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ContactDS1743W-120IND+
28 Terminations3.3V 28 Pin DS1743 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1743W-120IND+
- Package: 28-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 1872
- Description: 28 Terminations3.3V 28 Pin DS1743 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| 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 | 2011 |
| 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 | 2.97V~3.63V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 2.54mm |
| Base Part Number | DS1743 |
| Pin Count | 28 |
| Operating Supply Voltage | 3.3V |
| 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) | 2mA @ 3.3V |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Volatile | NO |
| Height Seated (Max) | 10.67mm |
| Length | 38.225mm |
| Width | 15.24mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1743W-120IND+ Overview
In package 28-DIP Module (0.600, 15.24mm), real time clocks is located.In this case, time clock is packaged in the way of Tube.There is 2.97V~3.63V voltage supply for this electrical RTC.This electrical real time clock is type Clock/Calendar.This part is mounted on the systemboard in the way indicated by Through Hole.Electronic time clocks are recommended to operate at a temperature of -40°C~85°C.There is a way to make sure that Leap Year, NVSRAM, Y2K is maintained when operating if desired.With 28 terminations, transmission lines have the characteristic impedance of the RTC module terminating them.This electronic component receives a voltage of 3.3V.It is equipped with 28 pins.RTCs belongs to DS1743 family.The RTCs belongs to the Timers or RTCs subcategory.The RTC times embed a memory of 8KB available for storing programs and data.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.It is mounted in the way of Through Hole.It is equipped with 28 pins.RTC time is important to maintain the supply voltage at 3.3V in order to maintain high efficiency.
DS1743W-120IND+ Features
28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
Be maintained at 3.3V for high efficiency.
DS1743W-120IND+ Applications
There are a lot of Maxim Integrated DS1743W-120IND+ Real Time Clocks applications.
- POS Terminal
- Electronic metering
- Set-Top Box
- Medical Equipment
- Metering
- Battery backed up systems
- Printers and copiers
- Thermostat
- GPS/Telematics Devices
- Routers
