32K-bit serial EEPROMs for versatile voltage and industrial applications
Manufacturer： issi
The **IS24C32A-2 Series** is a family of high-performance, low-power, serial Electrically Erasable Programmable Read-Only Memory (EEPROM) devices designed to meet the demands of modern electronic systems. These EEPROMs are built with advanced CMOS technology, offering a robust combination of reliability, durability, and energy efficiency. With a storage capacity of 32 kilobits (4 kilobytes), the IS24C32A-2 Series is ideal for applications requiring non-volatile memory for data storage and retrieval.
One of the standout features of the IS24C32A-2 Series is its **I2C-compatible interface**, which simplifies integration into a wide range of systems. This two-wire serial interface supports standard (100 kHz) and fast (400 kHz) communication modes, enabling efficient data transfer while minimizing pin count and board space. The devices operate at a wide voltage range of 1.7V to 5.5V, making them versatile for use in both low-power and standard-voltage applications. Additionally, the series boasts a **low standby current** of just 1 µA, ensuring minimal power consumption during idle periods, which is critical for battery-powered devices.
The IS24C32A-2 Series is designed with **high endurance and data retention** in mind. It supports up to 1 million write cycles per byte and guarantees data retention for over 100 years, ensuring long-term reliability in even the most demanding environments. The devices also feature a built-in **write-protect function**, which safeguards stored data by preventing accidental overwrites.
In terms of design, the IS24C32A-2 Series is available in compact, industry-standard packages, making it suitable for space-constrained applications. Its robust construction ensures reliable operation across a wide temperature range, typically from -40°C to +85°C, making it suitable for use in harsh environments.
Typical applications for the IS24C32A-2 Series include **consumer electronics**, such as smart home devices, wearables, and IoT sensors, where low power consumption and compact size are critical. It is also widely used in **automotive systems** for storing calibration data, configuration settings, and event logs, thanks to its high reliability and durability. In **industrial automation**, the series is employed for parameter storage, firmware updates, and data logging in control systems and sensors.
Overall, the IS24C32A-2 Series combines advanced technology, compact design, and exceptional performance, making it a versatile and reliable choice for a wide range of electronic applications.