STMicroelectronics

TS914AID

TS914AID Description

The TS914AID from STMicroelectronics is a high-performance CMOS operational amplifier designed for precision automotive and industrial applications. Housed in a 14-pin SOIC package, this quad-channel op-amp operates over a wide supply voltage range of 2.7V to 16V, making it versatile for both low-voltage and higher-voltage systems. With a 1.4 MHz gain bandwidth product (GBP) and a slew rate of 1V/µs, it delivers stable performance for signal conditioning, filtering, and amplification tasks. Its ultra-low input bias current (1 pA) and 5 mV input offset voltage ensure accuracy in sensitive analog circuits.

TS914AID Features

• Automotive-Grade Reliability: Compliant with stringent automotive standards, ensuring durability in harsh environments.
• Low Power Consumption: Only 230µA supply current per amplifier, ideal for battery-powered systems.
• High Output Drive: Capable of 60 mA output current, enabling direct driving of heavy loads.
• CMOS Technology: Provides rail-to-rail input/output operation, maximizing dynamic range.
• Robust Packaging: MSL 1 (Unlimited) moisture sensitivity ensures long shelf life and easy handling.
• RoHS3 & REACH Compliant: Environmentally friendly and suitable for global markets.

TS914AID Applications

• Sensor Signal Conditioning: Ideal for amplifying signals from pressure sensors, thermocouples, and strain gauges in automotive systems.
• Active Filtering: Suitable for low-pass, high-pass, and band-pass filters in audio and communication circuits.
• Portable & Battery-Powered Devices: Due to its low power consumption, it excels in medical devices, IoT sensors, and handheld instruments.
• Automotive ECUs: Used in engine control units (ECUs), infotainment systems, and ADAS due to its high reliability.
• Industrial Control Systems: Provides precision amplification for PLC analog inputs, motor control feedback loops, and instrumentation.

Conclusion of TS914AID

The TS914AID stands out as a high-performance, low-power CMOS op-amp with automotive-grade robustness, making it a top choice for demanding applications. Its wide supply range, high output drive, and precision characteristics make it superior to generic op-amps in noise-sensitive and power-constrained designs. Whether in automotive, industrial, or portable electronics, this IC delivers reliable, accurate, and efficient performance, backed by STMicroelectronics' proven quality.