The IC component DS1245AB-120 is a non-volatile static RAM (NVSRAM) produced by Maxim Integrated. It combines the features of SRAM and EEPROM, offering high-speed read and write operations along with non-volatility. The following are the key features and an overview of the DS1245AB-120:
1. Non-volatile operation: The DS1245AB-120 retains data without the need for a continuous power supply, ensuring data integrity even during power loss or system shutdowns.
2. High density: This IC component offers a storage capacity of 1 megabit (128 kilobytes) of memory. It is organized as 128K x 8 bits.
3. Fast access and cycle times: The DS1245AB-120 provides access times as low as 120 nanoseconds, making it suitable for high-speed applications. Its cycle time is typically 250 nanoseconds.
4. Unlimited read and write cycles: The NVSRAM supports an unlimited number of read and write cycles, allowing frequent data updates without affecting the device's lifespan.
5. Low power consumption: The DS1245AB-120 features a low-power standby mode, consuming minimal power during system inactivity.
6. Easy integration: It uses a standard SRAM parallel interface, making it compatible with various microcontrollers and digital devices. It operates on a single power supply ranging from 4.5V to 5.5V
