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8 Terminations3V 8 Pin PCF8523 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz
- Manufacturer: NXP Semiconductors
- NO: 318-PCF8523T/1,118
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 1775
- Description: 8 Terminations3V 8 Pin PCF8523 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz (Kg)
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- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Feature | Alarm, Leap Year, Watchdog Timer |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Type | Clock/Calendar |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 1.6V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | PCF8523 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Power Supplies | 1.2/5.5V |
| 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) | 0.5μA @ 2V~5V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 1.8V~5.5V |
| Volatile | YES |
| Information Access Method | I2C |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
PCF8523T/1,118 Overview
A package named 8-SOIC (0.154, 3.90mm Width) contains real time clocks.As of Tape & Reel (TR), time clock is packaged in this way.Electrical RTCs such as this have a 1.6V~5.5V supply.An electrical real time clock of type Clock/Calendar can be said to be this one.real time clock (RTC)s like this are mounted in the way of Surface Mount.The operating temperature should be -40°C~85°C.When a command are executed, electronic time clocks are possible to maintain Alarm, Leap Year, Watchdog Timer in order to maintain the current state.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 8 termination.In the case of this RTC real time clock, there is 3V voltage supplied to it.A total of 8 pins are equipped with the RTCs.PCF8523 are a family of objects that belongs to RTCs .Keeping in mind that the supply voltage of this electrical digital time clock is 1.8V~5.5V is important.This component can be found in Timer or RTC.There should be no more than a 0.032MHz frequency at real time clocks' output.It operates from 1.2/5.5V power supplies.Following an input signal, there are 1 timers that output a signal at a preset time.
PCF8523T/1,118 Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
1.2/5.5V power supplies
PCF8523T/1,118 Applications
There are a lot of NXP USA Inc. PCF8523T/1,118 Real Time Clocks applications.
- Daily alarms
- Medical Devices
- Copy machines
- Embedded Time Stamping
- Battery powered products
- Electronic metering
- Utility Meters
- Digital Recording
- Mobile equipment
- Security Systems
