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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Package / Case | UMAX |
| Number of Pins | 8 |
| Published | 2015 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 8 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 1.5/5V |
| Temperature Grade | INDUSTRIAL |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Number of Timers | 1 |
| Time Format | HH:MM:SS |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | YES |
| Information Access Method | I2C |
| Height Seated (Max) | 1.1mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
DS1337U+T Overview
A package named UMAX contains real time clocks.When a transmission line is terminated with 8 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.3.3V voltage is present on this electronic component.The RTCs are equipped with 8 pins.It is included as part of Timer or RTC.The frequency of real time clocks' output should not be higher than 0.032MHz.This RTC module has a mounting type of Surface Mount.A power supply of 1.5/5V is used to power it.It is equipped with 8 pins.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.Maintaining the supply voltage at 3.3V is the key to high efficiency.The operating temperature should be higher than -40°C.Operating temperatures should be below 85°C.5.5V is the maximum supply voltage (Vsup).
DS1337U+T Features
UMAX package
8 terminations
8 pin count
1.5/5V power supplies
Be maintained at 3.3V for high efficiency.
DS1337U+T Applications
There are a lot of Maxim Integrated DS1337U+T Real Time Clocks applications.
- Mobile telephones
- Network Hubs
- Low standby power applications
- Bridges
- Utility Meters
- GPS
- Point-of-Sale Equipment
- Medical Devices
- Data loggers
- Thermostat
