Analog Devices DS1391U-33+ Real Time Clocks
IC RTC CLK/CALENDAR SPI 10-USOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1391U-33+
Base Model
Detailed Description
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Key Features
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width); Supply Voltage: 2.97V ~ 5.5V; Interface: SPI
Lifecycle Status
Active
RoHS State
Unknown
Datasheet
DS1391U-33+ Datasheet
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Technical Specifications
Analog Devices DS1391U-33+ Real Time Clocks technical specifications.
General
Operating Temperature
-40°C ~ 85°C
Inventory Source
Winsource
Features
Alarm, Leap Year, Square Wave Output, Trickle-Charger
Inventory Source File
/Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx
Mounting Type
Surface Mount
Inventory As of
2026-05-15
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Source Manufacturer
Maxim Integrated
Type
Clock/Calendar
Source Category
Integrated Circuits (ICs) > Clock/Timing > Clock/Timing - Real Time Clocks
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