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ContactDS1302S+
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1302S+
- Package: 8-SOIC (0.209, 5.30mm Width)
- Datasheet:
- Stock: 1622
- Description: 8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2001 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM, 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) |
| Additional Feature | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1302 |
| Pin Count | 8 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Interface | 3-Wire Serial |
| Memory Size | 31B |
| Clock Frequency | 0.032MHz |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 0.3μA~1μA @ 2V~5V |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Voltage - Supply, Battery | 2V~5.5V |
| Volatile | YES |
| Information Access Method | SERIAL, 3-WIRE |
| Height Seated (Max) | 2.13mm |
| Length | 5.31mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1302S+ Overview
8-SOIC (0.209, 5.30mm Width) contains real time clocks.As you can see, time clock is packaged as if time clock were in the form of Tube.Providing this electrical RTC with a voltage of 2V~5.5V is required.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.This electronic component has been mounted in the way of Surface Mount.The temperature should always be kept at 0°C~70°C to ensure safe operation.When operating, electronic time clocks are possible to ensure that Leap Year, NVSRAM, Trickle-Charger are maintained.Transmission lines can be terminated with 8 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.3.3V is the supply voltage of this RTC real time clock.With 8 pins, it is equipped.DS1302 are the family RTCs belongs to.This electrical digital time clock has a 2V~5.5V supply voltage.This part is included in Timer or RTC.Programs and data can be stored in the 31B memory embedded in the RTC times.Real time clocks' output frequency should not exceed 0.032MHz.In order for it to be powered, it requires a power supply of 3/5V.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA are other characteristics of it.
DS1302S+ Features
8-SOIC (0.209, 5.30mm Width) package
8 terminations
8 pin count
3/5V power supplies
DS1302S+ Applications
There are a lot of Maxim Integrated DS1302S+ Real Time Clocks applications.
- Printers and copiers
- GPS/Telematics Devices
- Low standby power applications
- Point-of-Sale Equipment
- Copier
- Switcher
- Digital still camera
- GPS/Telematics Devices
- Utility Meter
- Portable instruments
