OPA2376AIDRAlternatives & Equivalent Parts
About OPA2376AIDR
OPA2376AIDR 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 | OPA2376AIDRSource | OPA2376AQDRQ1 | OPA2376AIDG4 | B32923H3105M | LM339AD | TPS5430DDAG4 | OPA2376AID |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | EPCOS | STMicroelectronics | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 2 | 14 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.2620 | $1.5000 | $0.4556 | $0.4389 | $0.2320 | $0.5809 | $0.4556 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | — | — | — | Yes | Yes |
| YTEOL | 15 | 15 | 0 | — | 5.85 | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | COMPARATOR | — | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00001 µA | 0.00001 µA | 0.00001 µA | — | 0.3 µA | — | 0.00001 µA |
| Bias Current-Max (IIB) @25C | 0.00001 µA | 0.00001 µA | 0.00001 µA | — | 0.1 µA | — | 0.00001 µA |
| Common-mode Reject Ratio-Min | 76 dB | 76 dB | 76 dB | — | — | — | 76 dB |
| Common-mode Reject Ratio-Nom | 90 dB | 90 dB | 90 dB | — | — | — | 90 dB |
| Frequency Compensation | YES | YES | YES | — | — | — | YES |
| Input Offset Current-Max (IIO) | 0.00001 µA | — | — | — | — | — | 0.00001 µA |
| Input Offset Voltage-Max | 25 µV | 25 µV | 25 µV | — | 4000 µV | — | 25 µV |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | — | R-PDSO-G14 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 | — | e3 | e4 | e4 |
| Low-Bias | YES | YES | YES | — | — | — | YES |
| Low-Offset | YES | YES | YES | — | — | — | YES |
| Micropower | NO | NO | NO | — | — | — | NO |
| Number of Functions | 2 | 2 | 2 | — | 4 | 1 | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | SOP8,.25 | — | SOP14,.25 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE |
| Packing Method | TR | TR | TUBE | — | TUBE | — | TUBE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | — | 260 |
| Power | NO | NO | NO | — | — | — | NO |
| Programmable Power | NO | NO | NO | — | — | — | NO |
| Qualification Status | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Nom | 2 V/us | 2 V/us | 2 V/us | — | — | — | 2 V/us |
| Supply Current-Max | 1.9 mA | 1.9 mA | 2 mA | — | 2 mA | — | 1.9 mA |
| Supply Voltage Limit-Max | 7 V | 7 V | 7 V | — | 32 V | — | 7 V |
| Supply Voltage-Nom (Vsup) | 2.2 V | 2.2 V | 2.2 V | — | 5 V | — | 2.2 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | — | BIPOLAR | — | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | COMMERCIAL | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | — | Matte Tin (Sn) - annealed | 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 | — | 1.27 mm | 1.27 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 | 5500 | 5500 | 5500 | — | — | — | 5500 |
| Voltage Gain-Min | 1000000 | 10000000 | 1000000 | — | — | — | 1000000 |
| Wideband | NO | NO | NO | — | — | — | NO |
| ## OPA2376AIDR Alternates Showing results | Image | — | — | — | — | — | — |
| Screening Level | — | AEC-Q100 | — | — | — | — | — |
| ## OPA2376AQDRQ1 Alternates Showing results | — | Image | — | — | — | — | — |
| Factory Lead Time | — | — | — | — | 8 Weeks | — | — |
| Output Type | — | — | — | — | OPEN-COLLECTOR | — | — |
| Response Time-Nom | — | — | — | — | 1300 ns | — | — |
| ## LM339AD Alternates Showing results | — | — | — | — | Image | — | — |
| Analog IC - Other Type | — | — | — | — | — | SWITCHING REGULATOR | — |
| Control Mode | — | — | — | — | — | VOLTAGE-MODE | — |
| Control Technique | — | — | — | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | — | — | — | — | 36 V | — |
| Input Voltage-Min | — | — | — | — | — | 5.5 V | — |
| Input Voltage-Nom | — | — | — | — | — | 12 V | — |
| Number of Outputs | — | — | — | — | — | 1 | — |
| Output Current-Max | — | — | — | — | — | 3 A | — |
| Output Voltage-Max | — | — | — | — | — | 31 V | — |
| Output Voltage-Min | — | — | — | — | — | 1.23 V | — |
| Switcher Configuration | — | — | — | — | — | BUCK | — |
| Switching Frequency-Max | — | — | — | — | — | 500 kHz | — |
| ## TPS5430DDAG4 Alternates Showing results | — | — | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for OPA2376AIDR 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 OPA2376AIDR 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 OPA2376AIDR?
Known equivalents for OPA2376AIDR include OPA2376AQDRQ1, OPA2376AIDG4, B32923H3105M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA2376AIDR?
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 OPA2376AIDR 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.