STMicroelectronics

TSU104IPT  

OP Amps, Buffer Amps ICs

TSU104IPT Description

The TSU104IPT is a high-performance, low-power CMOS operational amplifier (op-amp) designed and manufactured by STMicroelectronics. This IC features four independent op-amps in a 14-TSSOP package, making it an ideal choice for applications requiring multiple amplification channels in a compact form factor. With a wide supply voltage range of 1.5V to 5.5V and a low input bias current of 1 pA, the TSU104IPT offers excellent performance and stability in various electronic systems.

TSU104IPT Features

• Wide Supply Voltage Range: The TSU104IPT operates over a supply voltage range of 1.5V to 5.5V, providing flexibility in power supply design and compatibility with various battery chemistries.
• Low Input Bias Current: With an input bias current of just 1 pA, the TSU104IPT minimizes the loading effect on input signals, ensuring accurate amplification and signal integrity.
• Low Power Consumption: The TSU104IPT consumes only 650nA per channel, making it suitable for battery-powered and energy-efficient applications.
• High Gain Bandwidth Product: The op-amp's gain bandwidth product of 9 kHz allows for stable operation in a wide range of applications, including audio processing and sensor signal conditioning.
• Low Slew Rate: The TSU104IPT has a slew rate of 0.003V/µs, enabling fast response times and accurate signal reproduction.
• RoHS Compliance: The TSU104IPT is compliant with the RoHS3 directive, making it suitable for environmentally friendly electronics manufacturing.
• REACH Unaffected: The TSU104IPT is not affected by the REACH regulation, ensuring uninterrupted supply and compliance with European chemical safety standards.

TSU104IPT Applications

The TSU104IPT is ideal for a wide range of applications, including:

• Audio Processing: The low noise and high gain bandwidth product make the TSU104IPT suitable for audio preamplifiers, mixers, and equalizers.
• Sensor Signal Conditioning: The low input bias current and low noise performance make it an excellent choice for conditioning signals from sensors such as accelerometers, pressure sensors, and temperature sensors.
• Data Acquisition Systems: The TSU104IPT can be used in data acquisition systems for signal amplification and filtering before analog-to-digital conversion.
• Industrial Control Systems: The TSU104IPT can be used in various industrial control applications, such as motor control, process control, and signal conditioning for sensors and transducers.

Conclusion of TSU104IPT

The TSU104IPT is a versatile, high-performance CMOS op-amp that offers excellent technical specifications and performance benefits for a wide range of applications. Its low power consumption, wide supply voltage range, and low input bias current make it an ideal choice for battery-powered and energy-efficient systems. With its RoHS compliance and REACH unaffected status, the TSU104IPT is also an environmentally friendly option for electronics manufacturing. Whether used in audio processing, sensor signal conditioning, data acquisition systems, or industrial control applications, the TSU104IPT delivers reliable and accurate amplification in a compact, surface-mount package.

TSU104IPT Documents

Download datasheets and manufacturer documentation for TSU104IPT

PCN Assembly/Origin :

Mult Devices 23/Aug/2017      

Datasheets :

TSU101, 102, 104      

HTML Datasheet :

TSU101, 102, 104