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ContactDS1746P-70IND+
34 Terminations5V 34 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1746P-70IND+
- Package: 34-PowerCap™ Module
- Datasheet:
- Stock: 6997
- Description: 34 Terminations5V 34 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 10 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 |
| 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) | NOT SPECIFIED |
| Supply Voltage | 5V |
| 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 | 3.3/5V |
| 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) | 4mA @ 5V |
| 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 |
DS1746P-70IND+ Overview
You can find real time clocks in package 34-PowerCap? Module among the other packages that are available.Tube is the package format.In this electrical RTC, the supply voltage is 4.5V~5.5V.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.The way this real time clock (RTC) is mounted on the system board is Surface Mount.There should be a temperature of -40°C~85°C during the operation.During operation, Leap Year, NVSRAM, Y2K can be guaranteed.Transmission lines with 34 terminations have the characteristic impedance of the RTC module terminating them.This RTC real time clock's supply voltage is 5V.There are 34 pins on it.The family to which RTCs belongs are DS1746.The voltage supply of this electrical digital time clock is 3V.Timers or RTCs includes this component as part of its contents.There is a memory size of 128KB available for storing data and programs on the real time analog clocks.There should be no more than 0.032MHz frequency in real time clocks' output.For powering the real time clock, a power supply with a voltage of 3.3/5V is used.
DS1746P-70IND+ Features
34-PowerCap? Module package
34 terminations
34 pin count
3.3/5V power supplies
DS1746P-70IND+ Applications
There are a lot of Maxim Integrated DS1746P-70IND+ Real Time Clocks applications.
- Portable Instruments
- IoT
- Router
- Telecommunications
- Modem
- Vending Machine
- Daily alarms
- Embedded Time Stamping
- Utility Meter
- Low standby power applications
