STMicroelectronics

TSH95IDT

TSH95IDT Description

The TSH95IDT is a high-performance, general-purpose operational amplifier (op-amp) from STMicroelectronics, designed for a wide range of applications in the automotive industry. This IC features four independent op-amp circuits, each offering a robust set of performance characteristics that make it suitable for demanding environments. Despite being marked as obsolete, the TSH95IDT remains a reliable choice for applications requiring high slew rates, wide bandwidth, and low input bias current.

TSH95IDT Features

• Supply Voltage Range: The TSH95IDT operates within a supply voltage range of 7 V to 12 V, providing flexibility in power supply design.
• Gain Bandwidth Product: With a gain bandwidth product of 150 MHz, this op-amp is capable of high-frequency signal processing, making it suitable for applications requiring fast response times.
• Slew Rate: The 110 V/µs slew rate ensures minimal distortion in high-frequency signals, enhancing the overall signal integrity.
• Input Bias Current: The low input bias current of 5 µA minimizes the impact on sensitive input sources, ensuring accurate signal amplification.
• Output Current: Each channel can deliver up to 40 mA of output current, providing sufficient drive capability for various loads.
• Supply Current: The total supply current of 4.5 mA (for four channels) ensures efficient power usage, making it suitable for power-sensitive applications.
• Input Offset Voltage: The low input offset voltage of 4 mV ensures accurate amplification with minimal error.
• Package Type: The TSH95IDT is available in a surface-mount, 16-lead small outline (16SO) package, which is ideal for compact and high-density PCB designs.
• Compliance: The TSH95IDT is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (unlimited), the TSH95IDT is suitable for storage and handling in various environmental conditions without the need for special precautions.

TSH95IDT Applications

The TSH95IDT's versatile performance characteristics make it suitable for a variety of applications, particularly in the automotive sector. Some specific use cases include:

• Signal Conditioning: Ideal for conditioning and amplifying signals in automotive sensors, ensuring accurate and reliable data transmission.
• Audio Amplification: The high slew rate and bandwidth make it suitable for high-fidelity audio amplification in automotive infotainment systems.
• Control Systems: The robust performance and low input bias current make it suitable for control systems requiring precise signal processing.
• Power Management: The efficient power usage and high output current capability make it suitable for power management circuits in automotive electronics.

Conclusion of TSH95IDT

The TSH95IDT from STMicroelectronics is a high-performance, general-purpose op-amp that offers a compelling combination of features and performance benefits. Despite its obsolete status, it remains a reliable choice for applications requiring high-frequency signal processing, low input bias current, and efficient power usage. Its compliance with environmental and safety standards, along with its robust performance, make it an ideal choice for demanding automotive applications.