DAC8581IPW

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DAC8581IPW

IC DAC 16BIT V-OUT 16TSSOP

  • 제조업체
  • Mfr.부분 #DAC8581IPW
  • 패키지 TSSOP-16
  • 데이터시트
  • 재고 있음5211

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사양

Package Tube
ProductStatus Not For New Designs
NumberofBits 16
NumberofD/AConverters 1
SettlingTime 1µs (Typ)
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog ±5V
Voltage-SupplyDigital 1.8V ~ 5.5V
INL/DNL(LSB) -, ±0.25
Architecture String DAC
OperatingTemperature -40°C ~ 85°C
Package/Case 16-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 16-TSSOP

개요

Description

The DAC8581IPW is a high-performance, 16-bit digital-to-analog converter (DAC) designed for precision applications. It operates with a supply voltage range of 2.7V to 5.5V and features an I2C-compatible interface for easy communication with microcontrollers and other digital devices. The DAC8581IPW offers low power consumption and includes a built-in, low-drift voltage reference, making it suitable for battery-operated devices.
This DAC is notable for its high accuracy and low differential nonlinearity, which ensures precise output voltage levels. It supports multiple output channels, allowing for versatile applications in industrial control systems, sensor signal conditioning, and audio applications. The device includes features such as power-down modes and programmable gain, enhancing its flexibility in various configurations.
Overall, the DAC8581IPW is ideal for applications requiring high-resolution analog output with robust performance in compact designs.

Features

The DAC8581IPW is a 16-bit digital-to-analog converter (DAC) featuring a high-performance architecture. Key features include:
1. Resolution: 16-bit resolution allows for precise output.
2. Output Voltage Range: Typically provides an output range of 0V to VREF, making it suitable for a variety of applications.
3. Interface: Utilizes a serial interface (I2C or SPI) for easy integration with microcontrollers and processors.
4. Low Power Consumption: Operates on a low supply current, enhancing energy efficiency.
5. Monotonicity: Ensures monotonic output response, crucial for applications requiring predictable behavior.
6. Integrated Reference: Features an internal reference voltage for simplified design, though an external reference can also be used.
7. Temperature Range: Operates across a wide temperature range, suitable for industrial applications.
8. Multiple DACs: Can support multiple DAC configurations, allowing for scalability in design.
These features make the DAC8581IPW ideal for applications in industrial automation, instrumentation, and more.

Package

The DAC8581IPW is packaged in a TSSOP (Thin Shrink Small Outline Package) with a 16-lead configuration. This compact package type is designed for efficient space utilization on printed circuit boards.

Pinout

The DAC8581IPW is a 16-bit digital-to-analog converter (DAC) that features a 20-pin TSSOP package. It has a pin count of 20. The primary functions of the DAC8581 include converting digital input signals into corresponding analog voltage outputs with high precision and low noise.
Key functionalities include:
- I2C Interface: For digital communication and configuration.
- Output Voltage Range: It can output from 0V to the reference voltage.
- Reference Input: External reference voltage for setting the output scale.
- Power Management: Low power consumption features.
- Multiple DACs Support: Can be configured to control multiple DACs in a single setup.
The DAC8581 is commonly used in applications such as industrial automation, process control, and instrumentation where accurate analog signal generation is required.

Manufacturer

The DAC8581IPW is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments designs and produces a wide range of semiconductor products, including analog, embedded processing, and digital signal processing solutions. Founded in 1930, TI is known for its innovation in technology and is a primary supplier of integrated circuits (ICs) used in various applications, such as automotive, industrial, communications, and consumer electronics. The company is headquartered in Dallas, Texas, and has a strong focus on research and development, aiming to provide high-quality, reliable products to meet the diverse needs of its customers.

Application

The DAC8581IPW is a 16-bit digital-to-analog converter used in various applications, including industrial automation, process control, signal generation, data acquisition, and instrumentation. It is also suitable for closed-loop control systems, audio applications, and sensor signal conditioning due to its precision and low power consumption. Additionally, it can be employed in medical devices and consumer electronics where accurate analog output is essential.

Equivalent

The DAC8581IPW is a 16-bit digital-to-analog converter (DAC) from Texas Instruments. Equivalent products include the MCP4725 from Microchip, AD5683R from Analog Devices, and LTC2640 from Analog Devices. These alternatives may vary in specifications such as resolution, interface, and voltage reference. Always check datasheets for compatibility based on your specific application requirements.

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