STMicroelectronics

TSH24ID

TSH24ID Description

The TSH24ID from STMicroelectronics is a general-purpose quad operational amplifier (op-amp) housed in a 14-pin SOIC package. Designed for precision analog applications, it operates over a wide supply voltage range (3V to 30V), making it versatile for both low and high-voltage circuits. With a gain bandwidth product of 25 MHz and a slew rate of 15V/µs, it delivers excellent dynamic performance for signal conditioning and amplification tasks. The device features low input bias current (100 nA) and moderate input offset voltage (2.5 mV), ensuring accuracy in sensitive applications.

TSH24ID Features

• Quad-channel architecture: Integrates four independent op-amps in a single package, saving board space.
• Wide supply range (3V–30V): Suitable for battery-powered and industrial systems.
• High slew rate (15V/µs): Enables fast signal response in audio, sensor, and control systems.
• Low power consumption (2.15mA per channel): Ideal for energy-efficient designs.
• Robust output drive (37mA per channel): Capable of driving moderate loads directly.
• RoHS3 & REACH compliant: Meets environmental and regulatory standards.
• Surface-mount (SOIC-14) packaging: Optimized for automated assembly.

TSH24ID Applications

The TSH24ID excels in multi-channel signal processing and precision analog circuits, including:

• Active filters and instrumentation amplifiers due to its low noise and stable bandwidth.
• Sensor interfaces (e.g., thermocouples, strain gauges) leveraging its low input bias current.
• Audio preamplifiers and mixers benefiting from its high slew rate and linearity.
• Industrial control systems requiring wide voltage tolerance and reliability.
• Portable devices where low power consumption and compact design are critical.

Conclusion of TSH24ID

The TSH24ID is a versatile, high-performance quad op-amp offering a balance of speed, precision, and power efficiency. Its wide supply range, robust output drive, and compact form factor make it a strong choice for mixed-signal designs, industrial controls, and portable electronics. While marked as obsolete, its technical merits ensure relevance in legacy or long-lifecycle projects. Engineers should evaluate alternatives for new designs but can rely on the TSH24ID for proven performance in existing applications.