STMicroelectronics

TS934BIPT

TS934BIPT Description

The TS93BI4PT is a general-purpose operational amplifier (op-amp) from STMicroelectronics, designed for a wide range of applications requiring high precision and low power consumption. This IC features four independent op-amp circuits housed in a 14-pin TSSOP package, making it ideal for space-constrained designs. With a supply voltage range of 2.7 V to 10 V, the TS934BIPT offers flexibility in power supply options, suitable for both low-voltage and standard voltage applications. Its low input bias current of 1 pA ensures minimal loading effects on sensitive input sources, while the 100 kHz gain bandwidth product provides adequate frequency response for many analog signal processing tasks. The TS934BIPT also boasts a low supply current of 20µA across all four channels, contributing to its energy-efficient operation. Despite its general-purpose classification, the TS934BIPT's performance characteristics make it a versatile choice for various analog circuits.

TS934BIPT Features

• Low Power Consumption: With a supply current of only 20µA for all four channels, the TS934BIPT is highly energy-efficient, making it suitable for battery-powered and low-power applications.
• Wide Supply Voltage Range: The ability to operate from 2.7 V to 10 V allows the TS934BIPT to be used in a variety of power supply environments, enhancing its versatility.
• High Precision: The low input bias current of 1 pA and input offset voltage of 2 mV ensure high precision and minimal signal distortion, critical for sensitive analog signal processing.
• General-Purpose Amplifier: The TS934BIPT is designed for general-purpose applications, offering a balance of performance and cost-effectiveness.
• Automotive Grade: Certified for automotive applications, the TS934BIPT meets the stringent reliability and performance standards required for automotive electronics.
• Surface Mount Technology: The TS934BIPT's surface mount package (14TSSOP) is ideal for automated assembly processes, reducing manufacturing costs and improving board density.
• Moisture Sensitivity Level 3: This rating ensures the TS934BIPT can withstand up to 168 hours of exposure to moisture, making it suitable for applications in humid environments.

TS934BIPT Applications

The TS934BIPT is well-suited for a variety of applications where precision, low power, and reliability are paramount. Its automotive grade certification makes it ideal for automotive electronics, such as sensor interfaces, powertrain control units, and infotainment systems. In industrial applications, the TS934BIPT can be used for signal conditioning, filtering, and amplification in instrumentation and control systems. Its low power consumption also makes it suitable for portable and battery-powered devices, such as medical equipment, handheld instruments, and IoT devices. Additionally, the TS934BIPT's general-purpose nature allows it to be used in a wide range of consumer electronics, from audio amplifiers to signal processing circuits in smart home devices.

Conclusion of TS934BIPT

The TS934BIPT from STMicroelectronics is a versatile and reliable general-purpose operational amplifier, offering a combination of low power consumption, high precision, and wide supply voltage range. Its automotive grade certification and surface mount package make it suitable for a wide range of applications, from automotive electronics to portable devices. While the TS934BIPT is now obsolete, its unique features and performance benefits continue to make it a valuable component for engineers and designers seeking a reliable and efficient op-amp solution.