Renesas Electronics Corporation

7164L20YG8

7164L20YG8 Description

The 7164L20YG8 is an IC SRAM (Static Random Access Memory) chip designed by Renesas Electronics Corporation. This memory IC chip features a 64Kbit memory size organized as 8K x 8, offering robust performance and reliability. It operates within a temperature range of 0°C to 70°C (TA) and supports a supply voltage between 4.5V and 5.5V. The 7164L20YG8 is designed for surface mount applications and comes in a 28SOJ package, making it suitable for compact and high-density electronic designs. With an access time and write cycle time of 20ns, this chip ensures rapid data retrieval and efficient performance.

7164L20YG8 Features

• Memory Organization: The 8K x 8 memory organization provides a total of 64Kbit of volatile memory, ideal for applications requiring moderate storage capacity.
• Access Time: With an access time of 20ns, the 7164L20YG8 ensures quick data retrieval, making it suitable for high-speed applications.
• Write Cycle Time: The write cycle time of 20ns allows for efficient data writing, enhancing overall system performance.
• Voltage Range: The 4.5V to 5.5V supply voltage range ensures compatibility with various power supply configurations.
• Operating Temperature: The 0°C to 70°C (TA) operating temperature range makes the chip suitable for a wide range of environmental conditions.
• Memory Interface: The parallel memory interface simplifies integration into existing systems and ensures compatibility with a variety of memory controllers.
• Moisture Sensitivity Level: The MSL level of 3 (168 Hours) ensures the chip's reliability in manufacturing processes involving reflow soldering.
• Compliance: The 7164L20YG8 is REACH unaffected and RoHS3 compliant, meeting environmental and safety standards for electronic components.

7164L20YG8 Applications

The 7164L20YG8 is well-suited for a variety of applications where reliable and efficient memory storage is required. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring fast access to memory for real-time processing and control.
• Industrial Automation: Suitable for industrial automation applications where robust performance and reliability are critical.
• Telecommunications: Can be used in telecommunications equipment for temporary data storage and quick data retrieval.
• Consumer Electronics: Applicable in consumer electronics where compact size and high performance are essential.

Conclusion of 7164L20YG8

The 7164L20YG8 from Renesas Electronics Corporation is a versatile and reliable SRAM memory IC chip. Its 64Kbit memory size, fast access and write times, and wide operating temperature range make it suitable for a variety of applications. The chip's compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing. Although the product is now obsolete, it remains a valuable component for legacy systems and specific applications where its unique features are required.