STMicroelectronics

ST7590  

Telecom

ST7590 Description

The ST7590 is a high-performance telecom interface IC designed and manufactured by STMicroelectronics. This IC is part of the telecom category and is known for its robust performance and reliable operation. With a base product number of ST7590, it features a 48QFN package, making it suitable for surface mount applications. The product is compliant with the RoHS3 directive, ensuring environmental sustainability and adherence to regulatory standards. The ST7590 operates within a supply voltage range of 8V to 18V, providing flexibility for various power supply configurations.

ST7590 Features

• ECCN: 5A992C, indicating the export control classification for the product.
• Mounting Type: Surface Mount, facilitating easy integration into printed circuit boards.
• Product Status: Obsolete, which means that while it may still be available, it is no longer in active production.
• Voltage - Supply: 8V to 18V, offering a wide range of compatibility with different power sources.
• REACH Status: REACH Unaffected, ensuring compliance with the European Union's regulations on chemicals.
• Mfr: STMicroelectronics, a leading global semiconductor company known for quality and innovation.
• HTSUS: 8542.39.0001, the Harmonized Tariff Schedule code for customs purposes.
• Package: Tray, providing a convenient and secure method for storage and transportation.
• Number of Circuits: 1, indicating a single circuit design for focused functionality.
• Interface: I2C and SPI, supporting multiple communication protocols for versatile integration.
• RoHS Status: ROHS3 Compliant, ensuring environmental responsibility.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), indicating the level of protection against moisture-induced degradation.

ST7590 Applications

The ST7590 is ideally suited for applications that require a reliable and efficient telecom interface. Its wide voltage range and multiple communication interfaces make it a versatile choice for:

• Telecommunication Equipment: Such as routers, switches, and gateways where high-speed data transfer is essential.
• Industrial Automation: For systems that require robust communication between controllers and various devices.
• Automotive Infotainment Systems: Where reliable communication between the vehicle's infotainment system and external devices is crucial.

Conclusion of ST7590

While the ST7590 is now considered obsolete, it was a reliable and efficient telecom interface IC that offered a wide range of benefits for various applications. Its versatility in voltage range, multiple communication interfaces, and compliance with environmental regulations made it a popular choice in the telecom industry. For those still seeking this model, it remains a solid option for legacy systems or specific applications where its features are particularly advantageous.

ST7590 Documents

Download datasheets and manufacturer documentation for ST7590

EOL :

Product Discontinuance Notification (PDF)      

PCN :

VFQFPN/DFN line transfer from ST Muar (Malaysia) to ST Calamba (Philippines) (PDF)