| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The INA125PA from Burr-Brown Corp is a low-power, high-accuracy instrumentation amplifier featuring a precision voltage reference. It supports a wide supply voltage range, from 2.7V to 36V for single supply and ±1.35V to ±18V for dual supply.
Key electrical specifications include a low input offset voltage of 250µV maximum, a high Common Mode Rejection Ratio (CMRR) of 100dB minimum, and low input bias current of 25nA maximum. The voltage gain can be set from 4V/V to 10000V/V, with a bandwidth of 0.15MHz at minimum gain. It also provides a precision voltage reference of 1.24V, 2.5V, 5V, or 10V.
This instrumentation amplifier is designed for applications requiring high accuracy and low noise, with noise at 1kHz specified at 38nV/√Hz. It includes overvoltage protection up to ±40V.
The INA125PA is available in SOIC and PDIP packages, suitable for both surface mount and through-hole applications. The operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.90 | $0.90 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The INA125PA operates from a single supply of 2.7V to 36V or a dual supply of ±1.35V to ±18V.
The maximum input offset voltage is 250µV.
The operating temperature range is -40°C to 85°C.
The INA125PA is available in a 16-pin PDIP package for through-hole mounting.
Yes, it includes a precision voltage reference selectable to 1.24V, 2.5V, 5V, or 10V.
The typical quiescent current is 0.46mA.
The maximum voltage gain is 10,000 V/V.
