OPA397DBVRAlternatives & Equivalent Parts
About OPA397DBVR
OPA397DBVR 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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Get one quote covering all 6 alternatives for OPA397DBVR — response within 24 hours.
Specification Comparison
| Parameter | OPA397DBVRSource | OPA392DBVR | INA333AIDGKR | GRM155R61A104JA01D | OPA2388IDGKT | CEU3E2X7R1H103K080AE | STM32F303RBT6 |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Murata Electronics | Texas Instruments | TDK | STMicroelectronics |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline Packages | Capacitor Chip Non-polarised | Small Outline Packages | Capacitor Chip Non-polarised | Quad Flat Packages |
| Pin Count | 5 | 5 | 8 | 2 | 8 | 2 | 64 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9064 | $1.1800 | $0.9290 | $0.0018 | $1.4206 | $0.0081 | $5.5500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | — |
| YTEOL | 15 | 15 | 15 | 3 | 15 | 7 | 9 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | INSTRUMENTATION AMPLIFIER | — | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | 0.00005 µA | 0.00003 µA | 0.0002 µA | — | 0.0007 µA | — | — |
| Bias Current-Max (IIB) @25C | 0.000001 µA | 8e-7 µA | 0.0002 µA | — | 0.00035 µA | — | — |
| Common-mode Reject Ratio-Min | 75 dB | 88 dB | 100 dB | — | 124 dB | — | — |
| Common-mode Reject Ratio-Nom | 120 dB | 120 dB | — | — | 138 dB | — | — |
| Frequency Compensation | YES | YES | — | — | YES | — | — |
| Input Offset Current-Max (IIO) | 8e-7 µA | 8e-7 µA | 0.0002 µA | — | 0.0008 µA | — | — |
| Input Offset Voltage-Max | 60 µV | 10 µV | 25 µV | — | 5 µV | — | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | S-PDSO-G8 | — | R-PDSO-G8 | — | S-PQFP-G64 |
| JESD-609 Code | e4 | e4 | e4 | e3 | e4 | e3 | e3 |
| Low-Bias | YES | YES | — | — | YES | — | — |
| Low-Offset | YES | YES | — | — | YES | — | — |
| Micropower | NO | NO | — | — | NO | — | — |
| Neg Supply Voltage Limit-Max | -3 V | — | — | — | -3 V | — | — |
| Number of Functions | 1 | 1 | 1 | — | 2 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSSOP8,.19 | — | TSSOP8,.19 | — | QFP64,.47SQ,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR PACKAGE | SQUARE |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | FLATPACK, LOW PROFILE, FINE PITCH |
| Packing Method | TR | TR, 7 INCH | TR | 180mm Reel W8P2 | TR, 13 INCH | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | — | 260 |
| Power | NO | NO | — | — | NO | — | — |
| Programmable Power | NO | NO | — | — | NO | — | — |
| Slew Rate-Nom | 4.5 V/us | 4.5 V/us | 0.05 V/us | — | 5 V/us | — | — |
| Supply Current-Max | 1.5 mA | 1.5 mA | 0.08 mA | — | 5.2 mA | — | — |
| Supply Voltage Limit-Max | 6 V | 6 V | 5.5 V | — | 3 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | — | 2.5 V | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | — | CMOS | — | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | AUTOMOTIVE | — | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | MATTE TIN OVER NICKEL | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | GULL WING | — | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.65 mm | — | 0.65 mm | — | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | — | DUAL | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 | — | — |
| Unity Gain BW-Nom | 13000 | 13000 | — | — | 10000 | — | — |
| Voltage Gain-Min | 199526 | 100000 | 1 | — | 1000000 | — | — |
| Wideband | NO | NO | — | — | NO | — | — |
| ## OPA392DBVR Alternates Showing results | — | Image | — | — | — | — | — |
| Bandwidth (3dB)-Nom | — | — | 0.15 MHz | — | — | — | — |
| Non-linearity-Max | — | — | 0.001% | — | — | — | — |
| Qualification Status | — | — | Not Qualified | — | — | — | Not Qualified |
| Voltage Gain-Max | — | — | 1000 | — | — | — | — |
| Voltage Gain-Nom | — | — | 10 | — | — | — | — |
| ## INA333AIDGKR Alternates Showing results | — | — | Image | — | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | Compliant | — |
| Factory Lead Time | — | — | — | 10 Weeks | — | 12 Weeks | 13 Weeks |
| Capacitance | — | — | — | 0.1 µF | — | 0.01 µF | — |
| Capacitor Type | — | — | — | CERAMIC CAPACITOR | — | CERAMIC CAPACITOR | — |
| Dielectric Material | — | — | — | CERAMIC | — | CERAMIC | — |
| Height | — | — | — | 0.5 mm | — | — | — |
| Mounting Feature | — | — | — | SURFACE MOUNT | — | SURFACE MOUNT | — |
| Multilayer | — | — | — | YES | — | Yes | — |
| Negative Tolerance | — | — | — | 5% | — | 10% | — |
| Positive Tolerance | — | — | — | 5% | — | 10% | — |
| Rated (DC) Voltage (URdc) | — | — | — | 10 V | — | 50 V | — |
| Size Code | — | — | — | 1005M/0402 | — | 0603 | — |
| Temperature Characteristics Code | — | — | — | X5R | — | X7R | — |
| Temperature Coefficient | — | — | — | 15% ppm/°C | — | 15% ppm/°C | — |
| Terminal Shape | — | — | — | WRAPAROUND | — | WRAPAROUND | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | -2.5 V | — | — |
| Subcategory | — | — | — | — | Operational Amplifier | — | — |
| ## OPA2388IDGKT Alternates Showing results | — | — | — | — | Image | — | — |
| Reference Standard | — | — | — | — | — | AEC-Q200 | — |
| Has ADC | — | — | — | — | — | — | YES |
| Bit Size | — | — | — | — | — | — | 32 |
| Boundary Scan | — | — | — | — | — | — | YES |
| CPU Family | — | — | — | — | — | — | CORTEX-M4F |
| Clock Frequency-Max | — | — | — | — | — | — | 32 MHz |
| DAC Channels | — | — | — | — | — | — | YES |
| DMA Channels | — | — | — | — | — | — | YES |
| Number of I/O Lines | — | — | — | — | — | — | 52 |
| On Chip Program ROM Width | — | — | — | — | — | — | 8 |
| PWM Channels | — | — | — | — | — | — | YES |
| RAM (bytes) | — | — | — | — | — | — | 32768 |
| ROM (words) | — | — | — | — | — | — | 131072 |
| ROM Programmability | — | — | — | — | — | — | FLASH |
| Speed | — | — | — | — | — | — | 72 MHz |
| Supply Voltage-Max | — | — | — | — | — | — | 3.6 V |
| Supply Voltage-Min | — | — | — | — | — | — | 3.3 V |
| Supply Voltage-Nom | — | — | — | — | — | — | 3.3 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | — | — | MICROCONTROLLER, RISC |
| ## STM32F303RBT6 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 6 alternatives for OPA397DBVR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for OPA397DBVR 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 OPA397DBVR 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 OPA397DBVR?
Known equivalents for OPA397DBVR include OPA392DBVR, INA333AIDGKR, GRM155R61A104JA01D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA397DBVR?
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 OPA397DBVR 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.