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技术参数

电源
Current - Timekeeping (Max)0.3µA ~ 1µA @ 2V ~ 5V
Voltage - Supply2V ~ 5.5V
Voltage - Supply, Battery2V ~ 5.5V
环境与封装
Memory Size31B
Mounting TypeSurface Mount
Operating Temperature0°C ~ 70°C
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC
其他
Base Product NumberDS1302
Date FormatYY-MM-DD-dd
DigiKey ProgrammableNot Verified
FeaturesLeap Year, NVSRAM, Trickle-Charger
Interface3-Wire Serial
MfrAnalog Devices Inc./Maxim Integrated
Product StatusActive
Series-
Time FormatHH:MM:SS (12/24 hr)
TypeClock/Calendar

器件图片

技术资料