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24 Terminations5V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1685SN-5
- Package: 24-SOIC (0.295, 7.50mm Width)
- Datasheet:
- Stock: 804
- Description: 24 Terminations5V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e0 |
| Feature | Alarm, NVSRAM, Square Wave Output, Y2K |
| 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) |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 245 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | DS1685 |
| Pin Count | 24 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Parallel |
| Memory Size | 242B |
| 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) | 3mA @ 5V |
| Time-Min | SECONDS |
| Voltage - Supply, Battery | 2.5V~3.7V |
| Volatile | YES |
| Height Seated (Max) | 2.65mm |
| Length | 15.4mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1685SN-5 Overview
Among the packages 24-SOIC (0.295, 7.50mm Width) is where real time clocks can be found.As you can see, time clock is packaged as if time clock were in the form of Tube.Its supply voltage is 4.5V~5.5V.There is a type of electrical real time clock Clock/Calendar associated with this real time clock.real time clock (RTC)s like this are mounted in the way of Surface Mount.Temperatures should be kept at -40°C~85°C at all times for safe operation.If Alarm, NVSRAM, Square Wave Output, Y2K is ensured during operation, then there is no problem.It is possible to terminate transmission lines with 24 terminations, which means that the RTC module terminating the line matches its characteristic impedance.In this case, the voltage supplied to the electronic component is 5V.A total of 24 pins are attached to this RTCs.As far as the family are concerned, RTCs are part of DS1685.Note that the supply voltage is 2.5V~3.7V for this electrical digital time clock.RTCs in the Timer or RTC subcategory are available.In these RTC times, there is a memory of 242B where data and programs can be stored.Real time clocks' output frequency should not exceed 0.032MHz.There is a mounting type Surface Mount specified for the RTC module.There is a power supply of 5V used to power the real time clock.The real time clock is equipped with 24 pins.When an input signal is received, 1 timers are used to output a signal at a preset time.RTC time is essential that the supply voltage remain at 5V for maximum efficiency.
DS1685SN-5 Features
24-SOIC (0.295, 7.50mm Width) package
24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.
DS1685SN-5 Applications
There are a lot of Maxim Integrated DS1685SN-5 Real Time Clocks applications.
- Medicine Dispenser
- Telecommunications
- High duration timers
- Medical Devices
- Battery powered devices
- Digital voice recorders
- Network Appliance
- Low standby power applications
- Set-Top Box
- Medical Devices
