What is the Additional Feature ?

Name: MAX6900ETT+T
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX6900ETT+T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Analog Devices Inc./Maxim Integrated MAX6900ETT+T

Part No.:: MAX6900ETT+T

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 6-WDFN Exposed Pad

Datasheet:: MAX6900ETT+T.pdf

Description:: IC RTC CLK/CALENDAR I2C 6-TDFN

In Stock:: 3603

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

MAX6900ETT+T Specifications

Package/Case:
6-WDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year, NVSRAM
MemorySize:
31B
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
0.63µA ~ 1.7µA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

MAX6900ETT+T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX6900ETT+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 MAX6900ETT+T to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

MAX6900ETT+T information

Views：

Basic introduction and simple engineering application of MAX6900ETT+T

MAX6900ETT+T is a low-power microprocessor supervisor circuit that monitors power supply voltage levels and keeps a microcontroller in reset until the voltage reaches a stable operating level. It is commonly used in embedded systems to ensure proper system initialization and reliable operation.

Introduction:

The MAX6900ETT+T offers a simple and effective solution for monitoring power supply voltages in microcontroller-based applications. It features a precision voltage reference and comparator circuitry to detect undervoltage and overvoltage conditions, ensuring safe and reliable operation of the connected microcontroller.

Application Scenario:

In a simple project, let's consider the application of MAX6900ETT+T in a battery-powered IoT device. We want to ensure that the microcontroller remains in reset until the battery voltage reaches a stable level, preventing erratic behavior or data corruption due to insufficient power supply.

Circuit Design:

To implement this scenario, follow these steps:

1. Power Supply Connection:

Connect the positive terminal of the battery to the VCC pin and the negative terminal to the GND pin of MAX6900ETT+T. Ensure proper decoupling capacitors are placed near the VCC pin to stabilize the voltage supply.

2. Microcontroller Reset:

Connect the RESET pin of the microcontroller to the RESET output pin of MAX6900ETT+T. This connection ensures that the microcontroller remains in reset until the power supply voltage reaches a stable level.

3. Undervoltage Detection:

Configure the threshold voltage using the VTH pin of MAX6900ETT+T to determine the minimum acceptable voltage level for the system. This ensures that the microcontroller is not powered up until the battery voltage exceeds the specified threshold.

4. Power-On Reset Delay:

Adjust the delay time using the MR pin of MAX6900ETT+T to control the duration of the reset signal applied to the microcontroller after the power supply voltage reaches the threshold level. This delay allows sufficient time for the voltage to stabilize.

5. Power Management:

Implement efficient power management techniques, such as low-power modes and sleep modes, in the microcontroller firmware to optimize energy consumption and extend battery life.

Experiment:

To verify the functionality of the circuit, follow these steps:

1. Power-On Test: Connect a voltmeter to the battery terminals and observe the voltage level. Apply power to the circuit and monitor the RESET signal to ensure that the microcontroller remains in reset until the voltage stabilizes.

2. Voltage Threshold Test: Adjust the threshold voltage using an adjustable power supply and observe the behavior of the RESET signal as the voltage approaches the set threshold.

3. Power-Off Test: Simulate a power-off scenario by disconnecting the battery and observe the response of the microcontroller and the RESET signal.

4. Power-On Reset Delay Test: Adjust the reset delay time using a variable resistor connected to the MR pin and observe the effect on the duration of the RESET signal.

Conclusion:

In conclusion, the MAX6900ETT+T provides a reliable solution for power supply monitoring and microcontroller reset in embedded systems. By following the suggested circuit design and conducting experiments, students and beginners can gain a practical understanding of its functionality and application in real-world projects.

MAX6900ETT+T FAQ

1. How to order MAX6900ETT+T 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 MAX6900ETT+T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX6900ETT+T. All suppliers must pass our qualification reviews before they can publish their products including MAX6900ETT+T on icwhale.com; we pay more attention to the channels and quality of MAX6900ETT+T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MAX6900ETT+T price and inventory displayed accurate?

The price and inventory of MAX6900ETT+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.

4. What forms of payment are accepted?

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

Warm Tips: Some orders in certain payment forms may require handling fee.

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 MAX6900ETT+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 MAX6900ETT+T we delivered, we will accept the replacement or return of the MAX6900ETT+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 MAX6900ETT+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