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ContactDS1746WP-120IND+
34 Terminations3.3V 34 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1746WP-120IND+
- Package: 34-PowerCap™ Module
- Datasheet:
- Stock: 1050
- Description: 34 Terminations3.3V 34 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 34-PowerCap™ Module |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 34 |
| 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) | NOT SPECIFIED |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1746 |
| Pin Count | 34 |
| JESD-30 Code | R-XDMA-U34 |
| Qualification Status | Not Qualified |
| Power Supplies | 3.3V |
| Interface | Parallel |
| Memory Size | 128KB |
| Clock Frequency | 0.032MHz |
| 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 |
| Voltage - Supply, Battery | 3V |
| Volatile | NO |
| Height Seated (Max) | 2.3368mm |
| Length | 25.019mm |
| Width | 23.495mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1746WP-120IND+ Overview
There is an embedded version of real time clocks in the package 34-PowerCap? Module.Basically, time clock is packaged in a way that is equivalent to Tube.The supply voltage of this electrical RTC is 2.97V~3.63V.There is a type of electrical real time clock Clock/Calendar associated with this real time clock.In this case, Surface Mount is the way this part is mounted on the systemboard.A temperature of -40°C~85°C should be used for operation.When operating, you can ensure Leap Year, NVSRAM, Y2K.Transmission lines can be terminated with 34 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.The supply voltage of this RTC real time clock is 3.3V.It is equipped with 34 pins.There are a family DS1746 associated wit h thare object.The supply voltage of this electrical digital time clock is 3V.A component such as this is included in the contents of Timers or RTCs.A memory of 128KB can be used to store data and programs.A frequency of 0.032MHz should not be exceeded by real time clocks' output.A total of 3.3V power supplies are required to operate it.
DS1746WP-120IND+ Features
34-PowerCap? Module package
34 terminations
34 pin count
3.3V power supplies
DS1746WP-120IND+ Applications
There are a lot of Maxim Integrated DS1746WP-120IND+ Real Time Clocks applications.
- Routers
- Digital voice recorders
- Mobile equipment
- Elapsed time counter
- Printers and copiers
- Copy machines
- Modem
- Medical Devices
- GPS
- Set-Top Box
