What is the Additional Feature ?

Name: TLV5638QDREP
Brand: Texas Instruments
SKU: TLV5638QDREP
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 TLV5638QDREP

Part No.:: TLV5638QDREP

Manufacturer:: Texas Instruments

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: TLV5638QDREP.pdf

Description:: IC DAC 12BIT V-OUT 8SOIC

In Stock:: 3131

Quantity:: Add To Cart

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TLV5638QDREP Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Tape & Reel (TR)
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
7µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
2.7V ~ 3.3V, 5V
Voltage-SupplyDigital:
2.7V ~ 3.3V, 5V
INL/DNL(LSB):
±1.7, ±0.4
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

TLV5638QDREP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLV5638QDREP 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 TLV5638QDREP 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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TLV5638QDREP information

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TLV5638QDREP Application Introduction

TLV5638QDREP is a digital-to-analog converter (DAC) chip manufactured by Texas Instruments, designed for precision analog output applications. It features excellent linearity, low noise, and high-speed performance, making it suitable for a wide range of industrial and consumer electronics.

Application Scenario:

In a motor control system, TLV5638QDREP can be utilized to generate precise control signals for driving motors, ensuring smooth operation and accurate positioning.

Circuit Design:

To effectively incorporate TLV5638QDREP into a motor control system, consider the following design optimization techniques:

1. Power Management:

Implement robust power supply arrangements to ensure stable voltage levels for TLV5638QDREP and associated components. Utilize voltage regulators and filtering capacitors to minimize voltage fluctuations and noise interference.

2. Signal Integrity:

Optimize signal routing and grounding to maintain signal integrity and minimize noise coupling. Keep digital and analog signal traces separate and employ proper ground planes to reduce crosstalk and interference.

3. Thermal Management:

Ensure efficient heat dissipation for TLV5638QDREP to prevent overheating and maintain optimal performance. Use heat sinks, thermal vias, or thermal pads to dissipate heat effectively, especially in high-power applications or environments with limited airflow.

4. Output Filtering:

Apply low-pass filtering techniques, such as RC filters or active filters, to remove high-frequency noise and harmonics from the DAC output. This ensures a clean and stable analog signal for driving the motor with minimal distortion.

5. Component Selection:

Choose compatible passive components, such as resistors and capacitors, with appropriate tolerance and temperature coefficients to maintain DAC accuracy and stability over varying environmental conditions.

Considerations:

When designing the motor control system with TLV5638QDREP, it's essential to address the following considerations:

- Resolution and Accuracy: Select the appropriate DAC resolution and calibration techniques to achieve the desired motor control precision and accuracy.

- Output Amplification: Depending on the motor drive requirements, consider using external amplifiers or buffers to boost the DAC output voltage and current capability for driving the motor effectively.

- System Integration: Integrate the DAC control interface seamlessly with the microcontroller or system-on-chip (SoC) to enable efficient communication and synchronization between the digital control logic and the DAC output.

- Performance Testing: Conduct thorough testing and validation of the motor control system to verify DAC performance, motor response, and overall system reliability under different load conditions and operating environments.

TLV5638QDREP FAQ

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3. Are the TLV5638QDREP price and inventory displayed accurate?

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6. What is the process for return or replacement of TLV5638QDREP?

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 TLV5638QDREP we delivered, we will accept the replacement or return of the TLV5638QDREP 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 TLV5638QDREP.

(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