OPA320AIDBVRAlternatives & Equivalent Parts
About OPA320AIDBVR
OPA320AIDBVR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) 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 | OPA320AIDBVRSource | OPA320AIDBVT | AMC1311QDWVQ1 | AMC1301QDWVRQ1 | OPA320AQDBVTQ1 |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | — | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) |
| Pin Count | 5 | — | 8 | 8 | 5 |
| 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 |
| Price | $0.7941 | $0.7344 | $4.8900 | $2.3866 | $1.2859 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | Yes |
| YTEOL | 15 | — | 15 | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | ISOLATION AMPLIFIER | ISOLATION AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 9e-7 µA | — | — | — | 9e-7 µA |
| Bias Current-Max (IIB) @25C | 9e-7 µA | — | — | — | 9e-7 µA |
| Common-mode Reject Ratio-Min | 100 dB | — | — | — | 100 dB |
| Common-mode Reject Ratio-Nom | 114 dB | — | — | — | 114 dB |
| Frequency Compensation | YES | — | — | — | YES |
| Input Offset Current-Max (IIO) | 9e-7 µA | — | — | — | — |
| Input Offset Voltage-Max | 150 µV | — | — | 200 µV | 150 µV |
| JESD-30 Code | R-PDSO-G5 | — | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G5 |
| JESD-609 Code | e3 | — | e4 | e4 | e4 |
| Low-Bias | YES | — | — | — | YES |
| Low-Offset | YES | — | — | — | YES |
| Micropower | NO | — | — | — | NO |
| Number of Functions | 1 | — | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | — | — | — | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | — | TUBE | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 |
| Power | NO | — | — | — | NO |
| Programmable Power | NO | — | — | — | NO |
| Qualification Status | Not Qualified | — | — | — | — |
| Slew Rate-Nom | 10 V/us | — | — | — | 10 V/us |
| Supply Current-Max | 1.6 mA | — | 10 mA | 8.3 mA | 1.6 mA |
| Supply Voltage Limit-Max | 6 V | — | 6.5 V | 7 V | 6 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | 3.3 V | 3.3 V | 5 V |
| Surface Mount | YES | — | YES | YES | YES |
| Technology | CMOS | — | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Tin (Sn) | — | 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 |
| Terminal Pitch | 0.95 mm | — | 1.27 mm | 1.27 mm | 0.95 mm |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 |
| Unity Gain BW-Nom | 20000 | — | — | 0.21 | 20000 |
| Voltage Gain-Min | 63100 | — | — | — | 63095.73 |
| Wideband | NO | — | — | — | NO |
| ## OPA320AIDBVR Alternates Showing results | Image | — | — | — | — |
| Analog Input Voltage-Max | — | — | 2 V | 0.25 V | — |
| Analog Input Voltage-Min | — | — | -2 V | -0.25 V | — |
| Bandwidth (3dB)-Nom | — | — | 220 MHz | 210 MHz | — |
| Common Mode Voltage-Max | — | — | 1.49 V | 3.4 V | — |
| Isolation Voltage-Min | — | — | 1500 V | 1000 V | — |
| Non-linearity-Max | — | — | 0.04% | 0.03% | — |
| Screening Level | — | — | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Subcategory | — | — | Isolation Amplifier | — | — |
| ## AMC1301QDWVRQ1 Alternates Showing results | — | — | — | Image | — |
| Date Of Intro | — | — | — | — | 2016-12-18 |
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 OPA320AIDBVR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA320AIDBVR 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 OPA320AIDBVR 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 OPA320AIDBVR?
Known equivalents for OPA320AIDBVR include OPA320AIDBVT, AMC1311QDWVQ1, AMC1301QDWVRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA320AIDBVR?
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 OPA320AIDBVR 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.