hold circuits. Its JFET inputs provide high input impedance and low bias current, which is ideal for sensor interfaces, data acquisition systems, and general-purpose signal conditioning in industrial and consumer electronics.
What package options are available for the TL082CM, and is it RoHS compliant?
The TL082CM is available in standard small-outline packages suitable for surface-mount assembly. Note that this part is marked as non-Pb-free (Pbfree Code: No), so it may not be RoHS compliant in its standard form. Designers requiring RoHS compliance should verify the specific variant or consider the TL082CMDR or equivalent lead-free alternatives from Texas Instruments.
How does the TL082CM compare to alternatives like the TL072 or LM358?
Compared to the bipolar-input LM358, the TL082CM offers significantly lower bias current (0.0004 µA vs. hundreds of nA) thanks to its JFET input stage, making it better for high-impedance sources. Versus the TL072, the TL082CM is functionally similar but may differ in noise and bandwidth specs. Always cross-reference datasheets when substituting op-amps in precision designs.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.0878 | $1.09 |
| 5+ | $1.0684 | $5.34 |
| 18+ | $0.6527 | $11.75 |
| 78+ | $0.5076 | $39.59 |
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