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Name: TLV5621EDRG4
Brand: Texas Instruments
SKU: TLV5621EDRG4
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 TLV5621EDRG4

Part No.:: TLV5621EDRG4

Manufacturer:: Texas Instruments

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: TLV5621EDRG4.pdf

Description:: IC DAC 8BIT V-OUT 14SOIC

In Stock:: 2142

Quantity:: Add To Cart

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TLV5621EDRG4 Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
NumberofBits:
8
NumberofD/AConverters:
4
SettlingTime:
75µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±1 (Max), ±0.1
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 85°C

TLV5621EDRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLV5621EDRG4 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 TLV5621EDRG4 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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TLV5621EDRG4 information

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TLV5621EDRG4 Application Introduction

TLV5621EDRG4 is a digital-to-analog converter (DAC) chip manufactured by Texas Instruments, offering high precision and versatility for various analog output applications.

Application Scenario:

In industrial automation and instrumentation, TLV5621EDRG4 can be utilized to generate accurate analog control signals for processes such as motor control, valve regulation, and sensor calibration.

Circuit Design:

To effectively utilize TLV5621EDRG4 in a design project, consider the following optimization techniques:

1. Power Management:

Provide clean and stable power to TLV5621EDRG4 and associated components using low-noise voltage regulators and proper decoupling capacitors. Minimize power supply noise to ensure optimal DAC performance.

2. Signal Integrity:

Design the PCB layout to minimize noise and signal interference, especially around the DAC and analog output circuitry. Use short and direct traces for analog signal paths and separate digital and analog ground planes to prevent ground loop issues.

3. Thermal Management:

Ensure adequate thermal dissipation for TLV5621EDRG4 to prevent overheating and maintain optimal performance. Use thermal vias, heat sinks, or proper airflow in the enclosure to dissipate heat effectively.

4. Output Filtering:

Implement output filtering, such as low-pass RC filters, to remove high-frequency noise and artifacts from the DAC output signal. Choose filter components carefully to balance between filtering efficiency and response time.

5. Calibration and Testing:

Perform thorough calibration and testing of the DAC output to ensure accuracy and linearity. Use precision voltage references and known input signals for calibration, and validate the DAC output across the entire range of operation and environmental conditions.

Considerations:

When designing with TLV5621EDRG4, keep in mind the following considerations:

- Input Data Format: Understand the data format and interface requirements of TLV5621EDRG4 (e.g., SPI or I2C) and ensure compatibility with the microcontroller or host system.

- Output Load: Consider the impedance and capacitive load of the analog output to maintain signal integrity and stability, especially when driving long cables or multiple loads.

- Digital Isolation: Isolate digital and analog sections of the circuit to minimize digital noise coupling into the analog domain, affecting DAC performance and accuracy.

- Environmental Considerations: Account for temperature variations, humidity, and other environmental factors that may influence TLV5621EDRG4 performance over time.

- Compliance and Standards: Ensure compliance with relevant industry standards and regulations for analog output circuits, such as EMC/EMI directives and safety standards.

TLV5621EDRG4 FAQ

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We have a professional and experienced quality control team to strictly verify and test the TLV5621EDRG4. All suppliers must pass our qualification reviews before they can publish their products including TLV5621EDRG4 on icwhale.com; we pay more attention to the channels and quality of TLV5621EDRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TLV5621EDRG4 price and inventory displayed accurate?

The price and inventory of TLV5621EDRG4 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 TLV5621EDRG4?

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 TLV5621EDRG4 we delivered, we will accept the replacement or return of the TLV5621EDRG4 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 TLV5621EDRG4.

(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