DS1554-70+

MAXIM INTEGRATED PRODUCTS  DS1554-70+  芯片, 实时时钟

非易失 RAM，

得捷:
IC RTC CLK/CALENDAR PAR 32EDIP

欧时:
Maxim DS1554-70+ 实时时钟, 4.5 → 5.5 V电源, 0 → +70 °C, 32引脚 EDIP封装

立创商城:
DS1554 70+

安富利:
Real Time Clock Parallel 32KByte 32-Pin EDIP

Chip1Stop:
Real Time Clock Parallel 32KByte 32-Pin EDIP

Newark:
# MAXIM INTEGRATED PRODUCTS  DS1554-70+  RTC W/ NVSRAM, 256KB, HH:MM:SS, EDIP-32

DeviceMart:
IC RTC CLK/CALENDAR PAR 32-EDIP

Win Source:
IC RTC CLK/CALENDAR PAR 32-EDIP