MCP4728A0T-E/UNVAO

Product Overview

Category:

The MCP4728A0T-E/UNVAO belongs to the category of digital-to-analog converters (DACs).

Use:

It is used to convert digital signals into analog voltage outputs.

Characteristics:

• Resolution: 12-bit
• Number of Channels: 4
• Interface Type: I2C
• Voltage Supply: 2.7V to 5.5V
• Low Power Consumption

Package:

The MCP4728A0T-E/UNVAO comes in a small outline 14-lead TSSOP package.

Essence:

This DAC provides high-resolution analog output for various applications.

Packaging/Quantity:

The MCP4728A0T-E/UNVAO is typically available in reels with a quantity of 2500 units per reel.

Specifications

• Resolution: 12 bits
• Number of Channels: 4
• Output Type: Voltage Output
• Interface Type: I2C
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Package Type: TSSOP-14

Detailed Pin Configuration

The MCP4728A0T-E/UNVAO has the following pin configuration: 1. VDD – Power supply 2. VSS – Ground 3. A0 – Analog output for Channel 0 4. A1 – Analog output for Channel 1 5. A2 – Analog output for Channel 2 6. A3 – Analog output for Channel 3 7. SDA – I2C serial data input 8. SCL – I2C serial clock input 9. ADDR – I2C address select 10. LDAC – Load DAC input 11. VREF – Reference voltage input 12. VOUT – Voltage output 13. NC – No connect 14. GND – Ground

Functional Features

• High Precision: The MCP4728A0T-E/UNVAO offers 12-bit resolution for accurate analog output.
• I2C Interface: It utilizes the widely-used I2C communication protocol for easy integration with microcontrollers and other devices.
• Low Power Consumption: This DAC operates with low power consumption, making it suitable for battery-powered applications.
• Small Form Factor: The TSSOP package ensures a compact footprint, ideal for space-constrained designs.

Advantages and Disadvantages

Advantages

• High resolution output
• Multiple channels for versatile applications
• Compatibility with I2C interface
• Low power consumption

Disadvantages

• Limited to voltage output only
• Requires external reference voltage

Working Principles

The MCP4728A0T-E/UNVAO operates by receiving digital input through the I2C interface and converting it into corresponding analog voltage outputs. The internal circuitry ensures precise conversion with minimal error, providing accurate analog signals based on the digital input.

Detailed Application Field Plans

The MCP4728A0T-E/UNVAO is well-suited for various applications including: - Industrial automation - Test and measurement equipment - Audio systems - Instrumentation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the MCP4728A0T-E/UNVAO include: - DAC8411 - AD5628 - MAX5217 - LTC2644

In conclusion, the MCP4728A0T-E/UNVAO digital-to-analog converter offers high precision, multiple channels, and compatibility with the I2C interface, making it a versatile solution for a wide range of applications.

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