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24 Terminations3V 24 Pin DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS17885-3
- Package: 24-DIP (0.600, 15.24mm)
- Datasheet:
- Stock: 5618
- Description: 24 Terminations3V 24 Pin DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Packaging | Tube |
| Published | 2010 |
| JESD-609 Code | e3 |
| Feature | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | MATTE TIN |
| 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) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS17885 |
| Pin Count | 24 |
| Operating Supply Voltage | 3V |
| Power Supplies | 3V |
| Interface | Parallel |
| Memory Size | 8KB |
| 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 |
DS17885-3 Overview
real time clocks is located in package 24-DIP (0.600, 15.24mm).Time clock is packaged in the way of Tube.This electrical RTC is powered by a voltage that is 2.7V~3.7V at the time of installation.The type of this electrical real time clock is Clock/Calendar.The real time clock (RTC) that is mounted in the way of Through Hole is connected to this circuit board.Ideally, the operating temperature should be set to 0°C~70°C.When operating, electronic time clocks are possible to make sure that Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output remains constant in the process.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.In terms of RTCs family, RTCs belongs to DS17885.In this electrical digital time clock, the supply voltage is 2.5V~3.7V.Timer or RTC includes this component in its content.In these RTC times, there is a memory of 8KB where data and programs can be stored.Real time clocks' output frequency should not exceed 0.032MHz.There is a mounting type Through Hole specified for the RTC module.There are 3V power supplies attached to it.With 24 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.Maintaining the supply voltage at 3V is the key to high efficiency.
DS17885-3 Features
24-DIP (0.600, 15.24mm) package
24 terminations
24 pin count
3V power supplies
Be maintained at 3V for high efficiency.
DS17885-3 Applications
There are a lot of Maxim Integrated DS17885-3 Real Time Clocks applications.
- POS Terminal
- GPS/Telematics Devices
- Medical Equipment
- Accurate high duration timer
- Utility Meters
- Set-Top Box
- GPS/Telematics Devices
- Server
- Automotive
- Point-of-Sale Equipment
