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28 Terminations5V 28 Pin DS1743 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1743-100IND+
- Package: 28-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 8230
- Description: 28 Terminations5V 28 Pin DS1743 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Length | 38.225mm |
| Width | 15.24mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 28-DIP Module (0.600, 15.24mm) |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timers or RTCs |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Base Part Number | DS1743 |
| Pin Count | 28 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Parallel |
| Memory Size | 8KB |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| External Data Bus Width | 8 |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 3mA @ 5V |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Volatile | NO |
| Height Seated (Max) | 10.67mm |
DS1743-100IND+ Overview
In package 28-DIP Module (0.600, 15.24mm), real time clocks can be found.In this case, time clock is packaged in the way of Tube.A voltage of 4.5V~5.5V is required for the supply of this electrical RTC.Electrical real time clock type Clock/Calendar.This real time clock (RTC) is mounted in the way of Through Hole.As far as the operating temperature are concerned, electronic time clocks should be -40°C~85°C.Electronic time clocks are possible to guarantee Leap Year, NVSRAM, Y2K when operating.Transmission lines can be terminated with 28 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock is powered by 5V volts.With its 28 pins, it has the necessary functions.There are only one family in which RTCs belongs, and that are DS1743.In Timers or RTCs, you can find this component.There is a memory size of 8KB available for storing data and programs on the real time analog clocks.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.In this case, the RTC module is mounted in the way of Through Hole.In order for it to be powered, it requires a power supply of 5V.A total of 28 pins are attached to this real time clock.RTC time is essential that the supply voltage remain at 5V for maximum efficiency.
DS1743-100IND+ Features
28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
5V power supplies
Be maintained at 5V for high efficiency.
DS1743-100IND+ Applications
There are a lot of Maxim Integrated DS1743-100IND+ Real Time Clocks applications.
- POS Terminal
- Medical Devices
- Low standby power applications
- Medicine Dispenser
- Telecommunications
- GPS/Telematics Devices
- Thermostat
- Daily alarms
- Routers
- GPS
