Real-Time Clock (RTC) IC with SPI interface, designed for surface mounting in a UMAX package. Features include a 3.3V operating supply voltage, a wide operating temperature range of -40°C to 85°C, and a maximum supply voltage of 5.5V. Supports YY-MM-DD-dd date format and HH:MM:SS:hh time format. This RoHS compliant component offers a compact footprint with dimensions of 3.05mm length, 3.05mm width, and 0.95mm height.
PackageUMAX
MountingSurface Mount
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Technical Specifications
Maxim DS1391U-33+ technical specifications.
General
Package/Case
UMAX
Date Format
YY-MM-DD-dd
Height
0.95mm
Interface
SPI
Lead Free
Lead Free
Length
3.05mm
Logic Function
Clock
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.97V
Mount
Surface Mount
Operating Supply Voltage
3.3V
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Time Format
HH:MM:SS:hh
Weight
0.005051oz
Width
3.05mm
Compliance
RoHS
Compliant
Datasheet
Maxim DS1391U-33+ Datasheet
Download the complete datasheet for Maxim DS1391U-33+ to view detailed technical specifications.
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