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Name: RTC-72423A: PURE SN
Brand: Epson
SKU: RTC-72423A: PURE SN
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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Epson RTC-72423A: PURE SN

Part No.:: RTC-72423A: PURE SN

Manufacturer:: Epson

Package:: 24-SOIC (0.311, 7.90mm Width)

Datasheet:: RTC-72423A: PURE SN.pdf

Description:: IC REAL TIME CLOCK/CALENDAR

In Stock:: 2208

Quantity:: Add To Cart

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RTC-72423A: PURE SN Specifications

Package/Case:
24-SOIC (0.311, 7.90mm Width)
Packaging:
Bulk
Series:
RTC-72423
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year
MemorySize:
-
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
-
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
5µA ~ 10µA @ 2V ~ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

RTC-72423A: PURE SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RTC-72423A: PURE SN 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 RTC-72423A: PURE SN 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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RTC-72423A: PURE SN information

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RTC-72423A: PURE SN Typical application Circuitry

RTC-72423A PURE SN

The RTC-72423A: PURE SN refers to a specific model of the RTC-72423 series real-time clock (RTC) modules, emphasizing its use of a Serial Number (SN) for identification and traceability. This RTC module is designed to provide accurate timing and date information, supporting a wide range of applications where timekeeping is critical. It incorporates features such as an integrated crystal oscillator, low power consumption, and a serial interface for communication.

Functionalities and Application Scenarios

- Accurate Timekeeping: The RTC-72423A: PURE SN is integral in systems requiring precise time and date, such as event logging and time-stamped data collection.

- Embedded Systems: Utilized in embedded applications for time-based operations, scheduling tasks, and maintaining system clocks across power cycles.

- Data Logging: In data logging, the RTC-72423A: PURE SN provides accurate timestamps for each data entry, crucial for data integrity and analysis.

Parameter Features

- Integrated Crystal Oscillator: Ensures high accuracy and stability of timekeeping without the need for external timing components.

- Serial Interface: Facilitates communication with microcontrollers or processors, allowing for easy setting and retrieval of time data.

- Low Power Consumption: Ideal for battery-operated devices, ensuring minimal power drain during both active and standby modes.

- Battery Backup Input: Maintains timekeeping in the event of a main power failure, critical for applications requiring continuous time tracking.

Application Scenario: Time-Stamped Event Logging in Security Systems

In security systems, accurate time-stamping of events is essential for correlating events with video footage, access logs, or alarm triggers.

Accurate Event Time-Stamps: The RTC-72423A: PURE SN's precision is critical for ensuring that each logged event has a reliable time stamp.

Circuit Implementation:

- Power Supply Connections: Connect the VCC pin of the RTC-72423A: PURE SN to a 3.3V power source. A coin-cell battery should be connected to the backup power pin, VBAT, to ensure the RTC continues to operate during power outages.

- Serial Communication Setup: Interface the serial communication pins (SCLK for the clock, SDI for serial data input, and SDO for serial data output) with the corresponding pins on the microcontroller to enable data transfer.

- Initial Time Setting: Use the microcontroller to set the initial time on the RTC-72423A: PURE SN. This process involves sending the current time and date through the serial interface to the RTC, where it's stored in its internal registers.

- Event Logging: Configure the microcontroller to periodically read the current time from the RTC-72423A: PURE SN and append this timestamp to each security event logged in the system's memory.

Design Considerations

- Noise Reduction: Implement noise reduction techniques, including decoupling capacitors on the power supply lines, to ensure the accuracy of the RTC-72423A: PURE SN.

- Backup Battery Selection: Choose a backup battery with a suitable lifespan and temperature range, considering the expected operational environment of the security system.

- Serial Communication Reliability: Ensure the integrity of the serial communication lines by using appropriate cable lengths and shielding to prevent interference, especially in environments with high electrical noise.

Incorporating the RTC-72423A: PURE SN into a security system for time-stamped event logging exemplifies its capability to provide reliable and accurate timekeeping. This detailed circuit implementation guide, from power supply considerations to serial communication setup, highlights the RTC-72423A: PURE SN's importance in applications where precise timing is paramount.

RTC-72423A: PURE SN FAQ

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3. Are the RTC-72423A: PURE SN price and inventory displayed accurate?

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6. What is the process for return or replacement of RTC-72423A: PURE SN?

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 RTC-72423A: PURE SN we delivered, we will accept the replacement or return of the RTC-72423A: PURE SN 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 RTC-72423A: PURE SN.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations