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Name: DAC7631EG4
Brand: Texas Instruments
SKU: DAC7631EG4
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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Texas Instruments DAC7631EG4

Part No.:: DAC7631EG4

Manufacturer:: Texas Instruments

Package:: 20-SSOP (0.209, 5.30mm Width)

Datasheet:: DAC7631EG4.pdf

Description:: IC DAC 16BIT V-OUT 20SSOP

In Stock:: 3712

Quantity:: Add To Cart

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DAC7631EG4 Specifications

Package/Case:
20-SSOP (0.209, 5.30mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Discontinued at Mosen
NumberofBits:
16
NumberofD/AConverters:
1
SettlingTime:
10µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
±5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±3, ±2
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

DAC7631EG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC7631EG4 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 DAC7631EG4 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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DAC7631EG4 information

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DAC7631EG4 Application Introduction

DAC7631EG4 is a 16-bit digital-to-analog converter (DAC) with high precision and low power consumption, suitable for various analog output applications in industrial, automotive, and consumer electronics.

Application Scenario:

In a motor control system, DAC7631EG4 can be utilized to generate precise analog voltage signals for controlling the speed and direction of a motor, providing smooth and accurate motion control.

Circuit Design:

To effectively utilize DAC7631EG4 in a motor control system, consider the following design optimizations:

1. Voltage Reference:

Use a stable and accurate voltage reference for DAC7631EG4 to ensure precise analog output voltage generation. Utilize voltage reference ICs or precision voltage regulators to provide a stable reference voltage.

2. Output Amplification:

For driving motor control circuits, employ output amplifiers or buffer circuits to amplify the output voltage from DAC7631EG4 to the required levels for driving motor control components, such as power MOSFETs or H-bridge drivers.

3. Signal Integrity:

Ensure proper signal integrity by minimizing noise and interference in the analog output path. Use filtering techniques, such as low-pass filters or shielded cables, to reduce noise and maintain signal accuracy.

4. Thermal Management:

Manage heat dissipation effectively to maintain the stability and reliability of DAC7631EG4. Ensure adequate thermal dissipation through proper PCB layout, heatsinking, or thermal vias to prevent overheating and ensure long-term reliability.

5. Power Supply:

Provide clean and stable power to DAC7631EG4 and associated circuitry to prevent voltage fluctuations or ripple effects that could affect the analog output accuracy. Use decoupling capacitors and voltage regulators to filter out power supply noise.

Considerations:

When designing the motor control system, consider the following factors:

- Resolution and Accuracy: Select the appropriate resolution of DAC7631EG4 based on the required precision of the analog output signals for accurate motor control.

- Response Time: Optimize firmware algorithms and control loops to ensure fast response times for dynamic motor control applications, such as robotics or CNC machines.

- EMC/EMI Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with EMC standards, especially in sensitive industrial environments.

- Calibration and Testing: Calibrate the system periodically to maintain accuracy and reliability, and perform thorough testing under various operating conditions to validate performance and stability.

DAC7631EG4 FAQ

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3. Are the DAC7631EG4 price and inventory displayed accurate?

The price and inventory of DAC7631EG4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of DAC7631EG4?

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 DAC7631EG4 we delivered, we will accept the replacement or return of the DAC7631EG4 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 DAC7631EG4.

(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