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ContactDS1343D-18+
14 Terminations1.8V 14 Pin DS1343 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1343D-18+
- Package: 14-WFDFN Exposed Pad
- Datasheet:
- Stock: 6695
- Description: 14 Terminations1.8V 14 Pin DS1343 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz (Kg)
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| Parameters | |
|---|---|
| Clock Frequency | 4MHz |
| Logic Function | Clock |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 1.3V~5.5V |
| Volatile | NO |
| Information Access Method | SERIAL, 3-WIRE |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2002 |
| Feature | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timers or RTCs |
| Technology | CMOS |
| Voltage - Supply | 1.71V~5.5V |
| Terminal Position | DUAL |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.4mm |
| Base Part Number | DS1343 |
| Pin Count | 14 |
| Operating Supply Voltage | 1.8V |
| Interface | SPI |
| Memory Size | 96B |
DS1343D-18+ Overview
There is a package 14-WFDFN Exposed Pad that contains real time clocks.Tube is the way time clock is packaged, which is the way time clock is intended to be.1.71V~5.5V is the supply voltage of this electrical RTC.Clock/Calendar is the type of electrical real time clock that is being used.On the system board, this real time clock (RTC) is mounted in Surface Mount.-40°C~85°C is the operating temperature.There is a way to make sure that Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger is maintained when operating if desired.With 14 terminations, transmission lines have the characteristic impedance of the RTC module terminating them.The supply voltage of this RTC real time clock is 1.8V.It is equipped with the necessary features since it has 14 pins.DS1343 are a family of objects that belongs to RTCs .This electrical digital time clock is powered by a voltage that is 1.3V~5.5V at the time of installation.This part is included in Timers or RTCs.In the RTC times, there is a memory of 96B that is available for storing programs as well as data.A maximum output frequency of 4MHz should be maintained by the real time analog clock.Mounting type Surface Mount matches the RTC module.There are 14 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. 1 timers are in the real time clock that outputs a signal in response to an input signal.The supply voltage should be maintained at 1.8V for high efficiency.
DS1343D-18+ Features
14-WFDFN Exposed Pad package
14 terminations
14 pin count
Be maintained at 1.8V for high efficiency.
DS1343D-18+ Applications
There are a lot of Maxim Integrated DS1343D-18+ Real Time Clocks applications.
- Battery backed up systems
- Printers
- Router
- Security Systems
- Electronic metering
- Accurate high duration timer
- Copy machines
- Network powered devices
- Telecommunications
- Telecommunications
