OPA140AIDBVR/BKNAlternatives & Equivalent Parts
About OPA140AIDBVR/BKN
OPA140AIDBVR/BKN 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 | OPA140AIDBVR/BKNSource | ERJ-3RQF1R0V | CGA3E1X7R1V105K080AE | CGA3E1C0G2A103J080AC | OPA140AIDBVR | OPA140AIDBVT |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Panasonic | TDK | TDK | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | Other | Capacitor Chip Non-polarised | Capacitor Chip Non-polarised | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 2 | 2 | 2 | 5 | 5 |
| Temperature Range | — | — | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.7100 | $0.0113 | $0.0530 | $0.0640 | $1.7100 | $3.3200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | — | — | Yes | Yes | Yes | Yes |
| Reach Compliance Code | — | — | Compliant | Compliant | — | — |
| YTEOL | — | — | 7 | 8.16 | 15 | 15 |
| Capacitance | — | — | 1 µF | 0.01 µF | — | — |
| Capacitor Type | — | — | CERAMIC CAPACITOR | CERAMIC CAPACITOR | — | — |
| Dielectric Material | — | — | CERAMIC | CERAMIC | — | — |
| Height | — | — | 0.8 mm | 0.8 mm | — | — |
| JESD-609 Code | — | — | e3 | e3 | e4 | e4 |
| Mounting Feature | — | — | SURFACE MOUNT | SURFACE MOUNT | — | — |
| Multilayer | — | — | Yes | Yes | — | — |
| Negative Tolerance | — | — | 10% | 5% | — | — |
| Package Style | — | — | SMT | SMT | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | — | — | TR, 7 INCH | TR, 7 INCH | TR, 7 INCH | TR, 7 INCH |
| Positive Tolerance | — | — | 10% | 5% | — | — |
| Rated (DC) Voltage (URdc) | — | — | 35 V | 100 V | — | — |
| Reference Standard | — | — | AEC-Q200 | AEC-Q200 | — | — |
| Size Code | — | — | 0603 | 0603 | — | — |
| Surface Mount | — | — | YES | YES | YES | YES |
| Temperature Characteristics Code | — | — | X7R | C0G | — | — |
| Temperature Coefficient | — | — | 15% ppm/°C | 30ppm/Cel ppm/°C | — | — |
| Terminal Finish | — | — | Matte Tin (Sn) - with Nickel (Ni) barrier | MATTE TIN OVER NICKEL | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Shape | — | — | WRAPAROUND | WRAPAROUND | — | — |
| Package Shape | — | — | — | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR |
| Amplifier Type | — | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | — | 0.003 µA | 0.003 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | 0.00001 µA | 0.00001 µA |
| Common-mode Reject Ratio-Min | — | — | — | — | 126 dB | 126 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | 140 dB | 140 dB |
| Frequency Compensation | — | — | — | — | YES | YES |
| Input Offset Current-Max (IIO) | — | — | — | — | 0.001 µA | 0.001 µA |
| Input Offset Voltage-Max | — | — | — | — | 120 µV | 120 µV |
| JESD-30 Code | — | — | — | — | R-PDSO-G5 | R-PDSO-G5 |
| Low-Bias | — | — | — | — | YES | YES |
| Low-Offset | — | — | — | — | YES | YES |
| Micropower | — | — | — | — | NO | NO |
| Neg Supply Voltage Limit-Max | — | — | — | — | -20 V | -20 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | -18 V | -18 V |
| Number of Functions | — | — | — | — | 1 | 1 |
| Package Body Material | — | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | — | — | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | 260 |
| Power | — | — | — | — | NO | NO |
| Programmable Power | — | — | — | — | NO | NO |
| Qualification Status | — | — | — | — | Not Qualified | Not Qualified |
| Slew Rate-Nom | — | — | — | — | 20 V/us | 20 V/us |
| Supply Current-Max | — | — | — | — | 2.7 mA | 2.7 mA |
| Supply Voltage Limit-Max | — | — | — | — | 20 V | 20 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 18 V | 18 V |
| Technology | — | — | — | — | JFET | JFET |
| Temperature Grade | — | — | — | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Form | — | — | — | — | GULL WING | GULL WING |
| Terminal Pitch | — | — | — | — | 0.95 mm | 0.95 mm |
| Terminal Position | — | — | — | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | 30 |
| Unity Gain BW-Nom | — | — | — | — | 11000 | 11000 |
| Voltage Gain-Min | — | — | — | — | 501187.2336 | 501187.2336 |
| Wideband | — | — | — | — | NO | NO |
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 OPA140AIDBVR/BKN — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA140AIDBVR/BKN 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 OPA140AIDBVR/BKN 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 OPA140AIDBVR/BKN?
Known equivalents for OPA140AIDBVR/BKN include ERJ-3RQF1R0V, CGA3E1X7R1V105K080AE, CGA3E1C0G2A103J080AC. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA140AIDBVR/BKN?
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 OPA140AIDBVR/BKN 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.