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Name: LTC2641CDD-16#PBF
Brand: Analog Devices Inc.
SKU: LTC2641CDD-16#PBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. LTC2641CDD-16#PBF

Part No.:: LTC2641CDD-16#PBF

Manufacturer:: Analog Devices Inc.

Package:: 8-WFDFN Exposed Pad

Datasheet:: LTC2641CDD-16#PBF.pdf

Description:: IC DAC 16BIT V-OUT 8DFN

In Stock:: 3247

Quantity:: Add To Cart

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LTC2641CDD-16#PBF Specifications

Package/Case:
8-WFDFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
1
SettlingTime:
1µs (Typ)
OutputType:
Voltage - Unbuffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.5, ±0.5
Architecture:
R-2R
OperatingTemperature:
0°C ~ 70°C

LTC2641CDD-16#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2641CDD-16#PBF 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 LTC2641CDD-16#PBF 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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LTC2641CDD-16#PBF information

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Basic introduction and simple engineering application of LTC2641CDD-16#PBF

LTC2641CDD-16#PBF is a 16-bit digital-to-analog converter (DAC) manufactured by Linear Technology (now part of Analog Devices). It offers high precision and low power consumption, making it suitable for various applications in electronics and instrumentation.

Basic Overview:

The LTC2641CDD-16#PBF DAC integrates a precision 16-bit digital-to-analog converter with an internal reference and an I2C serial interface. It can generate output voltages ranging from 0V to VREF, with VREF typically set at 2.5V or 4.096V.

Application Example:

In a simple project, we can use the LTC2641CDD-16#PBF to generate analog output voltages for controlling the brightness of an LED. Here's a step-by-step guide on how to implement this project:

1. Circuit Setup:

Connect the LTC2641CDD-16#PBF DAC to a microcontroller development board, such as an Arduino or Raspberry Pi, using the I2C communication interface. Ensure proper wiring and power supply connections.

2. LED Connection:

Connect an LED to the output pin of the DAC. You may use a current-limiting resistor to protect the LED from excessive current. The cathode of the LED should connect to the DAC output, while the anode connects to a positive voltage supply.

3. Programming:

Write a simple program on the microcontroller to interface with the LTC2641CDD-16#PBF DAC through the I2C bus. Send digital values corresponding to the desired analog output voltages to the DAC registers.

4. Voltage Output:

Program the DAC to output different voltage levels corresponding to different brightness levels of the LED. Gradually increase or decrease the output voltage to control the LED brightness smoothly.

5. Testing and Calibration:

Test the circuit by observing the brightness changes of the LED as the DAC output voltage varies. Calibrate the DAC output to ensure accurate correspondence between digital input values and analog output voltages.

Considerations:

- Resolution: Utilize the full 16-bit resolution of the LTC2641CDD-16#PBF DAC to achieve fine adjustments in LED brightness.

- Power Supply: Ensure stable power supply to the DAC and LED for consistent performance.

- Communication Protocol: Understand the I2C communication protocol to effectively communicate with the DAC from the microcontroller.

- LED Characteristics: Consider the forward voltage and current ratings of the LED when designing the circuit and selecting the output voltage range of the DAC.

- Code Optimization: Write efficient code to minimize processing overhead and ensure smooth control of the LED brightness.

LTC2641CDD-16#PBF FAQ

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3. Are the LTC2641CDD-16#PBF price and inventory displayed accurate?

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6. What is the process for return or replacement of LTC2641CDD-16#PBF?

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 LTC2641CDD-16#PBF we delivered, we will accept the replacement or return of the LTC2641CDD-16#PBF 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 LTC2641CDD-16#PBF.

(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