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34 Terminations3.3V 34 Pin DS1744 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1744WP-120
- Package: 34-PowerCap™ Module
- Datasheet:
- Stock: 8203
- Description: 34 Terminations3.3V 34 Pin DS1744 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 34-PowerCap™ Module |
| Number of Pins | 34 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e0 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 34 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Additional Feature | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Base Part Number | DS1744 |
| Pin Count | 34 |
| Operating Supply Voltage | 3.3V |
| Interface | Parallel |
| Memory Size | 32KB |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| 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 | 810μm |
| Length | 25.27mm |
| Width | 23.62mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1744WP-120 Overview
This real time analog clock can be found in package 34-PowerCap? Module.As of Tube, time clock is packaged in this way.As far as the supply voltage for this electrical RTC is concerned, it is 2.97V~3.63V.It is a Clock/Calendar type electrical real time clock.Here, Surface Mount represents how this part is mounted.A safe operation requires a temperature of 0°C~70°C at all times.There is a way to make sure that Leap Year, NVSRAM, Y2K is maintained when operating if desired.A transmission line can have a 34 termination by terminating it with a RTC module whose characteristic impedance matches the line's.Its supply voltage is 3.3V.With 34 pins, it is equipped.DS1744 is the family name of this object.This electrical digital time clock is powered by 3V voltage.It falls under the subcategory of Timer or RTC.A total of 32KB of memory is available for storing data and programs on the real time analog clocks.Real time clocks' output frequency should not exceed 0.032MHz.A mounting type of Surface Mount has been specified for this RTC module.34 pins are attached to it.Maintaining the supply voltage at 3.3V is the key to high efficiency.A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED are also characteristics of it.
DS1744WP-120 Features
34-PowerCap? Module package
34 terminations
34 pin count
Be maintained at 3.3V for high efficiency.
DS1744WP-120 Applications
There are a lot of Maxim Integrated DS1744WP-120 Real Time Clocks applications.
- Point-of-Sale Equipment
- Routers
- Battery backed up systems
- Glucometer
- Security Systems
- Switcher
- Medical Equipment
- Battery powered devices
- Time keeping application
- Mobile equipment
