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Name: AD5679RBCPZ-1
Brand: Analog Devices Inc.
SKU: AD5679RBCPZ-1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD5679RBCPZ-1

Part No.:: AD5679RBCPZ-1

Manufacturer:: Analog Devices Inc.

Package:: 28-VFQFN Exposed Pad, CSP

Datasheet:

Description:: 16-CH16-BITNANODAC+WITH2PPM/CREF

In Stock:: 3808

Quantity:: Add To Cart

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AD5679RBCPZ-1 Specifications

Package/Case:
28-VFQFN Exposed Pad, CSP
Packaging:
Tray
Series:
nanoDAC+®
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
16
SettlingTime:
8µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI, DSP
ReferenceType:
Internal
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.18LSB, ±0.7LSB
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

AD5679RBCPZ-1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5679RBCPZ-1 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 AD5679RBCPZ-1 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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AD5679RBCPZ-1 information

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AD5679RBCPZ-1 Typical application Circuitry

The AD5679RBCPZ-1 is a high-precision digital-to-analog converter (DAC) from Analog Devices' revered range. Characterized by its precision, the chip provides accurate voltage outputs in response to digital input signals.

Characteristics of AD5679RBCPZ-1:

Unveiling the inherent traits of the AD5679RBCPZ-1:

1. It's an octal, 16-bit, nanoDAC+ with 2.5V, 2 ppm/°C internal reference.

2. Operates from a single 2.7V to 5.5V supply.

3. Incorporates multiple output voltage ranges: 0 V to 5 V, 0 V to 10 V, ±5 V, and ±10 V.

4. I²C interface compatibility with two additional address pins (AD0 and AD1).

5. Packaged with power-down and reset functions, ensuring conservation and reliability.

Applicable Domains:

The AD5679RBCPZ-1 is a component revered across numerous industries. Be it in the realm of automated testing equipment, data acquisition systems, or even precision controls in industrial automation, its exactitude is unparalleled.

Let's focus on a specific application: a precision analog voltage source for laboratory testing environments.

Establishing the Circuit:

Supply Voltage:

The VDD pin should be powered by a source in the range of 2.7V to 5.5V. Connect the GND pin firmly to the system's ground.

Digital Control:

For digital communication, link the SDA (Serial Data Line) and SCL (Serial Clock Line) pins to the corresponding lines of the I²C controller or microcontroller unit (MCU). If multiple DACs are in use, adjust AD0 and AD1 pins to modify the I²C address.

Output Deployment:

The VOUTx pin (where x is from A to H, referring to the eight channels) should be directed to the target device or circuit. A high-quality operational amplifier can be used in a voltage follower configuration if a buffer is required.

Reference Voltage:

Although the AD5679RBCPZ-1 possesses an internal 2.5V reference, for certain applications requiring an external reference, the REFOUT/REFIN pin can be employed.

Reset & Power-Down:

Connect a microcontroller to the RESET and LDAC pins. The RESET pin revokes any prior DAC settings when pulled high. LDAC, when pulled low, updates the DAC output.

Potential Design Considerations:

When embedding the AD5679RBCPZ-1 in your design, there's a series of nuances to embrace:

1. Decoupling Capacitors: Essential for optimal performance. Typically, integrating capacitors close to the VDD and GND pins ensures voltage stability.

2. Digital Noise: Noise on the I²C lines can affect precision. Utilize pull-up resistors and maintain the shortest possible trace lengths.

3. Thermal Considerations: Despite being a low-power device, the AD5679RBCPZ-1 may generate heat under certain scenarios. Adequate spacing and ground planes can augment heat dissipation.

4. Output Filtering: In scenarios demanding an ultra-smooth analog output, integrating a low-pass filter post the DAC's output is prudent.

To surmise, the AD5679RBCPZ-1 personifies precision in the DAC world. When used judiciously, and by adhering to its design intricacies, it's an invaluable asset to any high-precision analog project.

AD5679RBCPZ-1 FAQ

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6. What is the process for return or replacement of AD5679RBCPZ-1?

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 AD5679RBCPZ-1 we delivered, we will accept the replacement or return of the AD5679RBCPZ-1 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 AD5679RBCPZ-1.

(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