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ContactDS1302N
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1302N
- Package: 8-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 1487
- Description: 8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Base Part Number | DS1302 |
| Pin Count | 8 |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 3/5V |
| Interface | 3-Wire Serial |
| Memory Size | 31B |
| 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 | Unknown |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Contact Plating | Tin |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2002 |
| JESD-609 Code | e0 |
| Feature | Leap Year, NVSRAM, Trickle-Charger |
| Pbfree Code | no |
| Part Status | Obsolete |
| 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 | Timers or RTCs |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
DS1302N Overview
In the 8-DIP (0.300, 7.62mm) package, real time clocks is embedded.There is a packaging method that is similar to Tube.Unless otherwise stated, this electrical RTC's supply voltage is 2V~5.5V.Electrical real time clocks of type Clock/Calendar are involved.Through Hole indicates how this real time clock (RTC) is mounted.Ideally, the operating temperature should be set to -40°C~85°C.During operation, the value of Leap Year, NVSRAM, Trickle-Charger can be ensured.Transmitter lines with 8 terminations exhibit the characteristic impedance of the terminating RTC module.This RTC real time clock has a voltage supply of 3.3V which is provided to it.With its 8 pins, it has the necessary functions.DS1302 are a family of objects that belongs to RTCs .The supply voltage of this electrical digital time clock is 2V~5.5V.It falls under the subcategory of Timers or RTCs.There is a memory size of 31B available for storing data and programs on the real time analog clocks.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.Mounting type Through Hole matches the RTC module.There is a power supply of 3/5V used to power the real time clock.8 pins are attached to it.Maintaining the supply voltage at 3.3V is the key to high efficiency.Also, BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA characterize it.
DS1302N 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.
DS1302N Applications
There are a lot of Maxim Integrated DS1302N Real Time Clocks applications.
- Digital cameras
- Medical Equipment
- Routers
- Bridges
- Point-of-Sale Equipment
- Utility Meter
- Hand-Held Devices
- Digital Recording
- Modem
- Metering
