STMicroelectronics Operational Amplifier 1.3 MHz Gain Bandwidth 4-Channel 14-Pin SOIC LM2902DT

STMicroelectronics LM2902DT is a quad operational amplifier designed for versatile industrial and automotive applications. The device integrates four independent amplifiers with internal frequency compensation, delivering a stable gain bandwidth product of 1.3 MHz and a slew rate of 0.4 V/µs. It supports a supply voltage range from +3 V to +30 V DC, with typical operation starting at 5 V up to 30 V, enabling use in broad power supply scenarios.

Engineered for high reliability, the LM2902DT operates efficiently across a temperature range spanning from -40°C to 125°C, meeting automotive-grade standards including AEC-Q100 compliance, making it suitable for automotive electronics systems.

The package configuration is a 14-pin SOIC, measuring 8.75 mm in length, 4 mm in width, and 1.65 mm in height, allowing compact PCB footprint with surface mount technology (SMT) compatibility.

The device features low input bias current (300 nA) and input offset voltage capped at 9 mV, ensuring accurate signal reproduction in precision circuits. Its output current capacity reaches up to 70 mA, facilitating driving a range of loads.

Applications include amplification in industrial controls, automotive electronics, signal conditioning in measurement systems, and power management circuits where robust, low power, and reliable operational amplifiers are essential.

Features 4 independent operational amplifiers with internal frequency compensation. Gain bandwidth product of 1.3 MHz ensures reliable amplifier performance. Operating voltage range from 5V minimum to 30V maximum for versatile applications.

Low input bias current of 300 nA supports precision signal amplification. Slew rate of 0.4 V/µs enables moderate signal speed handling. Wide operating temperature range from -40°C to 125°C for industrial uses. Complies with RoHS standards ensuring environmental compliance.

Automotive compatibility certified with AEC-Q100 standard. Compact SOIC package with dimensions 8.75 mm length, 4 mm width, and 1.65 mm height. Maximum output current rating of 70 mA suitable for various load requirements.

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