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ContactDS1747P-70+
34 Terminations5V 34 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1747P-70+
- Package: 34-PowerCap™ Module
- Datasheet:
- Stock: 4355
- Description: 34 Terminations5V 34 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Interface | Parallel |
| Memory Size | 512KB |
| 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 |
| Factory Lead Time | 11 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 34-PowerCap™ Module |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | yes |
| Part Status | Obsolete |
| 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 | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1747 |
| Pin Count | 34 |
| JESD-30 Code | R-XDMA-U34 |
| Qualification Status | Not Qualified |
| Power Supplies | 5V |
DS1747P-70+ Overview
There is an embedded version of real time clocks in the package 34-PowerCap? Module.There is a packaging method that is similar to Tube.There is a voltage of 4.5V~5.5V when powering this electrical RTC.This electrical real time clock is type Clock/Calendar.The position of this real time clock (RTC) on the system board is indicated by Surface Mount.Temperature should be set at 0°C~70°C.As long as Leap Year, NVSRAM, Y2K is ensured when operating, the system will work properly.Transmitter lines with 34 terminations exhibit the characteristic impedance of the terminating RTC module.A voltage of 5V is applied to this electronic component.It is equipped with 34 pins.DS1747 are the family RTCs belongs to.As far as the supply voltage for this electrical digital time clock is concerned, it is 3V.Timer or RTC includes this component as part of its contents.In the RTC times you will find a memory of 512KB which is available for your programs and data storage.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.For powering the real time clock, a power supply with a voltage of 5V is used.
DS1747P-70+ Features
34-PowerCap? Module package
34 terminations
34 pin count
5V power supplies
DS1747P-70+ Applications
There are a lot of Maxim Integrated DS1747P-70+ Real Time Clocks applications.
- Industrial
- Automotive
- Daily alarms
- Time keeping application
- Power Meters
- Mobile equipment
- Point-of-Sale Equipment
- Modem
- Embedded Time Stamping
- Battery powered devices
