Maxim Integrated's MAX995ESD-T: Precision, Low-Voltage, Single-Supply Operational Amplifier

The MAX995ESD-T from Maxim Integrated is a high-performance operational amplifier designed for precision applications that require low-voltage, single-supply operation. This op-amp is ideal for battery-powered devices and portable equipment due to its low power consumption and wide input common-mode voltage range that includes ground.

The MAX995ESD-T features a low input offset voltage and offset voltage drift, ensuring accurate signal amplification over temperature variations. This makes it suitable for sensor signal conditioning, portable medical devices, and other precision analog circuits. With a supply voltage range of 2.5V to 5.5V, the MAX995ESD-T can operate effectively in systems with limited headroom.

Additionally, the MAX995ESD-T boasts a Rail-to-Rail output stage, which provides increased dynamic range in low supply voltage environments. This feature allows the output to swing close to the supply rails, maximizing the signal amplitude for ADCs and other downstream components. The device also includes a shutdown feature, which reduces the supply current to less than 1µA, further conserving power in battery-operated applications.

The MAX995ESD-T is presented in a compact SOIC package, making it an excellent choice for space-constrained applications. It is specified over the extended -40°C to +85°C temperature range, which ensures reliable performance in a variety of environments.

Key features of the MAX995ESD-T include:

• Single-supply operation from 2.5V to 5.5V
• Low input offset voltage and drift
• Rail-to-Rail output
• Low supply current with shutdown mode
• Wide input common-mode voltage range, including ground
• Extended temperature range: -40°C to +85°C
• Compact SOIC packaging

For designers seeking a reliable, low-voltage operational amplifier that does not compromise on precision or power efficiency, the MAX995ESD-T from Maxim Integrated is an exemplary choice. It is engineered to meet the stringent requirements of modern electronic systems, providing a balance of performance, power, and size.