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Name: DAC7634E
Brand: Texas Instruments
SKU: DAC7634E
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 DAC7634E

Part No.:: DAC7634E

Manufacturer:: Texas Instruments

Package:: 48-BSSOP (0.295, 7.50mm Width)

Datasheet:: DAC7634E.pdf

Description:: IC DAC 16BIT V-OUT 48SSOP

In Stock:: 110

Quantity:: Add To Cart

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DAC7634E Specifications

Package/Case:
48-BSSOP (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
4
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

DAC7634E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC7634E 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 DAC7634E 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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DAC7634E information

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The working principle and core technical features of DAC7634E

DAC7634E is a high-performance, quad-channel, 16-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. It is designed to provide accurate analog outputs for a wide range of industrial, automotive, and audio applications.

Working Principle:

The DAC7634E converts digital input data into analog output voltages with high precision and low noise. It comprises four independent DAC channels, each capable of converting digital data into an analog voltage signal. The device operates with a supply voltage ranging from 2.7V to 5.5V and communicates with the microcontroller or digital signal processor (DSP) via a serial interface such as SPI or I2C.

Core Technology Features:

- High Resolution: The DAC7634E offers 16-bit resolution, enabling precise control over the output voltage levels with a resolution of approximately 15.6μV per LSB (Least Significant Bit).

- Low Integral Non-Linearity (INL): With low INL specifications, the DAC7634E ensures accurate mapping of digital input codes to analog output voltages, minimizing errors and distortions.

- Low Noise: The device features low noise performance, ensuring that the analog output signals remain clean and free from interference, even in noise-sensitive applications such as audio playback or sensor calibration.

- Rail-to-Rail Output: The DAC7634E provides rail-to-rail output voltage swing, allowing it to generate analog signals close to the supply rails, maximizing dynamic range and signal fidelity.

- Power-On Reset: Integrated power-on reset circuitry ensures that the DAC outputs are initialized to a known state upon power-up, preventing undefined behavior during startup conditions.

Application Scenarios:

In audio equipment such as digital mixing consoles, the DAC7634E can be utilized to generate precise analog control voltages for volume adjustment, equalization, and audio effects processing. Its high resolution and low noise characteristics contribute to superior audio performance, delivering clear, high-fidelity sound reproduction.

In automotive applications such as electronic power steering systems, the DAC7634E can be employed to generate accurate control signals for motor control circuits, ensuring smooth and responsive steering performance. Its low INL and rail-to-rail output capability enable precise control over motor torque and direction, enhancing vehicle handling and safety.

Technological Advantages:

- Enhanced Performance: The high resolution, low noise, and low INL specifications of the DAC7634E contribute to improved system performance and signal accuracy, resulting in better overall audio quality, motor control precision, and sensor calibration accuracy.

- Simplified Circuit Design: By integrating multiple DAC channels into a single device, the DAC7634E simplifies circuit board layout and reduces component count, saving valuable board space and lowering system cost.

- Reduced Power Consumption: The DAC7634E operates at low power levels, minimizing energy consumption and extending battery life in portable or battery-powered applications.

- Flexible Interface Options: The device supports various serial communication interfaces such as SPI and I2C, enabling seamless integration with a wide range of microcontrollers, DSPs, and system-on-chip (SoC) solutions.

- Robustness and Reliability: Texas Instruments' stringent quality standards ensure the DAC7634E delivers reliable performance in demanding industrial, automotive, and audio environments, ensuring long-term system reliability and durability.

DAC7634E FAQ

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2. How does icwhale.com guarantee that DAC7634E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC7634E. All suppliers must pass our qualification reviews before they can publish their products including DAC7634E on icwhale.com; we pay more attention to the channels and quality of DAC7634E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC7634E price and inventory displayed accurate?

The price and inventory of DAC7634E 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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5. How is the shipping arranged?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DAC7634E?

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 DAC7634E we delivered, we will accept the replacement or return of the DAC7634E 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 DAC7634E.

(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