Microchip Technology

AT24CS64-MAHM-T  

Memory ICs Products

AT24CS64-MAHM-T Description

The AT24CS64-MAHM-T is a high-performance 64Kbit (8K x 8) serial EEPROM from Microchip Technology, designed for low-power, high-reliability applications. It features an I2C-compatible interface with a 1 MHz clock frequency, ensuring fast data transfer rates. Operating across a wide voltage range (1.7V to 5.5V), this device is ideal for battery-powered and mixed-voltage systems. The 8-pad UDFN package offers a compact footprint, making it suitable for space-constrained designs. With an access time of 550 ns and a 5 ms write cycle time, it balances speed and efficiency, while its ROHS3 compliance and REACH unaffected status ensure environmental and regulatory adherence.

AT24CS64-MAHM-T Features

• Memory Size & Organization: 64Kbit (8K x 8) EEPROM for flexible data storage.
• Interface: I2C-compatible with 1 MHz clock frequency, enabling high-speed communication.
• Wide Voltage Range: Operates from 1.7V to 5.5V, supporting diverse power environments.
• Fast Access & Write Times: 550 ns access time and 5 ms write cycle for efficient performance.
• Compact Package: 8-pad UDFN (Tape & Reel) for space-efficient PCB layouts.
• Reliability: 3 (168 Hours) MSL rating, ensuring robustness in humid conditions.
• Compliance: ROHS3 and REACH unaffected, meeting global environmental standards.

AT24CS64-MAHM-T Applications

This EEPROM is ideal for applications requiring non-volatile memory with low power consumption and high endurance, such as:

• Consumer Electronics: Smartphones, wearables, and IoT devices for configuration storage.
• Industrial Systems: Sensor calibration, data logging, and parameter storage in harsh environments.
• Automotive: Infotainment systems and telematics for firmware and small-data retention.
• Medical Devices: Portable equipment needing reliable, low-voltage memory.
• Embedded Systems: Microcontroller-based designs requiring I2C-compatible EEPROM.

Conclusion of AT24CS64-MAHM-T

The AT24CS64-MAHM-T stands out for its wide voltage range, compact form factor, and I2C interface, making it a versatile choice for modern electronics. Its fast access time, low power consumption, and compliance with environmental standards ensure reliability across industries. Whether for consumer, industrial, or automotive applications, this EEPROM delivers high performance, durability, and ease of integration, solidifying its position as a top-tier memory solution.

AT24CS64-MAHM-T Documents

Download datasheets and manufacturer documentation for AT24CS64-MAHM-T

PCN Assembly/Origin :

Assembly Site 04/Feb/2022      

Datasheets :

AT24CS64       CS/MAC Serial EEPROM Brochure      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       UDFN and VFBGA Carrier Tape 10/Oct/2013      

Design Resources :

AT24CS64 Development Tool Selector      

HTML Datasheet :

AT24CS64       CS/MAC Serial EEPROM Brochure      

PCN Design/Specification :

AT24CS64 27/Jan/2020       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH