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Name: MCP47FEB18T-E/MQ
Brand: Microchip Technology
SKU: MCP47FEB18T-E/MQ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology MCP47FEB18T-E/MQ

Part No.:: MCP47FEB18T-E/MQ

Manufacturer:: Microchip Technology

Package:: 20-VQFN Exposed Pad

Datasheet:: MCP47FEB18T-E/MQ.pdf

Description:: OCTAL CHANNEL, 10-BIT, EEPROM, I

In Stock:: 3298

Quantity:: Add To Cart

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MCP47FEB18T-E/MQ Specifications

Package/Case:
20-VQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
MCP
ProductStatus:
Active
NumberofBits:
10
NumberofD/AConverters:
8
SettlingTime:
7.8µs (Typ)
OutputType:
Voltage - Buffered, Voltage - Unbuffered
DifferentialOutput:
No
DataInterface:
I²C
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.1, ±0.0125
Architecture:
R-2R
OperatingTemperature:
-55°C ~ 125°C

MCP47FEB18T-E/MQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP47FEB18T-E/MQ 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 MCP47FEB18T-E/MQ 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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MCP47FEB18T-E/MQ information

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The working principle and core technical features of MCP47FEB18T-E/MQ

MCP47FEB18T-E/MQ is a digital-to-analog converter (DAC) chip manufactured by Microchip Technology Inc., offering precise voltage output with high resolution and low power consumption.

Working Principle:

The MCP47FEB18T-E/MQ DAC operates by converting digital input codes into corresponding analog voltage outputs. It utilizes an internal voltage reference and DAC core to generate the desired output voltage, which can be configured through a serial interface.

Core Technology Features:

- Resolution: The MCP47FEB18T-E/MQ features 18-bit resolution, providing precise voltage output with fine granularity, suitable for applications requiring high accuracy.

- Low Power Consumption: With optimized power management techniques, the MCP47FEB18T-E/MQ minimizes power consumption, making it suitable for battery-operated and low-power applications.

- Internal Voltage Reference: It integrates an internal voltage reference, eliminating the need for external precision voltage sources and simplifying circuit design.

- Serial Interface: The MCP47FEB18T-E/MQ supports various serial communication protocols, including I2C and SPI, enabling easy integration with microcontrollers and other digital systems.

Application Scenarios:

In audio equipment, MCP47FEB18T-E/MQ can be utilized to generate analog audio signals with high fidelity and resolution, ensuring excellent sound quality in audio playback systems.

Circuit Design:

To design an audio output circuit using MCP47FEB18T-E/MQ, follow these steps:

1. DAC Connection:

Connect the MCP47FEB18T-E/MQ to the microcontroller or digital signal processor (DSP) using the appropriate serial interface (e.g., I2C or SPI).

2. Analog Output Stage:

Implement an analog output stage, including low-pass filters and amplifiers, to condition the DAC output signal for driving speakers or headphones.

3. Power Supply:

Ensure a stable power supply for both the MCP47FEB18T-E/MQ and the analog output stage, utilizing voltage regulators and decoupling capacitors to minimize noise.

4. Control Interface:

Design a user interface, such as buttons or a touchscreen, to control the audio output volume or select different audio sources. Utilize the microcontroller's GPIO pins for interfacing with the user controls.

5. Signal Integrity:

Pay attention to signal integrity and noise reduction techniques during PCB layout and component placement to minimize interference and ensure clean audio output.

Advantages and Efficiency Enhancement:

- High Resolution: The 18-bit resolution of MCP47FEB18T-E/MQ ensures accurate and detailed audio reproduction, enhancing the listening experience.

- Low Power Consumption: By minimizing power consumption, the MCP47FEB18T-E/MQ contributes to energy-efficient audio systems, prolonging battery life in portable devices.

- Integrated Voltage Reference: The internal voltage reference simplifies circuit design and reduces component count, leading to cost savings and compact PCB layouts.

- Flexible Serial Interface: Support for multiple serial communication protocols facilitates seamless integration into various digital audio systems, improving flexibility and compatibility.

- Reliability and Performance: The precise voltage output and robust performance of MCP47FEB18T-E/MQ ensure consistent audio quality across different operating conditions, enhancing the reliability of audio playback systems.

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6. What is the process for return or replacement of MCP47FEB18T-E/MQ?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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