INA126EA/2K5
Active36V MICROPOWER (175-ΜA), 250-ΜV OFFSET, PRECISION INSTRUMENTATION AMPLIFIER
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INA126EA/2K5
Active36V MICROPOWER (175-ΜA), 250-ΜV OFFSET, PRECISION INSTRUMENTATION AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | INA126EA/2K5 |
|---|---|
| -3db Bandwidth | 200 kHz |
| Amplifier Type | Instrumentation |
| Current - Input Bias | 10 nA |
| Current - Output / Channel [custom] | 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 / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Slew Rate | 0.4 V/µs |
| Voltage - Input Offset | 150 µV |
| Voltage - Supply Span (Max) [Max] | 36 V |
| Voltage - Supply Span (Min) [Min] | 2.7 V |
INA126 Series
36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier
| Part | Package / Case | Package / Case [y] | Package / Case [x] | Current - Supply | Voltage - Input Offset | Slew Rate | Current - Input Bias | Supplier Device Package | Voltage - Supply Span (Max) [Max] | Current - Output / Channel [custom] | -3db Bandwidth | Number of Circuits | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Amplifier Type | Voltage - Supply Span (Min) [Min] | Package / Case [custom] | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 8-SOIC | 3.9 mm | 0.154 in | 175 µA | 100 çV | 0.4 V/µs | 10 nA | 8-SOIC | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | |||
Texas Instruments | 8-MSOP 8-TSSOP | 175 µA | 150 µV | 0.4 V/µs | 10 nA | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | 0.118 in | 3 mm | ||||
 Texas Instruments | 8-MSOP 8-TSSOP | 175 µA | 150 µV | 0.4 V/µs | 10 nA | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | 0.118 in | 3 mm | ||||
 Texas Instruments | 8-SOIC | 3.9 mm | 0.154 in | 175 µA | 100 çV | 0.4 V/µs | 10 nA | 8-SOIC | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | |||
Texas Instruments | 8-MSOP 8-TSSOP | 175 µA | 150 µV | 0.4 V/µs | 10 nA | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | 0.118 in | 3 mm | ||||
Texas Instruments | 8-MSOP 8-TSSOP | 175 µA | 100 çV | 0.4 V/µs | 10 nA | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | 0.118 in | 3 mm | ||||
Texas Instruments | 8-SOIC | 3.9 mm | 0.154 in | 175 µA | 100 çV | 0.4 V/µs | 10 nA | 8-SOIC | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | |||
 Texas Instruments | 8-DIP | 175 µA | 100 çV | 0.4 V/µs | 10 nA | 8-PDIP | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Through Hole | Instrumentation | 2.7 V | 0.3 in | 7.62 mm | |||
Texas Instruments | 8-SOIC | 3.9 mm | 0.154 in | 175 µA | 150 µV | 0.4 V/µs | 10 nA | 8-SOIC | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | |||
Texas Instruments | 8-MSOP 8-TSSOP | 175 µA | 100 çV | 0.4 V/µs | 10 nA | 36 V | 10 mA | 200 kHz | 1 | 85 °C | -40 °C | Surface Mount | Instrumentation | 2.7 V | 0.118 in | 3 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.46 | |
| 10 | $ 3.11 | |||
| 25 | $ 2.94 | |||
| 100 | $ 2.54 | |||
| 250 | $ 2.41 | |||
| 500 | $ 2.17 | |||
| 1000 | $ 1.83 | |||
| Digi-Reel® | 1 | $ 3.46 | ||
| 10 | $ 3.11 | |||
| 25 | $ 2.94 | |||
| 100 | $ 2.54 | |||
| 250 | $ 2.41 | |||
| 500 | $ 2.17 | |||
| 1000 | $ 1.83 | |||
| Tape & Reel (TR) | 2500 | $ 1.74 | ||
| 5000 | $ 1.67 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.61 | |
| 100 | $ 2.29 | |||
| 250 | $ 1.60 | |||
| 1000 | $ 1.29 | |||
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.
Documents
Technical documentation and resources