INA321E/2K5
Texas Instruments
The Texas Instruments INA321E/2K5 is a micropower instrumentation amplifier with a wide operating temperature range and low offset voltage. It offers a gain range from 5V/V to 1000V/V.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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15,600 pcs
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15600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,577 pcs
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1577 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments INA126EA/2K5 is a versatile, microPower instrumentation amplifier. It operates with a wide supply range from ±1.35V to ±18V, making it suitable for various applications. This amplifier features a low input offset voltage of 250µV maximum and a low offset drift of 3µV/°C maximum, ensuring accuracy in measurements.
Key electrical characteristics include a low noise density of 35 nV/√Hz at 1 kHz and a low input bias current of 25nA maximum. The gain can be set from 5V/V to 10000V/V, providing flexibility for different signal conditioning needs. The bandwidth at minimum gain is 0.2MHz.
The INA126EA/2K5 is available in multiple package options, including 8-pin VSSOP, 8-pin SOIC, and 8-pin PDIP. Its low quiescent current of 175µA per channel contributes to its suitability for power-sensitive designs. The operating temperature range is -55°C to 125°C.
This instrumentation amplifier is ideal for applications requiring precise signal amplification, such as data acquisition systems, sensor interfaces, and medical instrumentation.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.71 | $1.71 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.7V to 36V.
VSSOP, SOIC, and PDIP.
-55°C to 125°C.
250µV.
35nV/√Hz.
83dB.
0.175mA typical.
