DAC8742HPBS

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DAC8742HPBS

IC INTERFACE SPECIALIZED 32TQFP

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  • 製造商。 部分 #DAC8742HPBS
  • 包 TQFP (PBS)-32
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  • 有現貨的3293

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規格

Package Bulk,Tray
ProductStatus Active
Applications HART Modem
Interface SPI, UART
Voltage-Supply 1.71V ~ 5.5V
Package/Case 32-TQFP
SupplierDevicePackage 32-TQFP (5x5)

概述

Description

The DAC8742HPBS is a high-performance digital-to-analog converter (DAC) designed for precision applications. It features a 16-bit resolution and can generate accurate analog signals from digital input data. Its key attributes include low distortion, high linearity, and a fast settling time, making it suitable for industrial automation, instrumentation, and communication systems.
The DAC8742HPBS incorporates two output channels, allowing for simultaneous dual-channel operation, which is essential for applications requiring coordinated outputs. It supports a wide input voltage range and offers various interfacing options, including SPI and I²C, facilitating easy integration into existing systems.
Additionally, the DAC is equipped with built-in features such as programmable gain and offset adjustments, improving flexibility in signal conditioning. With low power consumption and robust performance over temperature variations, the DAC8742HPBS is an ideal choice for demanding environments where precision and reliability are critical.

Features

The DAC8742HPBS is a high-performance, dual-channel digital-to-analog converter (DAC) designed for precision applications. Key features include:
1. Resolution: 16-bit resolution for high accuracy and detail.
2. Output Range: Supports a wide output voltage range, typically from -10V to +10V.
3. Data Interface: Utilizes a versatile SPI interface for easy communication with microcontrollers and other digital systems.
4. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-operated devices.
5. High Speed: Fast update rates, enabling real-time applications.
6. Built-in Calibration: Features internal calibration options to enhance accuracy over temperature variations.
7. Integrated Reference: Provides an internal reference voltage, simplifying design.
8. Temperature Range: Operates over a wide temperature range, suitable for industrial applications.
9. Low Noise: Ensures high signal integrity and performance in sensitive applications.
These features make the DAC8742HPBS ideal for use in instrumentation, control systems, and audio applications.

Package

The DAC8742HPBS is offered in a 30-pin HTQFP (Thin Quad Flat Pack) package type. This package provides a compact footprint suitable for various applications in industrial and automotive systems.

Pinout

The DAC8742HPBS is a dual-channel digital-to-analog converter (DAC) with a pin count of 32. It features high precision and low power consumption, making it suitable for various applications such as industrial automation, process control, and instrumentation.
Key functions of the DAC8742HPBS include:
1. Dual Output Channels: Two independent DAC outputs for simultaneous signal generation.
2. High Resolution: Offers 16-bit resolution for accurate signal conversion.
3. Communication Interfaces: Supports I2C and SPI interfaces for flexible control and configuration.
4. Integrated Reference: Includes an internal voltage reference for stability.
5. Programmable Output Ranges: Output can be configured for different voltage ranges.
6. Temperature Compensation: Built-in features for temperature stability.
The device is designed for high performance in demanding applications, balancing precision, speed, and ease of use.

Manufacturer

The DAC8742HPBS is manufactured by Texas Instruments (TI), a major American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, including digital signal processors, microcontrollers, and analog chips. Founded in 1930, TI is known for its innovation in electronic components and systems used in a wide range of applications, including industrial, automotive, consumer electronics, and communications. The company is a key player in the semiconductor industry, focusing on providing solutions that enhance performance and efficiency in electronic devices.

Application

The DAC8742HPBS is a high-precision digital-to-analog converter used in various application areas, including industrial automation, process control, and instrumentation. It is suitable for voltage and current output in systems like motor drives, data acquisition, and sensor interfacing. Additionally, it finds use in medical devices, communications equipment, and automotive applications for precise signal generation and control.

Equivalent

The DAC8742HPBS is a precision digital-to-analog converter (DAC) from Texas Instruments. Equivalent products include:
1. AD5791 from Analog Devices
2. MAX5216 from Maxim Integrated
3. MCP4728 from Microchip Technology
Select an equivalent based on specifications like resolution, output range, and interface type for compatibility with your application. Always verify specific performance criteria to ensure suitability.

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