ISL1221   Даташит

Intersil

Real Time Clock/Calendar with Event Detection and Frequency Output

Renesas Electronics

Low Power RTC with Battery Backed SRAM and Event Detection

Intersil

Real Time Clock/Calendar with Event Detection and Frequency Output

Renesas Electronics

Low Power RTC with Battery Backed SRAM and Event Detection

Renesas Electronics

Low Power RTC with Battery Backed SRAM and Event Detection