TL081CDRAlternatives & Equivalent Parts
About TL081CDR
TL081CDR is a Operational Amplifiers component manufactured by Texas Instruments. It comes in a SOIC-8 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | TL081CDRSource | TL071CDR | TL061CDR | UA741CDR | NE5534DR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOIC-8 | — | Small Outline Packages | SOIC-8 | Small Outline Packages |
| Pin Count | 8 | — | 8 | 8 | 8 |
| Temperature Range | 0.0°C ~ 70.0°C | — | ~ 70.0°C | 0.0°C ~ 70.0°C | ~ 70.0°C |
| Price | $0.0966 | $0.0722 | $0.1950 | $0.1211 | $0.4700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Number of Channels | 1 | — | — | — | — |
| Input Type | JFET | — | — | — | — |
| Gain Bandwidth Product | 3 MHz | — | — | — | — |
| Slew Rate | 13 V/µs | — | — | 0.5 V/µs | — |
| Input Bias Current | 30 pA | — | — | — | — |
| Input Offset Voltage | 3 mV | — | — | 2 mV | — |
| Supply Voltage (±) | ±5 to ±18 V | — | — | — | — |
| Quiescent Current per Channel | 1.4 mA | — | — | — | — |
| CMRR | 86 dB | — | — | — | — |
| Open-Loop Gain | 200 V/mV | — | — | — | — |
| Operating Temperature | 0 to +70 °C | — | — | — | — |
| Package | SOIC-8 | — | — | — | — |
| Pin Count | 8 | — | — | — | — |
| Pbfree Code | — | — | Yes | — | Yes |
| YTEOL | — | — | 15 | — | 15 |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | 0.01 µA | — | 2 µA |
| Bias Current-Max (IIB) @25C | — | — | 0.0002 µA | — | 1.5 µA |
| Common-mode Reject Ratio-Min | — | — | 70 dB | — | 70 dB |
| Common-mode Reject Ratio-Nom | — | — | 86 dB | — | 100 dB |
| Frequency Compensation | — | — | YES | — | YES (AVCL>=3) |
| Input Offset Current-Max (IIO) | — | — | 0.0002 µA | — | 0.3 µA |
| Input Offset Voltage-Max | — | — | 6000 µV | — | 4000 µV |
| JESD-30 Code | — | — | R-PDSO-G8 | — | R-PDSO-G8 |
| JESD-609 Code | — | — | e4 | — | e4 |
| Low-Bias | — | — | YES | — | NO |
| Low-Offset | — | — | NO | — | NO |
| Micropower | — | — | YES | — | NO |
| Neg Supply Voltage Limit-Max | — | — | -18 V | — | -22 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | — | -15 V |
| Number of Functions | — | — | 1 | — | 1 |
| Package Body Material | — | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | SOP8,.25 | — | SOP8,.25 |
| Package Shape | — | — | RECTANGULAR | — | RECTANGULAR |
| Package Style | — | — | SMALL OUTLINE | — | SMALL OUTLINE |
| Packing Method | — | — | TR | — | TR |
| Peak Reflow Temperature (Cel) | — | — | 260 | — | 260 |
| Power | — | — | NO | — | YES |
| Programmable Power | — | — | NO | — | NO |
| Qualification Status | — | — | Not Qualified | — | Not Qualified |
| Slew Rate-Min | — | — | 1.5 V/us | — | — |
| Slew Rate-Nom | — | — | 3.5 V/us | — | 13 V/us |
| Subcategory | — | — | Operational Amplifier | — | Operational Amplifier |
| Supply Current-Max | — | — | 0.25 mA | — | 8 mA |
| Supply Voltage Limit-Max | — | — | 18 V | — | 22 V |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | — | 15 V |
| Surface Mount | — | — | YES | — | YES |
| Technology | — | — | BIPOLAR | — | BIPOLAR |
| Temperature Grade | — | — | COMMERCIAL | — | COMMERCIAL |
| Terminal Finish | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | — | GULL WING | — | GULL WING |
| Terminal Pitch | — | — | 1.27 mm | — | 1.27 mm |
| Terminal Position | — | — | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — | 30 |
| Unity Gain BW-Nom | — | — | 1000 | — | 10000 |
| Voltage Gain-Min | — | — | 3000 | — | 15000 |
| Wideband | — | — | NO | — | NO |
| Supply Voltage | — | — | — | ±18 V | — |
| Unity-Gain Bandwidth | — | — | — | 1 MHz | — |
| Operating Temperature Range | — | — | — | 0 to 70 °C | — |
| Output Short-Circuit Current | — | — | — | 25 mA | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for TL081CDR — response within 24 hours.
Quick Links
Same JFET-input single op-amp family, lower noise (18 nV/√Hz vs 18 nV/√Hz), same SOIC-8 package — preferred for audio and noise-sensitive designs
Low-power variant of the TL08x family, ~200 µA supply current vs 1.4 mA, same SOIC-8 pinout — use for battery-powered applications
Classic BJT-input op-amp in same SOIC-8 package; lower slew rate and higher input bias current, but widely available as legacy replacement
Why Look for Alternatives?
Finding alternatives for TL081CDR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating TL081CDR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to TL081CDR?
Known equivalents for TL081CDR include TL071CDR, TL061CDR, UA741CDR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TL081CDR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify TL081CDR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.