47L04-E/P 4Kbit SRAM with EEPROM Backup auto DIP-8...
Prix
0,45 €
4Kb 2.7-3.6V I2C Serial EERAM - SRAM with EEPROM Back Up - https://ww1.microchip.com/downloads/aemDocuments/documents/MPD/ProductDocuments/DataSheets/47L04-47C04-47L16-47C16-4-Kbit-16-Kbit-I2C-Serial-EERAM-20005371E.pdf