MAX6901ETA

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Analog Devices Inc./Maxim Integrated MAX6901ETA

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Part No.:
MAX6901ETA
Manufacturer:
Analog Devices Inc./Maxim Integrated
Package:
-
Datasheet:
Description:
MAX6901 3-WIRE SERIAL RTC
In Stock:
4380
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    MAX6901ETA this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX6901ETA 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 MAX6901ETA 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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    MAX6901ETA informationMAX6901ETA information

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    Basic introduction and simple engineering application of MAX6901ETA


    MAX6901ETA is a microcontroller supervisor circuit that performs the crucial function of monitoring the power supply voltage levels and resetting the microcontroller when necessary, ensuring reliable operation in various electronic applications.

    Introduction:

    The MAX6901ETA provides a simple yet effective solution for monitoring the supply voltage of microcontrollers and resetting them in case of power supply glitches or brownout conditions. It is a cost-effective and compact integrated circuit suitable for a wide range of electronic systems, including embedded systems, IoT devices, and power management applications.

    Key Features:

    - Supply Voltage Monitoring: The MAX6901ETA continuously monitors the supply voltage and generates a reset signal when the voltage falls below a predefined threshold, ensuring proper operation of the microcontroller.

    - Adjustable Reset Threshold: The reset threshold voltage can be easily adjusted using external resistor divider networks, allowing flexibility in setting the reset voltage level according to the specific requirements of the application.

    - Power-On Reset Delay: The device includes a built-in power-on reset delay to ensure stable power supply voltages before releasing the reset signal, preventing erratic behavior during power-up sequences.

    - Low Power Consumption: With low quiescent current and operating voltage range, the MAX6901ETA minimizes power consumption, making it suitable for battery-powered and energy-efficient applications.

    - Small Footprint: The compact SOT-23 package of the MAX6901ETA saves board space and facilitates easy integration into space-constrained designs.

    Application Example: Simple Power-On Reset Circuit

    To illustrate the basic application of MAX6901ETA, let's consider a simple project where it is used to ensure reliable power-on reset functionality for a microcontroller-based system.

    Materials Required:

    - MAX6901ETA microcontroller supervisor IC

    - Capacitors (as required for power supply decoupling)

    - Resistors (for setting reset threshold voltage)

    - Microcontroller board (e.g., Arduino, STM32, etc.)

    Experiment Steps:

    1. Circuit Connection:

    - Connect the VCC pin of the microcontroller to the VCC input of the MAX6901ETA.

    - Connect the GND pin of the microcontroller to the GND pin of the MAX6901ETA.

    - Connect the RESET pin of the microcontroller to the RESET output of the MAX6901ETA.

    - Connect external pull-up resistors (R1 and R2) between VCC and RESET pins of the MAX6901ETA to set the desired reset threshold voltage.

    2. Power Supply:

    - Apply the power supply voltage within the operating range of the microcontroller and the MAX6901ETA.

    3. Testing:

    - Power on the circuit and observe the behavior of the microcontroller.

    - Verify that the microcontroller undergoes a proper reset sequence when the power supply voltage falls below the threshold level set by the external resistors.

    - Ensure that the reset signal is released only after the power supply voltage stabilizes within the acceptable range.

    Conclusion:

    In this experiment, we demonstrated the basic functionality of MAX6901ETA as a power-on reset supervisor for microcontroller-based systems. By implementing this simple circuit, designers can ensure reliable startup behavior and robust operation of their electronic projects, enhancing overall system reliability and performance.

    MAX6901ETA FAQ

    1. How to order MAX6901ETA on icwhale.com?

    Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does icwhale.com guarantee that MAX6901ETA is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the MAX6901ETA. All suppliers must pass our qualification reviews before they can publish their products including MAX6901ETA on icwhale.com; we pay more attention to the channels and quality of MAX6901ETA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the MAX6901ETA price and inventory displayed accurate?

    The price and inventory of MAX6901ETA fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    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 MAX6901ETA?

    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 MAX6901ETA we delivered, we will accept the replacement or return of the MAX6901ETA 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 MAX6901ETA.

    (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

    7.How to contact us to get technical supports, such as MAX6901ETA pin diagram, MAX6901ETA datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

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