Specification:-
- Low Noise: 35 nV/√Hz
- Wide Supply Range: ±1.35 V to ±18 V
- Low Offset Voltage: 250-μV Maximum
- Low Offset Drift: 3-μV/°C Maximum
- Operating temperature: -55 °C to +125 °C
SKU: PV8543A
INA126 Micro Power Instrumentation Amplifier SMD IC
The INA126 is a micro power instrumentation amplifier SMD IC designed for low-power and high-accuracy signal amplification applications. Known for its minimal power consumption, the INA126 is particularly well-suited for portable and battery-operated devices where energy efficiency is a priority. This amplifier is typically used in applications requiring the amplification of low-level differential signals, such as sensor outputs and transducer interfaces, making it popular in medical devices, industrial monitoring, and data acquisition systems. The INA126 features an adjustable gain set by a single external resistor, which allows for flexible customization to match specific application requirements. Its low quiescent current, typically around 175 µA, helps maintain efficiency in power-sensitive circuits. The amplifier boasts low offset voltage and low drift over temperature, ensuring stable and accurate signal amplification over varying environmental conditions. One of the standout characteristics of the INA126 is its high common-mode rejection ratio (CMRR), which significantly reduces noise and interference, enabling reliable performance in electrically noisy environments. The IC can operate over a supply range of ±1.35V to ±18V, supporting single or dual power supply configurations.
Features:-
- High-Speed Operation
- Wide Operating Voltage Range
- Compact SMD package
