Analog Devices Inc./Maxim Integrated Tariff Inquiry

DS1201

DS1201 Description

The DS1201 is a 1Kbit SRAM memory IC chip designed by Analog Devices Inc./Maxim Integrated. This chip features a 128 x 8 memory organization, providing a total memory size of 1Kbit. It operates with a clock frequency of 4 MHz and interfaces with systems via the I2C protocol. The DS1201 is housed in a through-hole package and is suitable for applications requiring a reliable and efficient volatile memory solution. It operates within a supply voltage range of 4.5V to 5.5V and is designed to function within an operating temperature range of 0°C to 70°C. The DS1201 is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations. The product is currently marked as obsolete, but it remains a viable option for legacy systems or specific applications where its unique features are required.

DS1201 Features

• Memory Type and Size: The DS1201 features a 1Kbit volatile SRAM memory type, organized as 128 x 8 bits. This configuration provides a balanced memory capacity suitable for a variety of embedded systems and microcontroller applications.
• Memory Interface: The I2C interface allows for easy integration with microcontrollers and other digital systems, facilitating straightforward communication and control.
• Clock Frequency: With a clock frequency of 4 MHz, the DS1201 ensures fast data access and transfer rates, enhancing the overall performance of the system.
• Operating Temperature Range: The DS1201 operates reliably within a temperature range of 0°C to 70°C, making it suitable for a wide range of environmental conditions.
• Supply Voltage: The DS1201 operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Mounting Type: The through-hole mounting type ensures robust mechanical stability and ease of installation on printed circuit boards.
• Compliance and Standards: The DS1201 is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations and standards.

DS1201 Applications

The DS1201 is ideal for applications requiring a reliable and efficient volatile memory solution. Its 1Kbit SRAM capacity and I2C interface make it suitable for a variety of embedded systems, including:

• Microcontroller Applications: The DS1201 can be used as an external memory expansion for microcontrollers, providing additional storage for program data and variables.
• Embedded Systems: In embedded systems where fast data access and reliable storage are crucial, the DS1201 offers a compact and efficient memory solution.
• Legacy Systems: Despite its obsolete status, the DS1201 remains a viable option for legacy systems that require a specific memory configuration and interface.
• Industrial Control Systems: The DS1201's operating temperature range and robust through-hole mounting make it suitable for industrial control systems that operate in varying environmental conditions.

Conclusion of DS1201

The DS1201 is a versatile and reliable 1Kbit SRAM memory IC chip designed for a variety of applications. Its 128 x 8 memory organization, I2C interface, and 4 MHz clock frequency provide efficient data storage and access. The through-hole mounting type and operating temperature range of 0°C to 70°C ensure robustness and reliability in diverse environments. Although marked as obsolete, the DS1201 remains a valuable component for specific applications and legacy systems. Its compliance with international regulations and standards further enhances its suitability for a wide range of electronic systems.