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Name: ISL12029IBAZ-T
Brand: Renesas Electronics America Inc
SKU: ISL12029IBAZ-T
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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Renesas Electronics America Inc ISL12029IBAZ-T

Part No.:: ISL12029IBAZ-T

Manufacturer:: Renesas Electronics America Inc

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: ISL12029IBAZ-T.pdf

Description:: IC RTC CLK/CALENDAR I2C 14-SOIC

In Stock:: 3373

Quantity:: Add To Cart

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ISL12029IBAZ-T Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Supervisor, Watchdog Timer
MemorySize:
-
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.7V ~ 5.5V
Voltage-SupplyBattery:
1.8V ~ 5.5V
Current-Timekeeping(Max):
10µA ~ 20µA @ 2.7V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ISL12029IBAZ-T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL12029IBAZ-T 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 ISL12029IBAZ-T 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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ISL12029IBAZ-T information

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Basic introduction and simple engineering application of ISL12029IBAZ-T

ISL12029IBAZ-T is a real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO), offering accurate timekeeping and temperature monitoring functionalities. It is commonly utilized in various electronic devices requiring precise timekeeping, such as data loggers, medical instruments, and industrial automation systems.

Application Scenario:

In a data logging system, ISL12029IBAZ-T can be employed to timestamp data entries with accurate time information and monitor ambient temperature conditions during data acquisition.

Experimental Setup:

To understand the functionality of ISL12029IBAZ-T, follow these experimental steps:

1. Circuit Connection:

Connect ISL12029IBAZ-T to a microcontroller development board, such as Arduino or Raspberry Pi, using the I2C communication protocol. Ensure proper wiring of SDA (serial data) and SCL (serial clock) pins to the corresponding pins on the microcontroller.

2. Initialization:

Write an initialization code snippet for the microcontroller to configure ISL12029IBAZ-T settings, such as time format (12-hour or 24-hour), alarm functionality, and temperature measurement resolution. Use the appropriate I2C commands to access and modify the RTC registers.

3. Timekeeping:

Implement timekeeping functionality in the microcontroller firmware by periodically reading the current time from ISL12029IBAZ-T registers. Display the time information on an LCD screen or serial monitor connected to the microcontroller for real-time observation.

4. Temperature Monitoring:

Read temperature data from ISL12029IBAZ-T registers to monitor ambient temperature conditions. Use the temperature compensation feature to adjust the RTC's clock frequency based on temperature variations for enhanced timekeeping accuracy.

5. Data Logging:

Record timestamped data entries along with corresponding temperature readings using ISL12029IBAZ-T and the microcontroller. Store the logged data in non-volatile memory, such as an SD card or EEPROM, for future analysis and retrieval.

Considerations:

When working with ISL12029IBAZ-T, it's essential to consider:

- Power Supply: Provide a stable power source to ISL12029IBAZ-T and the microcontroller to ensure uninterrupted operation and reliable timekeeping.

- I2C Communication: Implement error checking mechanisms and retry strategies in the firmware to handle communication errors or bus contention issues during interaction with ISL12029IBAZ-T.

- Calibration: Periodically calibrate the RTC's clock frequency and temperature compensation parameters to maintain accurate timekeeping performance over time and temperature variations.

- Data Integrity: Implement data integrity checks, such as CRC (cyclic redundancy check), to verify the integrity of logged data and prevent corruption or tampering.

- Environmental Conditions: Ensure that the ISL12029IBAZ-T operates within its specified temperature and humidity range to maintain reliable performance and longevity.

ISL12029IBAZ-T FAQ

1. How to order ISL12029IBAZ-T on icwhale.com?

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3. Are the ISL12029IBAZ-T price and inventory displayed accurate?

The price and inventory of ISL12029IBAZ-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 ISL12029IBAZ-T?

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 ISL12029IBAZ-T we delivered, we will accept the replacement or return of the ISL12029IBAZ-T 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 ISL12029IBAZ-T.

(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