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Name: DAC082S085CIMM/NOPB
Brand: Texas Instruments
SKU: DAC082S085CIMM/NOPB
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments DAC082S085CIMM/NOPB

Part No.:: DAC082S085CIMM/NOPB

Manufacturer:: Texas Instruments

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: DAC082S085CIMM/NOPB.pdf

Description:: IC DAC 8BIT V-OUT 10VSSOP

In Stock:: 2073

Quantity:: Add To Cart

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DAC082S085CIMM/NOPB Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofBits:
8
NumberofD/AConverters:
2
SettlingTime:
4.5µs
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):
±0.14, +0.04/-0.02
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 105°C

DAC082S085CIMM/NOPB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC082S085CIMM/NOPB 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 DAC082S085CIMM/NOPB 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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DAC082S085CIMM/NOPB information

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Basic introduction and simple engineering application of DAC082S085CIMM/NOPB

DAC082S085CIMM/NOPB is a precision digital-to-analog converter (DAC) chip commonly used in electronic projects and educational applications. It provides eight channels of 8-bit voltage output with high accuracy and low power consumption, making it suitable for various signal generation and control tasks.

Application Scenario:

In this project, we'll explore how to utilize DAC082S085CIMM/NOPB to generate analog voltage signals for controlling the brightness of an LED. This simple project will help beginners understand the basic operation of a DAC and its practical application in electronic circuits.

Circuit Design:

To create the LED brightness control system using DAC082S085CIMM/NOPB, follow these steps:

1. DAC Connection:

Connect the DAC082S085CIMM/NOPB chip to your microcontroller or development board using SPI (Serial Peripheral Interface) communication protocol. Ensure proper wiring of the chip's power supply (VCC and GND) and SPI interface pins (such as SCLK, MOSI, and CS).

2. LED Connection:

Connect an LED to one of the DAC's output channels. Choose a suitable resistor to limit the current through the LED, based on its forward voltage and desired brightness range.

3. Programming:

Write a simple firmware program to interface with the DAC082S085CIMM/NOPB chip through SPI communication. Use your microcontroller's SPI library to send digital values (0-255) representing the desired brightness levels to the DAC channels.

4. User Interface:

Integrate a user interface component, such as a potentiometer or push buttons, to allow the user to adjust the LED brightness. Use the ADC (Analog-to-Digital Converter) on your microcontroller to read the user input and map it to the appropriate DAC output values.

5. Testing and Calibration:

Test the system by varying the input values and observing the corresponding changes in LED brightness. Calibrate the system if necessary to ensure accurate mapping between the input values and LED brightness levels.

Considerations:

When working with DAC082S085CIMM/NOPB and designing the circuit, keep the following considerations in mind:

- Voltage Reference: Ensure a stable and accurate voltage reference for the DAC to maintain precise output voltage levels.

- Output Range: Understand the voltage output range of the DAC channels and adjust your circuit accordingly to match the requirements of the connected components, such as LEDs or amplifiers.

- Noise Reduction: Implement proper decoupling capacitors and grounding techniques to minimize noise and ensure clean analog output signals.

- Microcontroller Compatibility: Verify that your microcontroller or development board supports SPI communication and configure the SPI settings correctly in your firmware.

- Safety Precautions: Handle the electronic components with care and avoid short circuits or improper connections that could damage the DAC082S085CIMM/NOPB chip or other components in the circuit.

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6. What is the process for return or replacement of DAC082S085CIMM/NOPB?

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 DAC082S085CIMM/NOPB we delivered, we will accept the replacement or return of the DAC082S085CIMM/NOPB 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 DAC082S085CIMM/NOPB.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations