Microchip Technology, Inc. Memory 25AA160D-E/ST

The 25AA160D-E/ST is a 16Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) from Quarktwin Technology Ltd. It operates on a voltage range of 1.8V to 5.5V and supports a maximum clock frequency of 10 MHz. This device features a 32-byte page size for efficient data writing and has a low power consumption profile, with a maximum write current of 5 mA and a standby current of 5 ¬µA. The memory is organized as 2048 x 8 bits and includes self-timed erase and write cycles, with a maximum cycle time of 5 ms. It offers block write protection options, allowing users to protect none, 1/4, 1/2, or the entire memory array. The device is designed for high reliability, boasting an endurance of over 1 million erase/write cycles and data retention exceeding 200 years. It is also equipped with ESD protection greater than 4000V. The 25AA160D-E/ST is available in various package types, including 8-lead PDIP, SOIC, MSOP, TSSOP, and TDFN, all of which are Pb-free and compliant with RoHS standards. It supports industrial temperature ranges from -40¬8C to +85¬8C and automotive temperature ranges from -40¬8C to +125¬8C, making it suitable for a wide range of applications.