| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| INA126UA/2K5 | Texas Instruments | $1.5386 | Instrumentation Amplifier, 1 Func, 250uV Offset-Max, 0.2MHz Band Width, BIPolar, PDSO8 | INA126UAG4 vs INA126UA/2K5 |
| INA126UA | Texas Instruments | $2.4559 | Instrumentation Amplifier, 1 Func, 250uV Offset-Max, 0.2MHz Band Width, BIPolar, PDSO8 | INA126UAG4 vs INA126UA |
| INA126UA/2K5 | Burr-Brown Corp | Check for Price | Instrumentation Amplifier, 1 Func, 500uV Offset-Max, 0.2MHz Band Width, PDSO8 | INA126UAG4 vs INA126UA/2K5 |
Part Details for INA126UAG4 by Texas Instruments
Results Overview of INA126UAG4 by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
INA126UAG4 Information
INA126UAG4 by Texas Instruments is an Instrumentation Amplifier.
Instrumentation Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for INA126UAG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
INA126UAG4-ND
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DigiKey | IC OP AMP 1CH 8-SOIC Min Qty: 225 Container: Tube |
0 Tube |
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$2.1438 | Buy Now |
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Vyrian | Instrumentation Amplifier, 1 Func, 500uV Offset-Max, 0.2MHz Band Width, PDSO8 | 8343 |
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RFQ | |
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Win Source Electronics | 38130 |
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$0.7251 / $0.9314 | Buy Now |
US Tariff Estimator: INA126UAG4 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
INA126UAG4 CAD Models
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INA126UAG4 Part Data Attributes
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INA126UAG4
Texas Instruments
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Datasheet
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INA126UAG4
Texas Instruments
Instrumentation Amplifier, 1 Func, 500uV Offset-Max, 0.2MHz Band Width, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Soic-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| 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 | 74 Db | |
| Input Offset Current-Max (IIO) | 0.005 µA | |
| Input Offset Voltage-Max | 500 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Moisture Sensitivity Level | 3 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Non-linearity-Max | 0.012% | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Nom | 0.4 V/Us | |
| Supply Current-Max | 0.2 Ma | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | Yes | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel Palladium Gold | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Gain-Max | 10000 | |
| Voltage Gain-Min | 5 | |
| Voltage Gain-Nom | 100 | |
| Width | 3.9 Mm |
Alternate Parts for INA126UAG4
This table gives cross-reference parts and alternative options found for INA126UAG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of INA126UAG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
INA126UAG4 Frequently Asked Questions (FAQ)
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The maximum voltage that can be applied to the input pins of the INA126UAG4 is ±40V, but it's recommended to keep it within ±30V to ensure accurate measurements and prevent damage to the device.
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To ensure accurate gain and offset calibration, it's recommended to use a high-precision voltage reference and a stable input voltage source. Additionally, the calibration process should be performed at the same temperature and supply voltage as the intended operating conditions.
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To minimize noise and ensure accurate measurements, it's recommended to use a 4-layer PCB with a solid ground plane, keep the input traces short and shielded, and use a low-ESR capacitor for power supply decoupling. Additionally, the device should be placed away from high-current carrying traces and heat sources.
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To handle EMI and RFI interference, it's recommended to use a shielded enclosure, keep the input cables short and shielded, and use a common-mode choke or ferrite bead on the input lines. Additionally, the device should be placed away from sources of electromagnetic interference.
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The recommended power supply decoupling for the INA126UAG4 is a 10uF ceramic capacitor with a low ESR (Equivalent Series Resistance) in parallel with a 100nF ceramic capacitor, placed as close as possible to the device's power supply pins.