Microchip Technology

93LC46AT-E/MNY

93LC46AT-E/MNY Description

The 93LC46AT-E/MNY is a high-performance EEPROM memory IC chip manufactured by Microchip Technology. This device is designed to offer robust and reliable data storage solutions in a compact 8-TDFN package, making it ideal for a wide range of electronic applications. The 93LC46AT-E/MNY features a memory organization of 128 x 8 bits, providing a total memory size of 1Kbit. It operates with a clock frequency of 2 MHz and supports a supply voltage range of 2.5V to 5.5V, ensuring compatibility with various power supply configurations.

93LC46AT-E/MNY Features

• Memory Interface: The 93LC46AT-E/MNY utilizes the Microwire interface, which is known for its simplicity and efficiency in serial communication. This interface allows for easy integration into systems that require minimal pin count and straightforward data transfer protocols.
• Write Cycle Time: With a write cycle time of 6ms for both word and page operations, the 93LC46AT-E/MNY ensures rapid data storage, making it suitable for applications that require frequent updates to memory.
• Mounting Type: The surface mount technology (SMT) of the 93LC46AT-E/MNY allows for easy integration into modern PCB designs, facilitating automated assembly processes and reducing overall board size.
• Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the stringent environmental and safety standards required by the electronics industry. Additionally, it is classified under ECCN EAR99 and HTSUS 8542.32.0051, simplifying export and regulatory compliance.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the 93LC46AT-E/MNY is highly resistant to moisture, making it suitable for use in a variety of environmental conditions without the need for special handling or storage requirements.

93LC46AT-E/MNY Applications

The 93LC46AT-E/MNY is well-suited for applications that require non-volatile memory storage with low power consumption and fast write cycles. Some specific use cases include:

• Embedded Systems: Ideal for use in embedded systems where reliable data storage is crucial, such as micro incontrollers, sensors, and IoT devices.
• Industrial Automation: Suitable for industrial applications where data integrity and quick response times are essential, such as in programmable logic controllers (PLCs) and industrial sensors.
• Consumer Electronics: Can be used in consumer electronics for storing configuration data, firmware, and other critical information that needs to be retained even when power is lost.
• Telecommunications: Effective in telecommunications equipment for storing calibration data, network settings, and other parameters that need to be accessed quickly and reliably.

Conclusion of 93LC46AT-E/MNY

The 93LC46AT-E/MNY from Microchip Technology stands out as a reliable and efficient EEPROM memory IC chip. Its combination of a high clock frequency, fast write cycle time, and robust compliance with industry standards makes it a versatile choice for a variety of applications. The Microwire interface and surface mount technology further enhance its ease of integration into modern electronic designs. Whether used in embedded systems, industrial automation, consumer electronics, or telecommunications, the 93LC46AT-E/MNY offers a reliable and efficient solution for non-volatile memory storage.