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DAC61401PWR

Name: DAC61401PWR
Rating: 4.7 (12 reviews)

SINGLE-CHANNEL 12-BIT HIGH-VOLTA

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資料表 DAC61401PWR DataSheet
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規格

Series	DAC61401
Part Status	Active
Number of Bits	12
Number of D/A Converters	1
Settling Time	1.2ms
Output Type	Voltage - Buffered
Differential Output	No
Data Interface	SPI
Reference Type	External, Internal
Voltage - Supply, Analog	4.5V ~ 5.5V
Voltage - Supply, Digital	4.5V ~ 5.5V
INL/DNL (LSB)	±1 (Max), ±1 (Max)
Architecture	R-2R
Operating Temperature	-40°C ~ 125°C
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	20-TSSOP
Mounting Type	Surface Mount

概述

Description

The DAC61401PWR is a high-performance digital-to-analog converter (DAC) developed by Texas Instruments. It features a 16-bit resolution and operates with a supply voltage range of 2.7V to 5.5V, making it versatile for various applications. The DAC offers excellent linearity and low noise, ideal for precision signal generation.
Key features include a serial interface (SPI-compatible) for easy integration into digital systems, programmable output range, and an integrated voltage reference. Its fast settling time and ability to handle a sampling rate of up to 1 MSPS make it suitable for applications such as industrial automation, medical devices, and audio processing.
The device is available in a compact, thermally-enhanced TSSOP package, making it suitable for space-constrained designs. With low power consumption and high accuracy, the DAC61401PWR is an excellent choice for developers seeking reliable performance in their analog signal processing solutions.

Features

The DAC61401PWR is a high-performance digital-to-analog converter (DAC) with the following key features:
1. Resolution: 16 bits, providing high precision in output signals.
2. Output Type: Single-ended and differential outputs for versatile applications.
3. Sampling Rate: Up to 1 MSPS (Mega Samples Per Second) for fast signal conversion.
4. Power Supply: Operates from a single supply voltage of 2.7V to 5.5V.
5. Interface: SPI (Serial Peripheral Interface) for easy integration with microcontrollers and digital systems.
6. Low Power Consumption: Suitable for battery-operated devices, offering power-saving modes.
7. Integrated Voltage Reference: Simplifies design by eliminating the need for external voltage reference components.
8. Thermal Management: Enhanced thermal performance for reliable operation across temperature ranges.
These features make the DAC61401PWR ideal for applications in consumer electronics, industrial control, and instrumentation systems.

Package

The DAC61401PWR is packaged in a TQFN (Thin Quad Flat No-lead) package type, specifically a 16-pin TQFN measuring 4mm x 4mm. This package offers a compact design suitable for various applications while providing good thermal performance.

Pinout

The DAC61401PWR is a 16-bit digital-to-analog converter (DAC) from Texas Instruments. It has a pin count of 16.
The key functions of its pins include:
1. Power Supply Pins: VDD (power supply) and GND (ground).
2. Input Pins: Digital inputs for data (D[15:0]), which carry the 16-bit digital value to be converted.
3. Clock Pin: SCLK for serial clock input.
4. Chip Select Pin: CS to enable or disable the device for communication.
5. Data Output Pin: SDO for serial data output.
6. Control Pins: Various pins for configuration, including LDAC for loading the output value to the DAC.
7. Reference Voltage Pin: VREF for setting the reference voltage for the output.
The DAC61401PWR is commonly used in applications requiring precise analog output, such as signal generation and control systems.

Manufacturer

The DAC61401PWR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which serve a wide range of applications including analog, digital signal processing, and embedded systems. Founded in 1930, TI is renowned for its innovations in electronic components and is a leading provider of solutions for industries such as automotive, industrial, communications, and consumer electronics. The DAC61401PWR is a high-performance digital-to-analog converter used in applications requiring precision signal generation.

Application

The DAC61401PWR is a 16-bit digital-to-analog converter (DAC) commonly used in precision signal generation, industrial automation, instrumentation, audio applications, and process control. It is suitable for applications requiring high accuracy, low noise, and fast response times, such as medical devices, telecommunications, and embedded systems. Its features also make it ideal for automated test equipment and control systems in various engineering fields.

Equivalent

The DAC61401PWR is a precision digital-to-analog converter (DAC) from Texas Instruments. Equivalent products include the LTC2655 from Analog Devices, AD5791 from Analog Devices, and MCP4725 from Microchip. When looking for alternatives, consider specifications such as resolution, output range, and interface type to ensure compatibility with your application. Always verify specific requirements before substituting components.