What is the Additional Feature ?

Name: PCF85263ATL/AX
Brand: NXP USA Inc.
SKU: PCF85263ATL/AX
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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NXP USA Inc. PCF85263ATL/AX

Part No.:: PCF85263ATL/AX

Manufacturer:: NXP USA Inc.

Package:: 10-XFDFN Exposed Pad

Datasheet:: PCF85263ATL/AX.pdf

Description:: IC RTC CLK/CALENDAR I2C 10DFN

In Stock:: 2932

Quantity:: Add To Cart

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PCF85263ATL/AX this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCF85263ATL/AX price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PCF85263ATL/AX to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PCF85263ATL/AX Typical application Circuitry

PCF85263ATL AX

The PCF85263ATL/AX is a real-time clock (RTC) and calendar integrated circuit, designed by NXP Semiconductors. This chip is specifically developed for timekeeping applications where accurate time and date tracking is crucial. It integrates features like clock/calendar functionalities, alarms, and timers.

Application Scenarios

The PCF85263ATL/AX is typically used in embedded systems for timekeeping, in consumer electronics like smartwatches and digital clocks, in data loggers, and in industrial control systems where time-stamping of events is required.

Parameter Features

Key features of the PCF85263ATL/AX include:

- Accurate clock and calendar functionality.

- Low power consumption.

- Integrated timers and alarm functions.

- I²C-bus interface for communication.

Application Scenario - Data Logger System: Circuit Connection Method

1. I²C Bus Integration: Link the SDA (Serial Data) and SCL (Serial Clock) pins of the PCF85263ATL/AX to the respective I²C lines of the microcontroller utilized in the data logger system.

2. Power Supply Connection: Connect the VDD pin to a reliable +3.3V or +5V power source, and ensure the VSS pin is connected to the ground.Ensure the power supply is clean to maintain accurate timekeeping.

3. Clock Output Configuration: If an external clock signal is needed, connect the CLKOUT pin to the desired device or circuit. Configure this pin through the I²C interface as per the requirements.

4. Backup Power Source: Implement a backup power source, such as a coin cell battery, connecting it to the VBAT pin to maintain timekeeping during power failures.

Circuit Design Considerations

- Stable Power Source: Ensure a stable and noise-free power supply for accurate clock functionality.

- I²C Communication: Implement robust I²C communication, including pull-up resistors and proper bus length to avoid signal degradation.

- Backup Power Implementation: Provide a reliable backup power source to maintain timekeeping during power interruptions.

- Clock Accuracy: Consider the placement of the PCF85263ATL/AX to minimize temperature fluctuations that might affect clock accuracy.

In a data logger system, the PCF85263ATL/AX serves as a crucial component for time-stamping data records, ensuring accurate tracking of events over time. Its integration allows for detailed and time-referenced data logging, essential in many industrial and scientific applications.

PCF85263ATL/AX information

PCF85263ATL/AX Specifications

Package/Case:
10-XFDFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Watchdog Timer
MemorySize:
-
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
0.9V ~ 5.5V
Voltage-SupplyBattery:
0.9V ~ 5.5V
Current-Timekeeping(Max):
0.885µA @ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

PCF85263ATL/AX FAQ

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3. Are the PCF85263ATL/AX price and inventory displayed accurate?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PCF85263ATL/AX?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCF85263ATL/AX we delivered, we will accept the replacement or return of the PCF85263ATL/AX only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCF85263ATL/AX.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations