Overview of LM2904DT by STMicroelectronics
The LM2904DT from STMicroelectronics is a low power, dual operational amplifier (Op-Amp) that delivers a bandwidth of 1.1MHz and a slew rate of 0.6V/μs in an 8-pin SOIC package. Characterized by its voltage-feedback architecture and a bias current maximum of 0.15 µA at 25°C, this component is crafted for demanding analog integrations. The part is RoHS compliant, confirming its manufacture with environmental safety considerations in mind. The operational amplifier boasts an impressive common-mode rejection ratio (CMRR) of 85 dB, displaying its ability to suppress unwanted input signals effectively. With maximum supply voltages of ±32V and a minimal supply current requirement of 2 mA, the LM2904DT supports a wide range of power supplies, making it adaptable for various applications. Its input offset voltage maximum is 9000 µV, and it operates within a temperature range of -40°C to 125°C, indicating its reliability in diverse operating conditions. Given these specifications, the LM2904DT emerges as a suitable candidate for precision amplification needs across several technological fields.
Industry Applications for LM2904DT
- Consumer Electronics: The LM2904DT could potentially be used in audio devices, such as amplifiers and mixers, where its low power consumption and excellent signal fidelity are crucial. Its operational efficiency also makes it a potential fit for battery-powered gadgets, enhancing their battery life while ensuring optimal performance.
- Industrial Automation: In the realm of industrial automation, the LM2904DT’s dual operational amplifier setup could be utilized for sensor signal conditioning or in control circuits. The component’s ability to operate across a wide range of temperatures also lends itself to applications in harsh industrial environments where reliability is paramount.
- Medical Imaging: Given its precision and low bias current, the LM2904DT might be integrated into medical imaging equipment, enhancing signal processing accuracy. The low power requirement ensures that the device can function efficiently, which is particularly important in portable medical imaging devices.
- Automotive: The temperature grade and voltage specifications of LM2904DT suggest its suitability for automotive applications, such as in vehicular sensor interfaces or electronic control units (ECUs). The component’s resilience to fluctuating temperatures and power conditions makes it suitable for the demanding automotive environment.
- Education and Research: Due to its operational characteristics, this Op-Amp could be an ideal component in laboratory equipment and research projects, particularly those focused on electronics and physics, where precision and reliability are necessary.
Note: The potential industry applications mentioned here are conceptual and require thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About STMicroelectronics
STMicroelectronics is a global semiconductor leader that designs and manufactures a wide range of semiconductor and microelectronic components. The company has a strong heritage in providing innovative, high-performance solutions for the electronics industry. Its product range spans across various categories, including but not limited to, microcontrollers, sensors, power management ICs, and Operational Amplifiers. STMicroelectronics’ diverse portfolio also includes the LM2904DT among others, showcasing its expertise in crafting operational amplifiers that meet a broad array of requirements. These components find applications in some of the most cutting-edge and traditional industries, from automotive and industrial automation to consumer electronics and healthcare. The focus on innovation, together with significant investments in R&D, positions STMicroelectronics as a preferred partner for electronic component solutions worldwide.
Where to Find LM2904DT by STMicroelectronics
To source the LM2904DT or explore alternative operational amplifiers that may suit your specific applications better, visit findchips.com. The site offers comprehensive listings for Operational Amplifiers and other amplifier circuits from STMicroelectronics and numerous other manufacturers. Distributors such as Mouser Electronics, DigiKey, Farnell, and RS have historically stocked this part. However, to obtain the most current stock levels, pricing, and availability, directly visiting FindChips is advised. Through the platform, you can easily compare components and make informed procurement decisions based on your project needs.