STMicroelectronics

LM2904AYPT  

OP Amps, Buffer Amps ICs

LM2904AYPT Description

The LM2904AYPT is a high-performance operational amplifier (op-amp) designed and manufactured by STMicroelectronics. This device is part of the OP Amps, Buffer Amps ICs category and is specifically tailored for automotive applications. The LM2904AYPT is a dual-channel op-amp, offering two independent and identical circuits in a single package, which can be used for various signal processing tasks. It is designed to operate over a wide supply voltage range, from a minimum of 3V to a maximum of 30V, making it suitable for a variety of power supply configurations.

LM2904AYPT Features

• Voltage - Supply Span (Max): 30V - This wide supply voltage range allows for flexibility in power supply design and compatibility with various power sources.
• Gain Bandwidth Product: 1.1 MHz - This high gain bandwidth product ensures fast response and accurate amplification of high-frequency signals.
• Current - Input Bias: 20 nA - The low input bias current helps minimize power consumption and ensures stable operation with high-impedance inputs.
• Slew Rate: 0.6V/µs - The high slew rate allows for fast signal transitions, making the LM2904AYPT suitable for applications requiring rapid signal processing.
• Current - Output / Channel: 40 mA - This high output current capability enables the LM2904AYPT to drive a wide range of loads.
• Voltage - Input Offset: 1 mV - The low input offset voltage ensures high accuracy and precision in signal amplification.
• Mounting Type: Surface Mount - This mounting type allows for compact and efficient PCB layout, suitable for space-constrained applications.
• Package: Tape & Reel (TR) - This packaging option is ideal for automated assembly processes, reducing production costs and improving manufacturing efficiency.
• Number of Circuits: 2 - The dual-channel configuration allows for simultaneous processing of two signals, increasing system functionality and reducing component count.
• Grade: Automotive - This grade ensures that the LM2904AYPT meets the stringent reliability and performance requirements of automotive applications.

LM2904AYPT Applications

The LM2904AYPT is ideal for a variety of applications in the automotive and industrial sectors, where high performance, reliability, and flexibility are critical. Some specific use cases include:

1. Audio Amplification: The LM2904AYPT's high slew rate and low input bias current make it suitable for audio signal amplification, providing clear and distortion-free sound reproduction.
2. Sensor Signal Conditioning: The LM2904AYPT can be used to amplify and filter signals from various sensors, such as temperature, pressure, and humidity sensors, in automotive and industrial control systems.
3. Data Acquisition Systems: The dual-channel configuration of the LM2904AYPT allows for simultaneous acquisition and processing of multiple analog signals, making it ideal for data acquisition systems in test and measurement applications.
4. Motor Control: The LM2904AYPT can be used in motor control applications, where precise signal amplification and processing are required for accurate motor speed and position control.

Conclusion of LM2904AYPT

The LM2904AYPT is a versatile and high-performance dual-channel op-amp, offering a wide supply voltage range, high gain bandwidth product, and low input bias current. Its unique features, such as the high slew rate and dual-channel configuration, make it ideal for a variety of applications in the automotive and industrial sectors. With its automotive-grade rating and RoHS compliance, the LM2904AYPT is a reliable and cost-effective solution for demanding signal processing tasks.

LM2904AYPT Documents

Download datasheets and manufacturer documentation for LM2904AYPT

Datasheets :

LM2904(A)      

PCN Packaging :

Box Label Chg 28/Jul/2016       Moisture Barrier Bag 09/May/2016      

Other Related Documents :

LM2904A View All Specifications      

HTML Datasheet :

LM2904(A)