STMicroelectronics

TS274IPT

TS274IPT Description

The TS274IPT is a high-performance, CMOS operational amplifier (op-amp) designed and manufactured by STMicroelectronics. This device is part of the TS274 series, which is known for its robust performance and versatility in various applications. The TS274IPT comes in a 14-lead TSSOP package and is designed for surface-mount applications. It is compliant with the RoHS3 directive and unaffected by REACH regulations, ensuring environmental compliance in manufacturing processes.

TS274IPT Features

• Voltage Supply Span: The TS274IPT operates over a wide voltage range, from a minimum of 3V to a maximum of 16V, making it suitable for a variety of power supply configurations.
• Gain Bandwidth Product: With a gain bandwidth product of 3.5 MHz, this op-amp offers high-speed performance, ideal for applications requiring rapid signal processing.
• Slew Rate: The device boasts a slew rate of 5.5V/µs, ensuring quick response times and minimal distortion in fast-changing signals.
• Input Bias Current: The ultra-low input bias current of 1 pA contributes to high input impedance and minimal loading effects on the source.
• Supply Current: The TS274IPT consumes only 1mA of supply current, making it energy-efficient for battery-operated devices.
• Input Offset Voltage: A low input offset voltage of 1.1 mV ensures high accuracy in signal amplification.
• Moisture Sensitivity Level (MSL): Rated at MSL 1, the TS274IPT can be stored for an unlimited time without baking, simplifying logistics and storage.
• Number of Circuits: This IC features four independent op-amp circuits in a single package, offering flexibility and space efficiency in circuit design.

TS274IPT Applications

The TS274IPT is well-suited for a variety of applications due to its combination of performance, flexibility, and compact packaging:

• Audio Amplification: The low noise and high slew rate make it ideal for audio applications, such as headphone amplifiers and preamplifiers.
• Data Acquisition Systems: Its high-speed performance is beneficial in data acquisition systems where rapid signal processing is required.
• Industrial Controls: The wide supply voltage range and robust performance make it suitable for use in industrial control systems.
• Sensor Signal Conditioning: The low input bias current and low offset voltage are advantageous in sensor signal conditioning applications, ensuring accurate signal representation.

Conclusion of TS274IPT

The TS274IPT from STMicroelectronics stands out for its versatility, performance, and compliance with environmental standards. Its wide voltage range, low power consumption, and high-speed capabilities make it an excellent choice for a broad spectrum of applications, from audio equipment to industrial controls. The TS274IPT's compact 14-TSSOP package and four independent op-amp circuits provide designers with a space-efficient solution for complex circuitry, while its low input bias current and offset voltage ensure high accuracy and reliability in signal processing.