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ContactDS1302+
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1302+
- Package: 8-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 1426
- Description: 8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Weight | 930.006106mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2002 |
| 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 |
| 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 | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1302 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 3/5V |
| Interface | 3-Wire Serial |
| Memory Size | 31B |
| Operating Supply Current | 1.2mA |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| 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 | 4.45mm |
| Length | 9.91mm |
| Width | 7.87mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 9 Weeks |
| Contact Plating | Tin |
| Mount | Through Hole |
DS1302+ Overview
There is a package 8-DIP (0.300, 7.62mm) that contains real time clocks.As you can see, time clock is packaged as if time clock were in the form of Tube.There is 2V~5.5V voltage supply for this electrical RTC.This electrical real time clock belongs to the Clock/Calendar category.Through Hole is the way this real time clock (RTC) is mounted on the system board.In order to be safe, electronic time clocks are imperative that the temperature are kept at 0°C~70°C at all times.When operating, electronic time clocks are possible to make sure that Leap Year, NVSRAM, Trickle-Charger remains constant in the process.There are 8 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.RTC real time clocks such as this one are powered by 3.3V voltage.A total of 8 pins can be found on it.This object belongs to the family DS1302.This electrical digital time clock's supply voltage is 2V~5.5V.There is a component of this type in Timer or RTC.In the RTC times, there is a memory of 31B that is available for storing programs as well as data.There should be no more than a 0.032MHz frequency at real time clocks' output.There is a type of mounting for this RTC module: Through Hole.For powering the real time clock, a power supply with a voltage of 3/5V is used.The real time clock is equipped with 8 pins.The supply voltage should be maintained at 3.3V for high efficiency.There are also BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA characteristics.With 1 outputs, it is configured as a single output.
DS1302+ Features
8-DIP (0.300, 7.62mm) package
8 terminations
8 pin count
3/5V power supplies
Be maintained at 3.3V for high efficiency.
1 outputs
DS1302+ Applications
There are a lot of Maxim Integrated DS1302+ Real Time Clocks applications.
- Copy machines
- Health Care
- Digital video camera
- Digital cameras
- Electronic metering
- Medicine Dispenser
- Metering
- GPS/Telematics Devices
- Portable instruments
- Vending Machine
