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24 Terminations3V 24 Pin DS17485 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS17485-3
- Package: 24-DIP (0.600, 15.24mm)
- Datasheet:
- Stock: 2291
- Description: 24 Terminations3V 24 Pin DS17485 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Feature | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2.7V~3.7V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS17485 |
| Pin Count | 24 |
| Operating Supply Voltage | 3V |
| Power Supplies | 3V |
| Interface | Parallel |
| Memory Size | 4KB |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| External Data Bus Width | 8 |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 2mA @ 2.7V~3.7V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~3.7V |
| Volatile | YES |
| Height Seated (Max) | 5.08mm |
| Length | 31.75mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 24-DIP (0.600, 15.24mm) |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2010 |
| JESD-609 Code | e0 |
DS17485-3 Overview
In the package 24-DIP (0.600, 15.24mm), you will find real time clocks, and you will be able to install real time clocks.Packaged as Tube.As far as the supply voltage for this electrical RTC is concerned, it is 2.7V~3.7V.Clock/Calendar is the type of electrical real time clock that is being used.Here, Through Hole represents how this part is mounted.A temperature of 0°C~70°C should be used for operation.When operating as part of a process, electronic time clocks are possible to ensure that Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output are maintained at all times.Transmission lines can be terminated with 24 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.Obviously, a voltage of 3V is being supplied to this electronic component.There are 24 pins on it.The family to which RTCs belongs are DS17485.This electrical digital time clock's supply voltage is 2.5V~3.7V.Timer or RTC is the subcategory in which the RTCs belongs.A memory of 4KB is embedded in the RTC times, which can be used to store programs and data.The output frequency should not exceed 0.032MHz.The mounting type of the RTC module is Through Hole.There is a power supply of 3V used to power the real time clock.24 pins are present on it.1 timers are in the real time clock that outputs a signal in response to an input signal.Optimal efficiency can be achieved by maintaining the supply voltage at 3V.
DS17485-3 Features
24-DIP (0.600, 15.24mm) package
24 terminations
24 pin count
3V power supplies
Be maintained at 3V for high efficiency.
DS17485-3 Applications
There are a lot of Maxim Integrated DS17485-3 Real Time Clocks applications.
- Electronic metering
- Embedded Time Stamping
- Digital video camera
- Telecommunications
- Utility Meter
- Low standby power applications
- Medical Devices
- Router
- Data loggers
- Wearables, Portables
