MCP4716A0T-E/CH

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MCP4716A0T-E/CH

IC DAC 10BIT V-OUT SOT23-6

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規格

Part Status Active
Base Product Number MCP4716
Number of Bits 10
Number of D/A Converters 1
Settling Time 6µs (Typ)
Output Type Voltage - Buffered
Differential Output No
Data Interface I2C
Reference Type External, Supply
Voltage - Supply, Analog 2.7V ~ 5.5V
Voltage - Supply, Digital 2.7V ~ 5.5V
INL/DNL (LSB) ±0.5, ±0.05
Architecture R-2R
Operating Temperature -40°C ~ 125°C
Package SOT-23-6
Supplier Device Package SOT-23-6
Mounting Type Surface Mount
Packaging Cut Tape (CT), Tape & Reel (TR)

概述

Description

The MCP4716A0T-E/CH is a digital-to-analog converter (DAC) from Microchip Technology, designed for applications requiring precise analog output. It features a 12-bit resolution and communicates via I2C, allowing easy integration into microcontroller-based systems. With a wide operating voltage range of 2.7V to 5.5V, it supports various power supply configurations.
This DAC includes an integrated EEPROM for storing user-defined settings, enabling persistent configuration even after power loss. Its output can be programmed for different reference voltages, enhancing flexibility in applications such as sensor interfacing, audio signal generation, and control systems.
The MCP4716A0T-E/CH also provides features like internal and external reference selection, and it is available in a compact package, making it suitable for space-constrained designs. Its low power consumption and robust performance make it ideal for battery-operated devices as well. Overall, the MCP4716A0T-E/CH is a versatile component for engineers needing reliable analog signal generation in their projects.

Features

The MCP4716A0T-E/CH is a low-power, 12-bit digital-to-analog converter (DAC) from Microchip Technology. Key features include:
1. 12-bit Resolution: Offers high precision for a wide range of applications.
2. I2C Interface: Supports easy communication with microcontrollers via a simple two-wire interface.
3. Low Power Consumption: Operates efficiently, ideal for battery-powered devices.
4. Internal EEPROM: Allows storage of the DAC configuration, enabling power-up with user-defined settings.
5. Voltage Reference Options: Can operate with an external reference voltage or use the internal reference.
6. Output Voltage Range: Typically supports a range from 0 to VDD, making it versatile for different applications.
7. Single Supply Operation: Simplifies design with a single power source.
8. Temperature Range: Suitable for various environments, usually from -40°C to +125°C.
These features make the MCP4716A0T-E/CH suitable for applications in consumer electronics, industrial control, and sensor signal conditioning.

Package

The MCP4716A0T-E/CH is packaged in a 6-pin Thin Quad Flat No-lead (TQFN) package, measuring 2 mm x 2 mm. This compact package type is designed for surface mounting and provides a low-profile solution for applications requiring digital-to-analog conversion.

Pinout

The MCP4716A0T-E/CH is a 12-bit digital-to-analog converter (DAC) from Microchip Technology. It features a total of 8 pins. The pin configuration and their primary functions are as follows:
1. VDD: Power supply voltage input.
2. GND: Ground reference.
3. SCL: I2C clock line for communication.
4. SDA: I2C data line for communication.
5. VOUT: Output voltage from the DAC.
6. LDAC: Load DAC register; controls when the output updates.
7. VREF: Reference voltage input for DAC operation.
8. RESET: Resets the device to a known state.
This DAC operates using I2C interface for programming the output values, supporting a variety of applications in signal generation and control.

Manufacturer

The MCP4716A0T-E/CH is manufactured by Microchip Technology Inc., a leading semiconductor company. Founded in 1989, Microchip specializes in microcontrollers, analog and interface products, and memory solutions. The company is known for its innovative and cost-effective solutions for embedded control applications across various industries, including automotive, industrial, consumer electronics, and more. Microchip emphasizes low-power and high-performance products and provides extensive design support and development tools for engineers.

Application

The MCP4716A0T-E/CH is a 12-bit digital-to-analog converter (DAC) suitable for various applications, including waveform generation, audio signal processing, and sensor interfacing. It's commonly used in programmable gain amplifiers, voltage references, automated test equipment, and industrial control systems. Additionally, it finds application in battery management systems and calibration of analog circuits due to its I2C interface and low power consumption.

Equivalent

The MCP4716A0T-E/CH is a digital-to-analog converter (DAC) from Microchip Technology. Equivalent products include:
1. MCP4725 - A single-channel, 12-bit DAC with EEPROM.
2. MCP4728 - A quad-channel, 12-bit DAC with EEPROM.
3. DAC7574 - A quad-channel, 12-bit DAC from Texas Instruments.
4. LTC1660 - A high-speed, 12-bit DAC from Analog Devices.
Ensure compatibility regarding voltage, interface, and specifications when considering substitutes.

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