Номер частини R2043L-E2 Виробник Ricoh Electronic Devices Company Категорії Real Time Clock RoHS Таблиця даних R2043L-E2 Опис Real Time Clock 4-Wire Real Time Clock IC
Виробник Ricoh Electronic Devices Company Категорії Real Time Clock Battery Backup Switching No Backup Switching Date Format BCD format Maximum Operating Temperature + 85 C Minimum Operating Temperature - 40 C Mounting Style SMD/SMT Package / Case QFN-16 Packaging Reel RTC Bus Interface Serial, 4-Wire, SPI Supply Voltage - Max 5.5 V Supply Voltage - Min 1.7 V Time Format BCD format