LM318DRAlternatives & Equivalent Parts
About LM318DR
LM318DR 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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Get one quote covering all 5 alternatives for LM318DR — response within 24 hours.
Specification Comparison
| Parameter | LM318DRSource | AD5676BRUZ | AD8400ARZ1 | TC7662BCOA | ADP160AUJZ-1.8-R7 | AD8400ARZ10 |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Analog Devices | Analog Devices | Microchip | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) | Small Outline Packages |
| Pin Count | 8 | 20 | 8 | 8 | 5 | 8 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.5963 | $12.5000 | $2.0200 | $1.1500 | $0.5368 | $2.0200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | No | No | Yes | No | No |
| YTEOL | 15 | 10 | 10 | 8 | 10 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.75 µA | — | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.5 µA | — | — | — | — | — |
| Common-mode Reject Ratio-Min | 70 dB | — | — | — | — | — |
| Common-mode Reject Ratio-Nom | 100 dB | — | — | — | — | — |
| Frequency Compensation | YES | — | — | — | — | — |
| Input Offset Current-Max (IIO) | 0.2 µA | — | — | — | — | — |
| Input Offset Voltage-Max | 10000 µV | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G20 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G5 | R-PDSO-G8 |
| JESD-609 Code | e4 | e3 | e3 | e3 | e3 | e3 |
| Low-Bias | NO | — | — | — | — | — |
| Low-Offset | NO | — | — | — | — | — |
| Micropower | NO | — | — | — | — | — |
| Neg Supply Voltage Limit-Max | -20 V | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | SOP8,.25 | SOP8,.25 | TSOP5/6,.11,37 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Packing Method | TR | — | — | — | TR | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 |
| Power | NO | — | — | — | — | — |
| Programmable Power | NO | — | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 50 V/us | — | — | — | — | — |
| Slew Rate-Nom | 70 V/us | — | — | — | — | — |
| Subcategory | Operational Amplifier | — | — | — | — | — |
| Supply Current-Max | 10 mA | — | — | — | — | — |
| Supply Voltage Limit-Max | 20 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | BIPOLAR | — | CMOS | — | CMOS | CMOS |
| Temperature Grade | COMMERCIAL | AUTOMOTIVE | AUTOMOTIVE | COMMERCIAL | — | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | 1.27 mm | 1.27 mm | 0.95 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 | 30 |
| Unity Gain BW-Nom | 15000 | — | — | — | — | — |
| Voltage Gain-Min | 20000 | — | — | — | — | — |
| Wideband | NO | — | — | — | — | — |
| ## LM318DR Alternates Showing results | Image | — | — | — | — | — |
| Manufacturer Package Code | — | RU-20 | R-8 | SOIC-8 | UJ-5 | R-8 |
| Analog Output Voltage-Max | — | 5.5 V | — | — | — | — |
| Converter Type | — | D/A CONVERTER | DIGITAL POTENTIOMETER | — | — | DIGITAL POTENTIOMETER |
| Input Bit Code | — | BINARY | — | — | — | — |
| Input Format | — | SERIAL | — | — | — | — |
| Linearity Error-Max (EL) | — | 0.0046% | — | — | — | — |
| Number of Bits | — | 16 | — | — | — | — |
| Settling Time-Nom (tstl) | — | 5 µs | — | — | — | — |
| Supply Voltage-Nom | — | 5 V | 3 V | — | — | 3 V |
| Additional Feature | — | — | IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY | — | — | IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY |
| Bandwidth-Nom | — | — | 5 kHz | — | — | 0.6 kHz |
| Control Interface | — | — | 3-WIRE SERIAL | — | — | 3-WIRE SERIAL |
| Number of Positions | — | — | 256 | — | — | 256 |
| Resistance Law | — | — | LINEAR | — | — | LINEAR |
| Resistance Tolerance-Max | — | — | 2% | — | — | 2% |
| Resistor Terminal Voltage-Max | — | — | 5.5 V | — | — | 5.5 V |
| Temperature Coefficient-Nom | — | — | 700 ppm/°C | — | — | 700 ppm/°C |
| Total Resistance-Nom | — | — | 1000 Ω | — | — | 10000 Ω |
| Factory Lead Time | — | — | — | 14 Weeks | — | — |
| Analog IC - Other Type | — | — | — | SWITCHED CAPACITOR REGULATOR | — | — |
| Input Voltage-Max | — | — | — | 15 V | 5.5 V | — |
| Input Voltage-Min | — | — | — | 1.5 V | 2.2 V | — |
| Input Voltage-Nom | — | — | — | 5 V | — | — |
| Output Voltage-Max | — | — | — | -15 V | — | — |
| Output Voltage-Min | — | — | — | -1.5 V | — | — |
| Supply Current-Max (Isup) | — | — | — | 0.16 mA | — | — |
| Switcher Configuration | — | — | — | DOUBLER INVERTER | — | — |
| Switching Frequency-Max | — | — | — | 35 kHz | — | — |
| ## TC7662BCOA Alternates Showing results | — | — | — | Image | — | — |
| Adjustability | — | — | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | — | — | 0.225 V | — |
| Dropout Voltage1-Nom | — | — | — | — | 0.12 V | — |
| Input Voltage Absolute-Max | — | — | — | — | 6.5 V | — |
| Line Regulation-Max | — | — | — | — | 0.00576% | — |
| Load Regulation-Max | — | — | — | — | 0.027% | — |
| Number of Outputs | — | — | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | — | — | -40 °C | — |
| Output Current1-Max | — | — | — | — | 0.15 A | — |
| Output Voltage1-Max | — | — | — | — | 1.863 V | — |
| Output Voltage1-Min | — | — | — | — | 1.737 V | — |
| Output Voltage1-Nom | — | — | — | — | 1.8 V | — |
| Regulator Type | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Voltage Tolerance-Max | — | — | — | — | 3.5% | — |
| ## ADP160AUJZ-1.8-R7 Alternates Showing results | — | — | — | — | Image | — |
| ## AD8400ARZ10 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 5 alternatives for LM318DR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LM318DR 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 LM318DR 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.
Can't Find What You Need?
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FAQ
What is equivalent to LM318DR?
Known equivalents for LM318DR include AD5676BRUZ, AD8400ARZ1, TC7662BCOA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM318DR?
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 LM318DR 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.