INA126PAAlternatives & Equivalent Parts
About INA126PA
INA126PA is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line 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 | INA126PASource | STM32G030F6P6 | IRLZ44NSTRLPBF | STM32H745ZIT6 | BMI055 | STN4NF03L |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics | Infineon | STMicroelectronics | Bosch Sensortec | STMicroelectronics |
| Package Type | Dual-In-Line Packages | Small Outline Packages | Other | Quad Flat Packages | Other | SOT223 (3-Pin) |
| Pin Count | 8 | 20 | 3 | 144 | 16 | 4 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 150.0°C |
| Price | — | $0.4615 | $0.5497 | $9.2700 | $4.8427 | $0.2121 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | END OF LIFE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | — | — | — |
| YTEOL | 0 | 9 | 0 | 9 | 0 | 5.32 |
| Amplifier Type | INSTRUMENTATION AMPLIFIER | — | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.05 µA | — | — | — | — | — |
| Bandwidth (3dB)-Nom | 0.2 MHz | — | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.025 µA | — | — | — | — | — |
| Common-mode Reject Ratio-Min | 83 dB | — | — | — | — | — |
| Input Offset Current-Max (IIO) | 0.005 µA | — | — | — | — | — |
| Input Offset Voltage-Max | 500 µV | — | — | — | — | — |
| JESD-30 Code | R-PDIP-T8 | R-PDSO-G20 | R-PSSO-G2 | S-PQFP-G144 | — | R-PDSO-G4 |
| JESD-609 Code | e4 | e4 | e3 | e3 | — | e3 |
| Neg Supply Voltage Limit-Max | -18 V | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | — | — |
| Non-linearity-Max | 0.012% | — | — | — | — | — |
| Number of Functions | 1 | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | TSSOP20,.25 | — | QFP144,.86SQ,20 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | — | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | FLATPACK, LOW PROFILE, FINE PITCH | — | SMALL OUTLINE |
| Packing Method | TUBE | — | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | — | — | Not Qualified |
| Slew Rate-Nom | 0.4 V/us | — | — | — | — | — |
| Supply Current-Max | 0.2 mA | 8.3 mA | — | 462 mA | — | — |
| Supply Voltage Limit-Max | 18 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | — | — | — | — | — |
| Surface Mount | NO | YES | YES | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | — | — | — | — | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | — | Matte Tin (Sn) - annealed |
| Terminal Form | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | — | GULL WING |
| Terminal Pitch | 2.54 mm | 0.65 mm | — | 0.5 mm | — | — |
| Terminal Position | DUAL | DUAL | SINGLE | QUAD | — | DUAL |
| Voltage Gain-Max | 10000 | — | — | — | — | — |
| Voltage Gain-Min | 5 | — | — | — | — | — |
| Voltage Gain-Nom | 100 | — | — | — | — | — |
| Date Of Intro | — | 2019-08-13 | — | — | — | — |
| Has ADC | — | YES | — | YES | — | — |
| Bit Size | — | 32 | — | 32 | — | — |
| Boundary Scan | — | NO | — | YES | — | — |
| CPU Family | — | CORTEX-M0 | — | CORTEX-M7 | — | — |
| Clock Frequency-Max | — | 48 MHz | — | 48 MHz | — | — |
| DAC Channels | — | NO | — | YES | — | — |
| DMA Channels | — | YES | — | YES | — | — |
| Format | — | FIXED POINT | — | FLOATING POINT | — | — |
| Integrated Cache | — | NO | — | YES | — | — |
| Low Power Mode | — | YES | — | YES | — | — |
| Number of DMA Channels | — | 5 | — | 4 | — | — |
| Number of I/O Lines | — | 17 | — | 97 | — | — |
| Number of Serial I/Os | — | 2 | — | 11 | — | — |
| Number of Timers | — | 6 | — | 22 | — | — |
| On Chip Data RAM Width | — | 8 | — | 8 | — | — |
| On Chip Program ROM Width | — | 8 | — | 8 | — | — |
| PWM Channels | — | YES | — | YES | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | — | — |
| RAM (bytes) | — | 8192 | — | 1048576 | — | — |
| ROM (words) | — | 32768 | — | 2097152 | — | — |
| ROM Programmability | — | FLASH | — | FLASH | — | — |
| Speed | — | 64 MHz | — | 480 MHz | — | — |
| Supply Voltage-Max | — | 3.6 V | — | 3.6 V | 3.6 V | — |
| Supply Voltage-Min | — | 3 V | — | 2 V | 2.4 V | — |
| Supply Voltage-Nom | — | 3 V | — | 2 V | — | — |
| Technology | — | CMOS | — | CMOS | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | 30 | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | — | — |
| Factory Lead Time | — | — | 18 Weeks | 15 Weeks | — | — |
| Additional Feature | — | — | AVALANCHE RATED, LOGIC LEVEL COMPATIBLE, HIGH RELIABILITY | — | — | LOW THRESHOLD |
| Avalanche Energy Rating (Eas) | — | — | 210 mJ | — | — | 100 mJ |
| Case Connection | — | — | DRAIN | — | — | DRAIN |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE | — | — | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | 55 V | — | — | 30 V |
| Drain Current-Max (ID) | — | — | 47 A | — | — | 6.5 A |
| Drain-source On Resistance-Max | — | — | 0.025 Ω | — | — | 0.06 Ω |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | METAL-OXIDE SEMICONDUCTOR |
| Number of Elements | — | — | 1 | — | — | 1 |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | N-CHANNEL | — | — | N-CHANNEL |
| Pulsed Drain Current-Max (IDM) | — | — | 160 A | — | — | 26 A |
| Transistor Application | — | — | SWITCHING | — | — | SWITCHING |
| Transistor Element Material | — | — | SILICON | — | — | SILICON |
| Address Bus Width | — | — | — | 26 | — | — |
| External Data Bus Width | — | — | — | 32 | — | — |
| Body Breadth | — | — | — | — | 3 mm | — |
| Body Height | — | — | — | — | 0.82 mm | — |
| Body Length or Diameter | — | — | — | — | 4.5 mm | — |
| Mounting Feature | — | — | — | — | SURFACE MOUNT | — |
| Output Range | — | — | — | — | 0.552-1.92V | — |
| Output Type | — | — | — | — | DIGITAL VOLTAGE | — |
| Package Shape/Style | — | — | — | — | RECTANGULAR | — |
| Sensors/Transducers Type | — | — | — | — | SENSOR MODULE | — |
| Power Dissipation-Max (Abs) | — | — | — | — | — | 2.5 W |
| ## STN4NF03L 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 5 alternatives for INA126PA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for INA126PA 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 INA126PA 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 INA126PA?
Known equivalents for INA126PA include STM32G030F6P6, IRLZ44NSTRLPBF, STM32H745ZIT6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA126PA?
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 INA126PA 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.