TL081CDAlternatives & Equivalent Parts
About TL081CD
TL081CD is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages 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 | TL081CDSource | TL081CDT | TL071CD | LM1117IDT-ADJ/NOPB | 55932-0310 | TL081CDR | TL082CD | TL084CD |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics | Texas Instruments | Texas Instruments | Molex | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Other | SOIC-8 | SOIC | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 4 | 3 | 8 | 8 | 14 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | -40.0°C ~ 125.0°C | -25.0°C ~ 85.0°C | 0.0°C ~ 70.0°C | 0.0°C ~ 70.0°C | ~ 70.0°C |
| Price | $0.0579 | $0.1729 | $0.0956 | $1.3283 | $0.1773 | $0.0966 | $0.1414 | $0.1234 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| YTEOL | 0 | 4.15 | 0 | 15 | 8 | — | 4.15 | 4.15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.02 µA | 0.02 µA | 0.02 µA | — | — | — | 0.02 µA | 0.02 µA |
| Bias Current-Max (IIB) @25C | 0.0002 µA | 0.0004 µA | 0.0002 µA | — | — | — | 0.0004 µA | 0.0002 µA |
| Common-mode Reject Ratio-Min | 70 dB | 70 dB | 70 dB | — | — | — | 70 dB | 70 dB |
| Common-mode Reject Ratio-Nom | 86 dB | 86 dB | 86 dB | — | — | — | 86 dB | 86 dB |
| Frequency Compensation | YES | YES | YES | — | — | — | YES | YES |
| Input Offset Current-Max (IIO) | 0.01 µA | 0.01 µA | 0.01 µA | — | — | — | 0.01 µA | 0.004 µA |
| Input Offset Voltage-Max | 13000 µV | 13000 µV | 13000 µV | — | — | — | 13000 µV | 13000 µV |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PSSO-G2 | — | — | R-PDSO-G8 | R-PDSO-G14 |
| JESD-609 Code | e4 | e4 | e4 | e3 | e3 | — | e4 | e4 |
| Low-Bias | YES | YES | YES | — | — | — | YES | YES |
| Low-Offset | NO | NO | NO | — | — | — | NO | NO |
| Micropower | NO | NO | NO | — | — | — | NO | NO |
| Neg Supply Voltage Limit-Max | -18 V | -18 V | -18 V | — | — | — | -18 V | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V | -15 V | -15 V | — | — | — | -15 V | -15 V |
| Number of Functions | 8 | 8 | 8 | 1 | — | — | 8 | 14 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SMSIP3H,.38,90TB | — | — | SOP8,.25 | SOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — | — | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TUBE | TR | TUBE | TUBE | — | — | TUBE | TUBE |
| Power | NO | NO | NO | — | — | — | NO | NO |
| Programmable Power | NO | NO | NO | — | — | — | NO | NO |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified |
| Slew Rate-Min | 8 V/us | 8 V/us | 8 V/us | — | — | — | 8 V/us | 8 V/us |
| Slew Rate-Nom | 16 V/us | 16 V/us | 16 V/us | — | — | — | 16 V/us | 16 V/us |
| Supply Current-Max | 2.5 mA | 2.5 mA | 2.5 mA | — | — | — | 2.5 mA | 10 mA |
| Supply Voltage Limit-Max | 18 V | 18 V | 18 V | — | — | — | 18 V | 18 V |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | 15 V | — | — | — | 15 V | 15 V |
| Surface Mount | YES | YES | YES | YES | — | — | YES | YES |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | — | — | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | COMMERCIAL | COMMERCIAL | — | — | — | COMMERCIAL | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — | — | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 2.28 mm | 2 mm | — | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | SINGLE | — | — | DUAL | DUAL |
| Unity Gain BW-Nom | 4000 | 4000 | 4000 | — | — | — | 4000 | 4000 |
| Voltage Gain-Min | 25000 | 15000 | 15000 | — | — | — | 15000 | 25000 |
| Wideband | NO | NO | NO | — | — | — | NO | NO |
| ## TL081CD Alternates Showing results | Image | — | — | — | — | — | — | — |
| Factory Lead Time | — | 8 Weeks | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | — | — | 260 | 260 |
| ## TL081CDT Alternates Showing results | — | Image | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | — | — | — | 30 |
| Pbfree Code | — | — | — | Yes | Yes | — | — | — |
| Adjustability | — | — | — | ADJUSTABLE | — | — | — | — |
| Dropout Voltage1-Max | — | — | — | 1.4 V | — | — | — | — |
| Dropout Voltage1-Nom | — | — | — | 1.2 V | — | — | — | — |
| Input Voltage-Max | — | — | — | 15 V | — | — | — | — |
