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Name: DS1394U-33+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1394U-33+
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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Analog Devices Inc./Maxim Integrated DS1394U-33+

Part No.:: DS1394U-33+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: DS1394U-33+.pdf

Description:: IC RTC CLK/CALENDAR SPI 10-MSOP

In Stock:: 266

Quantity:: Add To Cart

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DS1394U-33+ Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Square Wave Output, Trickle-Charger
MemorySize:
-
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
SPI
Voltage-Supply:
2.97V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 5.5V
Current-Timekeeping(Max):
175µA @ 2.97V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1394U-33+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1394U-33+ 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 DS1394U-33+ 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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DS1394U-33+ information

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Basic introduction and simple engineering application of DS1394U-33+

DS1394U-33+ is a low dropout voltage regulator capable of providing up to 3.3V output voltage with a maximum dropout voltage of 300mV at 100mA load current.

Application Scenario:

In DIY electronics projects, DS1394U-33+ can be utilized to provide stable power supply voltage to microcontrollers, sensors, and other components.

Circuit Design:

To design a simple power supply circuit using DS1394U-33+, follow these steps:

1. Power Input:

Connect the input voltage source, typically a battery or a DC power adapter, to the input pin of DS1394U-33+. Ensure the input voltage does not exceed the maximum rated input voltage.

2. Output Connection:

Connect the output pin of DS1394U-33+ to the VCC pin of the target device, such as a microcontroller or sensor module, requiring a 3.3V power supply.

3. Decoupling Capacitors:

Place decoupling capacitors (typically 0.1μF) between the input and output pins of DS1394U-33+ to stabilize the voltage output and reduce noise.

4. Ground Connection:

Connect the ground (GND) pin of DS1394U-33+ to the ground of the input voltage source and the ground of the target device.

5. Load Current:

Ensure that the total load current drawn from DS1394U-33+ does not exceed the maximum rated output current (100mA) to maintain stable voltage regulation.

Considerations:

When designing the circuit, it's important to consider:

- Heat Dissipation: Ensure proper heat sinking or thermal management if the input-output voltage differential and load current are high to prevent overheating of DS1394U-33+.

- Voltage Ripple: Use high-quality input capacitors and minimize trace lengths to reduce voltage ripple and improve regulation.

- Load Transients: Evaluate the response of DS1394U-33+ to sudden changes in load current to ensure stability and prevent voltage fluctuations.

- Reverse Polarity Protection: Implement reverse polarity protection to prevent damage to DS1394U-33+ in case of accidental reverse connection of the input voltage source.

- Longevity: Choose components and design the circuit layout for long-term reliability, considering factors such as component lifespan and environmental conditions.

DS1394U-33+ FAQ

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3. Are the DS1394U-33+ price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1394U-33+?

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 DS1394U-33+ we delivered, we will accept the replacement or return of the DS1394U-33+ 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 DS1394U-33+.

(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