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Name: AD5444YRMZ
Brand: Analog Devices Inc.
SKU: AD5444YRMZ
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. AD5444YRMZ

Part No.:: AD5444YRMZ

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD5444YRMZ.pdf

Description:: IC DAC 12BIT A-OUT 10MSOP

In Stock:: 3464

Quantity:: Add To Cart

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AD5444YRMZ Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
110ns
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
SPI, DSP
ReferenceType:
External
Voltage-SupplyAnalog:
2.5V ~ 5.5V
Voltage-SupplyDigital:
2.5V ~ 5.5V
INL/DNL(LSB):
±0.5 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 125°C

AD5444YRMZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5444YRMZ 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 AD5444YRMZ 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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AD5444YRMZ information

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AD5444YRMZ Typical application Circuitry

AD5444YRMZ

The AD5444YRMZ is a digital-to-analog converter (DAC) chip with dual 12-bit resolution. It is designed for applications requiring high precision and fast update rates, such as waveform generation, instrumentation, and control systems.

Applications

The AD5444YRMZ is commonly used in:

1. Signal generation: Generating analog signals from digital data in waveform generators or function generators.

2. Data acquisition systems: Converting digital data to analog signals for interfacing with sensors or actuators.

3. Industrial automation: Controlling actuators or motors based on digital commands.

Parameter Characteristics

- Resolution: 12-bit

- Number of Channels: 2

- Supply Voltage: 2.7V to 5.5V

- Output Range: 0V to Vref (reference voltage)

- Interface: Serial (SPI)

Circuit Design Example: Signal Generation

In this example, we will design a simple circuit to generate an analog signal using the AD5444YRMZ DAC.

1. Power Supply

- Connect the VDD pin (pin 24) to a +5V power supply.

- Connect the GND pin (pin 23) to the ground.

2. Reference Voltage

- Connect a 2.5V reference voltage to the Vref pin (pin 22).

3. Digital Input (SPI Interface)

- Connect the serial data input (SDIN, pin 20) to the microcontroller's MOSI pin.

- Connect the serial clock input (SCLK, pin 21) to the microcontroller's SCK pin.

- Connect the chip select (CS, pin 19) to the microcontroller's SS pin.

4. Analog Output

- Connect the output pins (OUTA, pin 14 and OUTB, pin 16) to the input of an operational amplifier or directly to the load, depending on the application.

5. Configuration

- Set the microcontroller to communicate with the AD5444YRMZ using SPI protocol.

- Send digital data to the AD5444YRMZ to generate the desired analog output.

Design Considerations

Power Supply: Verify that the power source is within the prescribed voltage range and stable.

- Reference Voltage: The DAC's output accuracy is directly impacted by the reference voltage's precision.

- Digital Noise: Minimize noise in the digital lines (SDIN, SCLK, CS) to prevent errors in the DAC output.

- Load Impedance: The load connected to the DAC output should have a high impedance to avoid loading effects.

By following these steps and considerations, you can design a circuit using the AD5444YRMZ chip for various applications requiring high-precision analog output.

AD5444YRMZ FAQ

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3. Are the AD5444YRMZ price and inventory displayed accurate?

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6. What is the process for return or replacement of AD5444YRMZ?

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 AD5444YRMZ we delivered, we will accept the replacement or return of the AD5444YRMZ 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 AD5444YRMZ.

(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