| Input Voltage-Min | — | — | — | 2.6 V | — | — | — | — |
| Input-Output Voltage Differential-Max | — | — | — | 13.75 V | — | — | — | — |
| Input-Output Voltage Differential-Min | — | — | — | 1.5 V | — | — | — | — |
| Line Regulation-Max (%/V) | — | — | — | 0.025 | — | — | — | — |
| Load Regulation-Max(%) | — | — | — | 0.5% | — | — | — | — |
| Number of Outputs | — | — | — | 1 | — | — | — | — |
| Operating Temperature TJ-Max | — | — | — | 125 °C | — | — | — | — |
| Operating Temperature TJ-Min | — | — | — | -40 °C | — | — | — | — |
| Output Current1-Max | — | — | — | 0.8 A | — | — | — | — |
| Output Voltage1-Max | — | — | — | 13.8 V | — | — | — | — |
| Output Voltage1-Min | — | — | — | 1.25 V | — | — | — | — |
| Regulator Type | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | — | — | 3% | — | — | — | — |
| ## LM1117IDT-ADJ/NOPB Alternates Showing results | — | — | — | Image | — | — | — | — |
| Additional Feature | — | — | — | — | NONE | — | — | — |
| Board Mounting Option | — | — | — | — | PEG | — | — | — |
| Body Breadth | — | — | — | — | 0.264 inch | — | — | — |
| Body Depth | — | — | — | — | 0.384 inch | — | — | — |
| Body Length | — | — | — | — | 0.394 inch | — | — | — |
| Body/Shell Style | — | — | — | — | PLUG | — | — | — |
| Connector Type | — | — | — | — | BOARD CONNECTOR | — | — | — |
| Contact Finish Mating | — | — | — | — | NOT SPECIFIED | — | — | — |
| Contact Finish Termination | — | — | — | — | Tin (Sn) | — | — | — |
| Contact Gender | — | — | — | — | MALE | — | — | — |
| Contact Material | — | — | — | — | NOT SPECIFIED | — | — | — |
| Contact Pattern | — | — | — | — | RECTANGULAR | — | — | — |
| Contact Resistance | — | — | — | — | 20 mΩ | — | — | — |
| Contact Style | — | — | — | — | SQ PIN-SKT | — | — | — |
| DIN Conformance | — | — | — | — | NO | — | — | — |
| Filter Feature | — | — | — | — | NO | — | — | — |
| IEC Conformance | — | — | — | — | NO | — | — | — |
| Insertion Force-Max | — | — | — | — | 10.6752 N | — | — | — |
| Insulation Resistance | — | — | — | — | 1000000000 Ω | — | — | — |
| Insulator Material | — | — | — | — | GLASS FILLED POLYBUTYLENE TEREPHTHALATE | — | — | — |
| MIL Conformance | — | — | — | — | NO | — | — | — |
| Mating Contact Pitch | — | — | — | — | 0.079 inch | — | — | — |
| Mixed Contacts | — | — | — | — | NO | — | — | — |
| Mounting Option 1 | — | — | — | — | LOCKING | — | — | — |
| Mounting Style | — | — | — | — | STRAIGHT | — | — | — |
| Mounting Type | — | — | — | — | BOARD | — | — | — |
| Number Of Connectors | — | — | — | — | ONE | — | — | — |
| Number Of PCB Rows | — | — | — | — | 1 | — | — | — |
| Number of Rows Loaded | — | — | — | — | 1 | — | — | — |
| Option | — | — | — | — | GENERAL PURPOSE | — | — | — |
| PCB Contact Pattern | — | — | — | — | RECTANGULAR | — | — | — |
| Polarization Key | — | — | — | — | POLARIZED HOUSING | — | — | — |
| Rated Current (Signal) | — | — | — | — | 3 A | — | — | — |
| Terminal Length | — | — | — | — | 0.126 inch | — | — | — |
| Termination Type | — | — | — | — | SOLDER | — | — | — |
| Total Number of Contacts | — | — | — | — | 3 | — | — | — |
| Number of Channels | — | — | — | — | — | 1 | — | — |
| Input Type | — | — | — | — | — | JFET | — | — |
| Gain Bandwidth Product | — | — | — | — | — | 3 MHz | — | — |
| Slew Rate | — | — | — | — | — | 13 V/µs | — | — |
| Input Bias Current | — | — | — | — | — | 30 pA | — | — |
| Input Offset Voltage | — | — | — | — | — | 3 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 | — | — |
| ## TL082CD Alternates Showing results | — | — | — | — | — | — | Image | — |
| ## TL084CD Alternates Showing results | — | — | — | — | — | — | — | Image |
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 7 alternatives for TL081CD — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TL081CD 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 TL081CD 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 TL081CD?
Known equivalents for TL081CD include TL081CDT, TL071CD, LM1117IDT-ADJ/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TL081CD?
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 TL081CD 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.