Real Time Clock (RTC) IC with I2C and Serial 2-Wire interface, featuring a 32.8kHz frequency and supporting YY-MM-DD-dd date and HH:MM:SS time formats. Operates from 2.97V to 5.5V with a nominal 3.3V supply, and functions across a -40°C to 85°C temperature range. This surface mount component is housed in a compact MSOP package, measuring 3.1mm x 3.1mm x 0.95mm, and is RoHS compliant.
Frequency32.8kHz
PackageMSOP
MountingSurface Mount
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Technical Specifications
Maxim DS1339U-33+ technical specifications.
General
| Package/Case | MSOP |
| Date Format | YY-MM-DD-dd |
| Frequency | 32.8kHz |
| Height | 0.95mm |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 3.1mm |
| 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 |
| Weight | 0.004938oz |
| Width | 3.1mm |
Compliance
| RoHS | Compliant |
Datasheet
Maxim DS1339U-33+ Datasheet
Download the complete datasheet for Maxim DS1339U-33+ to view detailed technical specifications.
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