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16 Terminations2V 16 Pin PCF2129 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 0.032MHz
- Manufacturer: NXP Semiconductors
- NO: 318-PCF2129T/2,518
- Package: 16-SOIC (0.295, 7.50mm Width)
- Datasheet:
- Stock: 1523
- Description: 16 Terminations2V 16 Pin PCF2129 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 0.032MHz (Kg)
- Delivery:
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| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Feature | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| Type | Clock/Calendar |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timers or RTCs |
| Technology | CMOS |
| Voltage - Supply | 1.8V~4.2V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 2V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | PCF2129 |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Qualification Status | Not Qualified |
| Power Supplies | 2/4V |
| Interface | I2C, 2-Wire Serial |
| Clock Frequency | 0.032MHz |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 1.5μA @ 3.3V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 1.8V~4.2V |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
PCF2129T/2,518 Overview
In the 16-SOIC (0.295, 7.50mm Width) package, real time clocks is embedded as a dependency.The package is Tape & Reel (TR).The supply voltage of this electrical RTC is 1.8V~4.2V.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.This part is mounted on the systemboard in the way indicated by Surface Mount.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.In order to ensure Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer when operating, a certain value has to be set.A transmission line with 16 terminations possesses the characteristic impedance of the RTC module terminating it.This RTC real time clock has a voltage supply of 2V which is provided to it.With 16 pins, it is equipped with the necessary functions.Thare RTCs em are part of the family PCF2129.This electrical digital time clock's supply voltage is 1.8V~4.2V.Under the Timers or RTCs subcategory, the RTCs belongs.The output frequency of this real time analog clock should not exceed 0.032MHz Hz.A total of 2/4V power supplies are required to operate it.Following an input signal, there are 1 timers that output a signal at a preset time.
PCF2129T/2,518 Features
16-SOIC (0.295, 7.50mm Width) package
16 terminations
16 pin count
2/4V power supplies
PCF2129T/2,518 Applications
There are a lot of NXP USA Inc. PCF2129T/2,518 Real Time Clocks applications.
- Accurate high duration timer
- Telecommunications
- Network Hubs
- GPS/Telematics Devices
- Digital still camera
- Elapsed time counter
- Metering
- Health Care
- Daily alarms
- Time keeping application
