INA240A2DRAlternatives & Equivalent Parts
About INA240A2DR
INA240A2DR 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 | INA240A2DRSource | INA240A2D | INA240A3DR | INA240A1DR | INA240A4DR | INA240A4D | INA240A3D | INA240A2EDRQ1 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 150.0°C |
| Price | $0.7711 | $0.7202 | $1.2618 | $0.5371 | $1.4386 | $2.3983 | $1.8921 | $2.1900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | — | Yes | Yes |
| Date Of Intro | 2017-07-20 | 2017-07-20 | 2017-07-20 | 2017-07-20 | 2017-07-20 | 2017-07-20 | 2017-07-20 | 2016-12-21 |
| YTEOL | 15 | 0 | 15 | 15 | 15 | 0 | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 120 dB | 120 dB | 120 dB | 120 dB | 120 dB | 120 dB | 120 dB | 120 dB |
| Common-mode Reject Ratio-Nom | 132 dB | 132 dB | 132 dB | 132 dB | 132 dB | 132 dB | 132 dB | 132 dB |
| Frequency Compensation | YES | YES | YES | YES | YES | YES | YES | YES |
| Input Offset Voltage-Max | 25 µV | 25 µV | 25 µV | 25 µV | 25 µV | 25 µV | 25 µV | 25 µV |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | — | e4 | e4 | e4 | — | e4 | e4 |
| Low-Bias | NO | NO | NO | NO | NO | NO | NO | NO |
| Low-Offset | NO | NO | NO | NO | NO | NO | NO | YES |
| Micropower | NO | NO | NO | NO | NO | NO | NO | NO |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TR, 13 INCH | TUBE | TR, 13 INCH | TR, 13 INCH | TR, 13 INCH | TUBE | TUBE | TR |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | — | 260 | 260 |
| Power | NO | NO | NO | NO | NO | NO | NO | NO |
| Programmable Power | NO | NO | NO | NO | NO | NO | NO | NO |
| Slew Rate-Nom | 2 V/us | 2 V/us | 2 V/us | 2 V/us | 2 V/us | 2 V/us | 2 V/us | 2 V/us |
| Supply Current-Max | 2.6 mA | 2.6 mA | 2.6 mA | 2.6 mA | 2.6 mA | 2.6 mA | 2.6 mA | 2.6 mA |
| Supply Voltage Limit-Max | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | 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 | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 | — | 30 | 30 |
| Unity Gain BW-Nom | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Voltage Gain-Nom | 50 | 50 | 100 | 20 | 200 | 200 | 100 | 50 |
| Wideband | NO | NO | NO | NO | NO | NO | NO | NO |
| ## INA240A3DR Alternates Showing results | — | — | Image | — | — | — | — | — |
| ## INA240A4DR Alternates Showing results | — | — | — | — | Image | — | — | — |
| ## INA240A4D Alternates Showing results | — | — | — | — | — | Image | — | — |
| Common Mode Voltage-Max | — | — | — | — | — | — | — | 80 V |
| Screening Level | — | — | — | — | — | — | — | AEC-Q100 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 7 alternatives for INA240A2DR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for INA240A2DR 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 INA240A2DR 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 INA240A2DR?
Known equivalents for INA240A2DR include INA240A2D, INA240A3DR, INA240A1DR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA240A2DR?
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 INA240A2DR 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.