The Microchip Technology Inc. 24AA1025 is a 1Mb (128K x 8) Serial EEPROM that operates within a voltage range of 1.7V to 5.5V. It features a low-power design with a maximum read current of 450 ¬µA and a standby current of 5 ¬µA. The device supports a 2-wire I¬=C compatible interface, allowing for cascading up to four devices on the same bus, which can provide a total of 4 Mbits of EEPROM memory. The 24AA1025 offers both byte and page write capabilities, with a page write buffer of 128 bytes and a typical page write time of 3 ms. It is designed for industrial and automotive applications, with temperature ranges of -40¬8C to +85¬8C for industrial and -40¬8C to +125¬8C for automotive. The device includes features such as hardware write protection, Schmitt trigger inputs for noise suppression, and ESD protection exceeding 4000V. It is available in various package types, including 8-lead PDIP, SOIJ, and SOIC, and is compliant with Pb-Free and RoHS standards.
The Microchip Technology Inc. 24AA1025 is a 1024Kb (128K x 8) Serial Electrically Erasable PROM (EEPROM), capable of operation across a broad voltage range (1.7V to 5.5V). It has been developed for advanced, low-power applications such as personal communications or data acquisition. This device has both byte write and page write capability of up to 128 bytes of data.
Additional Features
| Microchip Technology, Inc. | |
|---|---|
| Product Category | Memory Chips |
| Product Number | 24AA1025 |
| Product Name | 1Mb I2C compatible 2-wire Serial EEPROM |
| Memory Category | EEPROM |
| Data Rate | 0 MHz |
| Data Retention | 200 years |
| Endurance | 1000000 Write/Erase Cycles |
