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Name: TLV5639CDWR
Brand: Texas Instruments
SKU: TLV5639CDWR
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 TLV5639CDWR

Part No.:: TLV5639CDWR

Manufacturer:: Texas Instruments

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: TLV5639CDWR.pdf

Description:: IC DAC 12BIT V-OUT 20SOIC

In Stock:: 2120

Quantity:: Add To Cart

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TLV5639CDWR Specifications

Package/Case:
20-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
7µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
2.7V ~ 3.3V, 5V
Voltage-SupplyDigital:
2.7V ~ 3.3V, 5V
INL/DNL(LSB):
±1.2, ±0.3
Architecture:
String DAC
OperatingTemperature:
0°C ~ 70°C

TLV5639CDWR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLV5639CDWR 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 TLV5639CDWR 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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TLV5639CDWR information

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TLV5639CDWR Application Introduction

TLV5639CDWR is a 12-bit voltage output digital-to-analog converter (DAC) with serial interface capabilities, commonly used in various electronic design projects for precise analog voltage generation.

Application Scenario:

In audio applications, TLV5639CDWR can be utilized to generate analog signals for audio synthesis or waveform generation in musical instruments or sound equipment.

Circuit Design:

To effectively incorporate TLV5639CDWR into your design project, consider the following guidelines:

1. Power Management:

Ensure stable power supply voltages within the specified operating range (typically 2.7V to 5.5V) for TLV5639CDWR and associated circuitry. Use low dropout voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

2. Signal Integrity:

Optimize PCB layout to minimize signal distortion and noise interference. Keep digital and analog signal traces separate and employ proper grounding techniques to minimize ground loops and signal crosstalk.

3. Thermal Management:

Implement thermal relief measures to dissipate heat generated during operation effectively. Use heat sinks or thermal vias to transfer heat away from the TLV5639CDWR and ensure stable performance over extended periods.

4. Serial Communication:

Utilize the serial interface (SPI or I2C) of TLV5639CDWR to communicate with the microcontroller or host system. Follow the manufacturer's recommended guidelines for interface configuration and timing parameters to ensure reliable data transmission.

5. Output Filtering:

Implement output filtering techniques, such as low-pass RC filters, to remove high-frequency noise and aliasing effects from the DAC output signal. Adjust filter cutoff frequencies according to the desired signal bandwidth and application requirements.

Considerations:

When designing with TLV5639CDWR, keep the following considerations in mind:

- Resolution and Accuracy: Ensure that the resolution and accuracy of the DAC meet the requirements of your application for precise analog voltage generation.

- Output Load Impedance: Consider the load impedance connected to the DAC output and adjust output buffering if necessary to maintain signal integrity and drive capability.

- Clock Synchronization: Synchronize the DAC clock signal with the system clock to minimize timing errors and ensure accurate output voltage updates.

- Calibration and Testing: Perform calibration procedures and comprehensive testing to verify the functionality and performance of the TLV5639CDWR in your specific application scenario.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMI/EMC standards for electromagnetic compatibility.

TLV5639CDWR FAQ

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3. Are the TLV5639CDWR price and inventory displayed accurate?

The price and inventory of TLV5639CDWR 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 TLV5639CDWR?

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 TLV5639CDWR we delivered, we will accept the replacement or return of the TLV5639CDWR 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 TLV5639CDWR.

(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