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ContactDS1746W-120+
32 Terminations3.3V 32 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K
- Manufacturer: Maxim Integrated
- NO: 503-DS1746W-120+
- Package: 32-DIP Module (0.600, 15.24mm)
- Datasheet:
- Stock: 9923
- Description: 32 Terminations3.3V 32 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mounting Type | Through Hole |
| Package / Case | 32-DIP Module (0.600, 15.24mm) |
| Surface Mount | NO |
| Number of Pins | 32 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| 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 |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1746 |
| Pin Count | 32 |
| Qualification Status | Not Qualified |
| Power Supplies | 3.3V |
| Interface | Parallel |
| Memory Size | 128KB |
| 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) | 10.922mm |
| Length | 43.053mm |
| Width | 15.24mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1746W-120+ Overview
In the 32-DIP Module (0.600, 15.24mm) package, real time clocks is embedded.There is a packaging method that is similar to Tube.This electrical RTC is powered by a voltage that is 2.97V~3.63V at the time of installation.Clock/Calendar is the type of this electrical real time clock.It should be noted that the real time clock (RTC) is mounted in the way of Through Hole.In order to operate properly, the temperature should be 0°C~70°C.During operation, the value of Leap Year, NVSRAM, Y2K can be ensured.A transmission line with 32 terminations possesses the characteristic impedance of the RTC module terminating it.This electronic component receives a voltage of 3.3V.It has a total of 32 pins on it.DS1746 are a family of objects that belongs to RTCs .This component can be found in Timers or RTCs.In these RTC times, there is a memory of 128KB where data and programs can be stored.The power supply is 3.3V.There are 32 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock.
DS1746W-120+ Features
32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
3.3V power supplies
DS1746W-120+ Applications
There are a lot of Maxim Integrated DS1746W-120+ Real Time Clocks applications.
- Vending Machine
- Security Systems
- Digital cameras
- Set-Top Box
- Copy machines
- Point-of-Sale Equipment
- Medical Equipment
- Telecommunications
- Medical Equipment
- Server
