INA333AIDGKRAlternatives & Equivalent Parts
About INA333AIDGKR
INA333AIDGKR 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.
Specification Comparison
| Parameter | INA333AIDGKRSource | INA333AIDGKT | OPA392DBVR | OPA397DBVR | INA333SJD |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) | Dual-In-Line Packages |
| Pin Count | 8 | 8 | 5 | 5 | 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 | -55.0°C ~ 210.0°C |
| Price | $0.9290 | $0.7344 | $1.1800 | — | $82.6200 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 15 |
| Amplifier Type | INSTRUMENTATION AMPLIFIER | INSTRUMENTATION AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | INSTRUMENTATION AMPLIFIER |
| Average Bias Current-Max (IIB) | 0.0002 µA | 0.0002 µA | 0.00003 µA | 0.00005 µA | 0.0002 µA |
| Bandwidth (3dB)-Nom | 0.15 MHz | 0.15 MHz | — | — | 0.15 MHz |
| Bias Current-Max (IIB) @25C | 0.0002 µA | 0.0002 µA | 8e-7 µA | 0.000001 µA | 0.0002 µA |
| Common-mode Reject Ratio-Min | 100 dB | 100 dB | 88 dB | 75 dB | 80 dB |
| Input Offset Current-Max (IIO) | 0.0002 µA | 0.0002 µA | 8e-7 µA | 8e-7 µA | 0.0002 µA |
| Input Offset Voltage-Max | 25 µV | 25 µV | 10 µV | 60 µV | 25 µV |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | R-PDSO-G5 | R-PDSO-G5 | R-CDIP-T8 |
| JESD-609 Code | e4 | e4 | e4 | e4 | — |
| Non-linearity-Max | 0.001% | 0.001% | — | — | 0.001% |
| Number of Functions | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | DIP8,.3 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | IN-LINE |
| Packing Method | TR | TR | TR, 7 INCH | TR | TUBE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | NOT SPECIFIED |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified |
| Slew Rate-Nom | 0.05 V/us | 0.05 V/us | 4.5 V/us | 4.5 V/us | 0.04 V/us |
| Supply Current-Max | 0.08 mA | 0.08 mA | 1.5 mA | 1.5 mA | 0.345 mA |
| Supply Voltage Limit-Max | 5.5 V | 5.5 V | 6 V | 6 V | 7 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES | NO |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.95 mm | 0.95 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | NOT SPECIFIED |
| Voltage Gain-Max | 1000 | 1000 | — | — | 1000 |
| Voltage Gain-Min | 1 | 1 | 100000 | 199526 | 1 |
| Voltage Gain-Nom | 10 | 10 | — | — | 10 |
| ## INA333AIDGKR Alternates Showing results | Image | — | — | — | — |
| ## INA333AIDGKT Alternates Showing results | — | Image | — | — | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Nom | — | — | 120 dB | 120 dB | 113 dB |
| Frequency Compensation | — | — | YES | YES | YES |
| Low-Bias | — | — | YES | YES | — |
| Low-Offset | — | — | YES | YES | YES |
| Micropower | — | — | NO | NO | YES |
| Power | — | — | NO | NO | NO |
| Programmable Power | — | — | NO | NO | NO |
| Technology | — | — | CMOS | CMOS | — |
| Unity Gain BW-Nom | — | — | 13000 | 13000 | 150 |
| Wideband | — | — | NO | NO | NO |
| ## OPA392DBVR Alternates Showing results | — | — | Image | — | — |
| Neg Supply Voltage Limit-Max | — | — | — | -3 V | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Amplifier, 1 Func, 25uV Offset-Max, 0.15MHz Band Width, PDSO8
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Why Look for Alternatives?
Finding alternatives for INA333AIDGKR 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 INA333AIDGKR 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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Request Alternatives for INA333AIDGKRFAQ
What is equivalent to INA333AIDGKR?
Known equivalents for INA333AIDGKR include INA333AIDGKT, OPA392DBVR, OPA397DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA333AIDGKR?
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 INA333AIDGKR 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.