3.3V I²C Real-Time Clock (RTC) with integrated trickle charger. Features a 32.768kHz frequency and supports YY-MM-DD-dd and HH:MM:SS date and time formats. Operates from 2.97V to 5.5V, with a typical 3.3V supply. Surface mountable in a UMAX package (3.05mm x 3.05mm x 0.95mm). RoHS compliant and lead-free.
Frequency32.768kHz
PackageUMAX
MountingSurface Mount
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Technical Specifications
Maxim DS1340U-33+ technical specifications.
General
Package/Case
UMAX
Date Format
YY-MM-DD-dd
Frequency
32.768kHz
Height
0.95mm
Interface
I2C, Serial, 2-Wire
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
Number of Outputs
1
Operating Supply Voltage
3.3V
Package Quantity
1
Packaging
Rail/Tube
Radiation Hardening
No
RoHS Compliant
Yes
Termination
SMD/SMT
Time Format
HH:MM:SS
Width
3.05mm
Compliance
RoHS
Compliant
Datasheet
Maxim DS1340U-33+ Datasheet
Download the complete datasheet for Maxim DS1340U-33+ to view detailed technical specifications.
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