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24 Terminations5V 24 Pin DS12885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS12885
- Package: 24-DIP (0.600, 15.24mm)
- Datasheet:
- Stock: 5924
- Description: 24 Terminations5V 24 Pin DS12885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| 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 | 2006 |
| JESD-609 Code | e0 |
| Feature | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Pbfree Code | no |
| 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) |
| Additional Feature | DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS12885 |
| Pin Count | 24 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Parallel |
| Memory Size | 114B |
| 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) | 15mA @ 4.5V~5.5V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~4V |
| Volatile | YES |
| Height Seated (Max) | 5.08mm |
| Length | 31.75mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS12885 Overview
This real time analog clock can be found in package 24-DIP (0.600, 15.24mm).The package is Tube.This electrical RTC is powered by a voltage that is 4.5V~5.5V at the time of installation.Electrical real time clock type Clock/Calendar.The position of this real time clock (RTC) on the system board is indicated by Through Hole.The operating temperature should be 0°C~70°C.When operating, you can ensure Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output.In the case of 24 terminations, transmission lines have the characteristic impedance of the terminating RTC module.This RTC real time clock is powered by 5V volts.A total of 24 pins are attached to this RTCs.There are only one family in which RTCs belongs, and that are DS12885.There is a voltage of 2.5V~4V when powering this electrical digital time clock.The RTCs belongs to the Timer or RTC subcategory.It is possible to store data and programs on the real time analog clocks with a memory size of 114B.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.Mounting type Through Hole matches the RTC module.For the purpose of powering the real time clock, the power supply is set to 5V.There are 24 pins on it.When an input signal is received, 1 timers are used to output a signal at a preset time.Maintaining the supply voltage at 5V is the key to high efficiency.There are also DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING characteristics.
DS12885 Features
24-DIP (0.600, 15.24mm) package
24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.
DS12885 Applications
There are a lot of Maxim Integrated DS12885 Real Time Clocks applications.
- Digital Recording
- Router
- Modem
- Electronic metering
- Medical Devices
- Network Appliance
- GPS
- Digital still camera
- Copy machines
- GPS/Telematics Devices
