INA148UA/2K5G4Alternatives & Equivalent Parts
About INA148UA/2K5G4
INA148UA/2K5G4 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 | INA148UA/2K5G4Source | INA148UAG4 | INA148UA |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — | SOIC-8 |
| Pin Count | 8 | — | 8 |
| Temperature Range | -55.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C |
| Price | $1.4281 | $3.6907 | $1.2300 |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| YTEOL | 0 | — | — |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — |
| Common-mode Reject Ratio-Min | 70 dB | — | — |
| Common-mode Reject Ratio-Nom | 86 dB | — | — |
| Frequency Compensation | YES | — | — |
| Input Offset Voltage-Max | 5000 µV | — | — |
| JESD-30 Code | R-PDSO-G8 | — | — |
| JESD-609 Code | e4 | — | — |
| Low-Bias | NO | — | — |
| Low-Offset | NO | — | — |
| Micropower | YES | — | — |
| Neg Supply Voltage Limit-Max | -18 V | — | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — | — |
| Number of Functions | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | SOP8,.25 | — | — |
| Package Shape | RECTANGULAR | — | — |
| Package Style | SMALL OUTLINE | — | — |
| Packing Method | TR | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Power | NO | — | — |
| Programmable Power | NO | — | — |
| Qualification Status | Not Qualified | — | — |
| Slew Rate-Nom | 1 V/us | — | — |
| Subcategory | Operational Amplifier | — | — |
| Supply Current-Max | 0.3 mA | — | — |
| Supply Voltage Limit-Max | 18 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — |
| Surface Mount | YES | — | — |
| Technology | BIPOLAR | — | — |
| Temperature Grade | MILITARY | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — |
| Terminal Form | GULL WING | — | — |
| Terminal Pitch | 1.27 mm | — | — |
| Terminal Position | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
| Unity Gain BW-Nom | 100 | — | — |
| Voltage Gain-Max | 1 | — | — |
| Voltage Gain-Min | 1 | — | — |
| Voltage Gain-Nom | 1 | — | — |
| Wideband | NO | — | — |
| cmrr | — | — | 100 dB |
| supply_voltage_min | — | — | 4.5 V |
| supply_voltage_max | — | — | 36 V |
| input_offset_voltage | — | — | 500 uV |
| gain | — | — | 1 V/V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for INA148UA/2K5G4 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 INA148UA/2K5G4 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 INA148UA/2K5G4FAQ
What is equivalent to INA148UA/2K5G4?
Known equivalents for INA148UA/2K5G4 include INA148UAG4, INA148UA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA148UA/2K5G4?
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 INA148UA/2K5G4 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.