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ContactDS1687-3+
24 Terminations3V 24 Pin DS1687 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1687-3+
- Package: 24-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 335
- Description: 24 Terminations3V 24 Pin DS1687 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Supply Voltage | 3V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1687 |
| Pin Count | 24 |
| Qualification Status | Not Qualified |
| Power Supplies | 3V |
| Interface | Parallel |
| Memory Size | 242B |
| Clock Frequency | 0.032MHz |
| 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 @ 3V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~3.7V |
| Volatile | YES |
| Height Seated (Max) | 9.398mm |
| Length | 33.782mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Through Hole |
| Package / Case | 24-DIP Module (0.600, 15.24mm) |
| Surface Mount | NO |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2000 |
| JESD-609 Code | e3 |
| Feature | Alarm, NVSRAM, Square Wave Output, Y2K |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2.7V~3.7V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
DS1687-3+ Overview
There is a package 24-DIP Module (0.600, 15.24mm) that contains real time clocks.Tube is the package format.This electrical RTC has a supply voltage of 2.7V~3.7V.This electrical real time clock has the type Clock/Calendar.The way this real time clock (RTC) is mounted on the system board is Through Hole.0°C~70°C should be the operating temperature.During the course of operation, Alarm, NVSRAM, Square Wave Output, Y2K can be ensured.Transmission lines with 24 terminations have the characteristic impedance of the RTC module terminating them.This RTC real time clock has a voltage supply of 3V which is provided to it.There are 24 pins on it.DS1687 is the family name of this object.It is important to keep in mind that the supply voltage of this electrical digital time clock is 2.5V~3.7V.It falls under the subcategory of Timer or RTC.In these RTC times, there is a memory of 242B where data and programs can be stored.The output frequency should not exceed 0.032MHz.For powering the real time clock, a power supply with a voltage of 3V is used.A total of 24 pins are equipped with the real time clock.1 timer real time clocks send out a signal at a preset time based on input signals.
DS1687-3+ Features
24-DIP Module (0.600, 15.24mm) package
24 terminations
24 pin count
3V power supplies
DS1687-3+ Applications
There are a lot of Maxim Integrated DS1687-3+ Real Time Clocks applications.
- Mobile telephones
- Medicine Dispenser
- Electronic metering
- Elapsed time counter
- Battery powered products
- Routers
- Point-of-Sale Equipment
- Thermostat
- Printers
- Utility Meters
