INA125PAAlternatives & Equivalent Parts
About INA125PA
INA125PA 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.
Specification Comparison
| Parameter | INA125PASource | INA125P | INA125PAG4 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 16 | 16 | 16 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $3.4200 | $5.0000 | — |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 0 |
| Amplifier Type | INSTRUMENTATION AMPLIFIER | INSTRUMENTATION AMPLIFIER | INSTRUMENTATION AMPLIFIER |
| Average Bias Current-Max (IIB) | 0.05 µA | 0.025 µA | 0.05 µA |
| Bandwidth (3dB)-Nom | 0.15 MHz | 0.15 MHz | 0.15 MHz |
| Bias Current-Max (IIB) @25C | 0.025 µA | 0.025 µA | 0.025 µA |
| Common-mode Reject Ratio-Min | 100 dB | 100 dB | 100 dB |
| Input Offset Current-Max (IIO) | 0.000005 µA | 0.0000025 µA | 0.000005 µA |
| Input Offset Voltage-Max | 250 µV | 250 µV | 250 µV |
| JESD-30 Code | R-PDIP-T16 | R-PDIP-T16 | R-PDIP-T16 |
| JESD-609 Code | e4 | e4 | e4 |
| Neg Supply Voltage Limit-Max | -18 V | -18 V | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V | -15 V | -15 V |
| Non-linearity-Max | 0.004% | 0.004% | 0.004% |
| Number of Functions | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 | DIP16,.3 | DIP16,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE | IN-LINE |
| Packing Method | TUBE | TUBE | TUBE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Nom | 0.2 V/us | 0.2 V/us | 0.2 V/us |
| Supply Current-Max | 0.525 mA | 0.525 mA | 0.525 mA |
| Supply Voltage Limit-Max | 18 V | 18 V | 18 V |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | 15 V |
| Surface Mount | NO | NO | NO |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Voltage Gain-Max | 10000 | 10000 | 10000 |
| Voltage Gain-Min | 4 | 4 | 4 |
| Voltage Gain-Nom | 10 | 10 | 10 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Amplifier, 1 Func, 250uV Offset-Max, 0.15MHz Band Width, CMOS, PDIP16
Amplifier, 1 Func, 250uV Offset-Max, 0.15MHz Band Width, CMOS, PDIP16
Why Look for Alternatives?
Finding alternatives for INA125PA 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 INA125PA 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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What is equivalent to INA125PA?
Known equivalents for INA125PA include INA125P, INA125PAG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA125PA?
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 INA125PA 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.