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ContactDS1388Z-3+
8 Terminations3V 8 Pin DS1388 Real Time ClocksTimers or RTCs SubcategoryEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1388Z-3+
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 770
- Description: 8 Terminations3V 8 Pin DS1388 Real Time ClocksTimers or RTCs SubcategoryEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2002 |
| JESD-609 Code | e3 |
| Feature | EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Timers or RTCs |
| Technology | CMOS |
| Voltage - Supply | 2.7V~3.3V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 1.27mm |
| Base Part Number | DS1388 |
| Pin Count | 8 |
| Operating Supply Voltage | 3V |
| Power Supplies | 3V |
| Interface | I2C, 2-Wire Serial |
| Memory Size | 512B |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 140μA @ 2.7V~3.3V |
| Time-Min | 1/100SECOND |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 1.3V~5.5V |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1388Z-3+ Overview
In package 8-SOIC (0.154, 3.90mm Width), real time clocks can be found.A Tube package is used to package time clock.To supply this electrical RTC, a voltage of 2.7V~3.3V is required.It can be said that this electrical real time clock belongs to the Clock/Calendar type.In this case, Surface Mount is the way this part is mounted on the systemboard.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.When operating, you can ensure EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer.Transmission lines can be terminated with 8 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock's supply voltage is 3V.Due to its 8 pins, it has the necessary features.As far as the family are concerned, RTCs are part of DS1388.This electrical digital time clock is powered by a voltage that is 1.3V~5.5V at the time of installation.There are such RTCs in Timers or RTCs subcategory.A memory of 512B can be used to store data and programs.The output frequency of this real time analog clock should not exceed 0.032MHz Hz.The mounting type of the RTC module is Surface Mount.A total of 3V power supplies are required to operate it.A total of 8 pins are equipped with the real time clock.Optimal efficiency requires a supply voltage of 3V.
DS1388Z-3+ Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
3V power supplies
Be maintained at 3V for high efficiency.
DS1388Z-3+ Applications
There are a lot of Maxim Integrated DS1388Z-3+ Real Time Clocks applications.
- Low standby power applications
- Time keeping application
- Printers and copiers
- Fax/Printer
- Mobile equipment
- Industrial
- Glucometer
- Network Appliance
- Medical Equipment
- Modem
