INA126U
Active36V MICROPOWER (175-ΜA), 250-ΜV OFFSET, PRECISION INSTRUMENTATION AMPLIFIER
INA126U
Active36V MICROPOWER (175-ΜA), 250-ΜV OFFSET, PRECISION INSTRUMENTATION AMPLIFIER
Description
General part information
INA126 Series
The INA126 and INA2126 (INAx126) are precision instrumentation amplifiers for accurate, low-noise, differential-signal acquisition. The two-op-amp design provides excellent performance with low quiescent current (175 µA/channel). These features combined with a wide operating voltage range of ±1.35 V to ±18 V make the INAx126 a great choice for portable instrumentation and data acquisition systems.
Gain can be set from 5 V/V to 10000 V/V with a single external resistor. Precision input circuitry provides low offset voltage (250 µV, maximum), low offset voltage drift (3 µV/°C, maximum), and excellent common-mode rejection.
All versions are specified for the –40°C to +85°C industrial temperature range.
Technical Specifications
Parameters and characteristics for this part
| Specification | INA126U |
|---|---|
| -3db Bandwidth | 200 kHz |
| Amplifier Type | Instrumentation |
| Current - Input Bias | 10 nA |
| Current - Output / Channel | 10 mA |
| Current - Supply | 175 µA |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.154 in |
| Package Name | 8-SOIC |
| Package Width | 3.9 mm |
| Slew Rate | 0.4 V/µs |
| Voltage - Input Offset | 100 µV |
| Voltage - Supply Span (Max) | 36 V |
| Voltage - Supply Span (Min) | 2.7 V |
Pricing
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CAD
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