AT24C64AY1-10YI-1.8
- Mfr.Part #
- AT24C64AY1-10YI-1.8
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT I2C 400KHZ 8MAP
- Stock
- 27,628
- In Stock :
- 27,628
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- AT24C64
- Series :
- --
- Memory Size :
- 64Kb 8K x 8
- Write Cycle Time - Word, Page :
- 5ms
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Product Status :
- Obsolete
- Base Product Number :
- AT24C64
- Memory Interface :
- I2C
- Mounting Type :
- Surface Mount
- Access Time :
- 900ns
- Voltage - Supply :
- 1.8V~5.5V
- Supplier Device Package :
- 8-MAP (3x4.9)
- Package :
- Tube
- Memory Format :
- EEPROM
- Packaging :
- Tube
- Package / Case :
- 8-VDFN Exposed Pad
- Memory Organization :
- 8K x 8
- Clock Frequency :
- 400kHz
- Memory Type :
- Non-Volatile
- Datasheets
- AT24C64AY1-10YI-1.8

Memory Microchip Technology AT24C64AY1-10YI-1.8 Overview
The Memory Microchip Technology AT24C64AY1-10YI-1.8 is a robust EEPROM (Electrically Erasable Programmable Read-Only Memory) IC, designed to provide a high-quality storage solution for sophisticated electronic applications. This component features a 64Kbit capacity and operates via an I2C interface, facilitating easy integration into most microcontroller architectures. Its compatibility with a 1.8V supply voltage and a 400 kHz communication speed makes it an excellent choice for energy-efficient and high-speed applications, promoting significant reductions in power consumption without sacrificing performance. Its small 8-lead MAP (Microchip Advanced Part) package enhances its appeal for compact designs, making it a top selection for designers focusing on size and efficiency in their product developments.
AT24C64AY1-10YI-1.8 Features
This integrated circuit boasts several key features, including:
- 64Kbit memory size, ideal for handling significant data storage requirements in embedded systems.
- Fast I2C interface with a maximum frequency of 400 kHz, ensuring quick data transfer rates.
- Low-voltage operation at 1.8V, optimizing power efficiency.
- Compact 8MAP form factor, perfect for space-constrained applications.
- Wide operating temperature range, suitable for varying environmental conditions.
AT24C64AY1-10YI-1.8 Applications
- Consumer Electronics: Used in devices like smart watches and fitness trackers, where it stores user settings and activity logs efficiently due to its low power consumption and compact size.
- Medical Devices: Integrated into portable medical diagnostics equipment, where accurate data storage is crucial for patient care and device functionality.
- Industrial Automation: Employed in industrial control systems, offering reliable data logging of processes and machine states, enhancing operational efficiency and monitoring.
- Automotive Applications: Utilized in modern automotive electronics, such as in infotainment systems, where long-term data integrity and fast access speeds are essential.
- Telecommunication Devices: Applied in network devices, aiding in the storage of configuration settings and network management data to ensure consistent and stable operation.
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