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Name: DAC8554IPWG4
Brand: Texas Instruments
SKU: DAC8554IPWG4
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 DAC8554IPWG4

Part No.:: DAC8554IPWG4

Manufacturer:: Texas Instruments

Package:: 16-TSSOP (0.173, 4.40mm Width)

Datasheet:: DAC8554IPWG4.pdf

Description:: IC DAC 16BIT V-OUT 16TSSOP

In Stock:: 3434

Quantity:: Add To Cart

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DAC8554IPWG4 Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
microPOWER™
ProductStatus:
Discontinued at Mosen
NumberofBits:
16
NumberofD/AConverters:
4
SettlingTime:
10µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI, DSP
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±4, ±0.25
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 105°C

DAC8554IPWG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8554IPWG4 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 DAC8554IPWG4 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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DAC8554IPWG4 information

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DAC8554IPWG4 Application Introduction

DAC8554IPWG4 is a quad-channel, voltage output digital-to-analog converter (DAC) with a resolution of 16 bits. It is commonly used in precision control and signal generation applications where accurate analog outputs are required.

Application Scenario:

In industrial automation and instrumentation, DAC8554IPWG4 can be utilized for precise control of analog parameters such as voltage, current, and frequency, in systems like motor control, power supply regulation, and sensor calibration.

Circuit Design:

To effectively integrate DAC8554IPWG4 into a design, consider the following guidelines:

1. Power Supply:

Ensure a clean and stable power supply for DAC8554IPWG4 to minimize noise and ensure accurate analog outputs. Use low-dropout voltage regulators and bypass capacitors close to the device to filter out any power supply fluctuations.

2. Signal Integrity:

To maintain signal integrity, route analog and digital traces separately on the PCB layout. Minimize signal crosstalk and interference by keeping digital traces away from analog signal paths. Implement ground planes and proper grounding techniques to reduce ground loops and noise.

3. Thermal Management:

Prevent excessive heat buildup by providing adequate thermal relief for DAC8554IPWG4. Place thermal vias underneath the device to dissipate heat efficiently and ensure proper airflow in the enclosure. Consider adding heat sinks or thermal pads for additional cooling if required.

4. Calibration and Testing:

Calibrate the DAC8554IPWG4 outputs to compensate for any nonlinearity or offset errors. Perform thorough testing using precision measurement equipment to verify the accuracy and performance of the DAC under various operating conditions and loads.

5. EMI/EMC Considerations:

Design the circuit layout to minimize electromagnetic interference (EMI) and ensure electromagnetic compatibility (EMC) with other components and systems. Use proper shielding techniques, such as grounded metal enclosures or shielding cans, to contain EMI emissions and prevent interference.

Optimization Techniques:

To optimize the design for performance and efficiency, consider the following techniques:

- Oversampling and Filtering: Implement oversampling techniques combined with digital filtering to improve the DAC's effective resolution and reduce quantization noise.

- Digital Interface Configuration: Configure the SPI or parallel interface of DAC8554IPWG4 for the desired communication speed and protocol compatibility with the microcontroller or FPGA.

- Output Buffering: Use external operational amplifiers as output buffers to provide high-current or high-impedance drive capability for the analog outputs of DAC8554IPWG4.

- Power Supply Decoupling: Place decoupling capacitors close to the power supply pins of DAC8554IPWG4 to minimize voltage fluctuations and ensure stable operation during transient load conditions.

- System Integration: Integrate DAC8554IPWG4 with other components, such as microcontrollers, sensors, and actuators, to create a comprehensive control system that meets the application requirements efficiently.

Conclusion:

By following these design optimization techniques and considerations, engineers can effectively utilize DAC8554IPWG4 in their projects, achieving precise analog control and signal generation with high accuracy and reliability.

DAC8554IPWG4 FAQ

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3. Are the DAC8554IPWG4 price and inventory displayed accurate?

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6. What is the process for return or replacement of DAC8554IPWG4?

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 DAC8554IPWG4 we delivered, we will accept the replacement or return of the DAC8554IPWG4 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 DAC8554IPWG4.

(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