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ContactDS1340U-18+
8 Terminations1.8V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1340U-18+
- Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet:
- Stock: 1099
- Description: 8 Terminations1.8V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2002 |
| JESD-609 Code | e3 |
| Feature | Leap Year, Trickle-Charger |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 1.71V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1340 |
| Pin Count | 8 |
| Operating Supply Voltage | 1.8V |
| Interface | I2C, 2-Wire Serial |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 100μA @ 1.89V |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Voltage - Supply, Battery | 1.3V~3.7V |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 1.1mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1340U-18+ Overview
This can be found in the package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).There is a packaging method that is similar to Tube.As far as the supply voltage for this electrical RTC is concerned, it is 1.71V~5.5V.Clock/Calendar is the type of this electrical real time clock.There is an real time clock (RTC) mounted in the way of Surface Mount.The operating temperature should be -40°C~85°C.Leap Year, Trickle-Charger can be ensured when operating.With 8 terminations, transmission lines have the characteristic impedance of the RTC module terminating them.This RTC real time clock's supply voltage is 1.8V.It is equipped with the necessary features since it has 8 pins.As a member of the DS1340 family, RTCs belongs to them.Keeping in mind that the supply voltage of this electrical digital time clock is 1.3V~3.7V is important.The RTCs belongs to the Timer or RTC subcategory.Ensure that the output frequency does not exceed 0.032MHz.The RTC module is mounted with mounting type Surface Mount.A total of 8 pins are attached to this real time clock.The supply voltage should be maintained at 1.8V for high efficiency.
DS1340U-18+ Features
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
8 pin count
Be maintained at 1.8V for high efficiency.
DS1340U-18+ Applications
There are a lot of Maxim Integrated DS1340U-18+ Real Time Clocks applications.
- Network Hubs
- GPS
- Printers
- Elapsed time counter
- Medical Equipment
- Digital still camera
- Metering
- Server
- White goods
- Low standby power applications
