CAT25040HU4E-GT3 onsemi

Description: IC EEPROM 4KBIT SPI 8UDFN, Packaging: Bulk, Package / Case: 8-UFDFN Exposed Pad, Mounting Type: Surface Mount, Memory Size: 4Kbit, Memory Type: Non-Volatile, Operating Temperature: -40°C ~ 125°C (TA), Voltage - Supply: 1.8V ~ 5.5V, Technology: EEPROM, Memory Format: EEPROM, Supplier Device Package: 8-UDFN-EP (2x3), Part Status: Active, Write Cycle Time - Word, Page: 5ms, Memory Interface: SPI, Memory Organization: 512 x 8, DigiKey Programmable: Not Verified.