DAC8568IAPWR

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DAC8568IAPWR

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IC DAC 16BIT V-OUT 16TSSOP

  • FabricanteTexas Instruments

  • Peça do Fabricante #DAC8568IAPWR

  • Pacote TSSOP (PW)-16

  • Em Estoque4167

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Especificações

Atributo Valor
Package Tape & Reel (TR)
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 8
SettlingTime 10µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI, DSP
ReferenceType External, Internal
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.7V ~ 5.5V
INL/DNL(LSB) ±4, ±0.2
Architecture String DAC
OperatingTemperature -40°C ~ 125°C
Package/Case 16-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 16-TSSOP

Visão Geral

Description

The DAC8568IAPWR is a precision digital-to-analog converter (DAC) manufactured by Texas Instruments. It is an 8-channel, 16-bit DAC designed for applications requiring high accuracy and performance. Each channel is independently addressable, allowing for versatile use in multi-channel systems.
Key features of the DAC8568IAPWR include a low glitch and power consumption design, a reset to zero-scale or mid-scale option, and a fast settling time. It operates with a 2.7V to 5.5V power supply and includes an internal reference with an option for an external reference. The device supports a serial interface that is compatible with a range of microcontrollers and DSPs, facilitating easy integration into various systems.
The DAC8568IAPWR is suitable for applications such as industrial process control, instrumentation, and data acquisition systems. Its compact TSSOP-28 package enhances its suitability for space-constrained applications. Overall, the DAC8568IAPWR offers a reliable solution for precise voltage output needs across multiple channels.

Equivalent

The DAC8568IAPWR is an 8-channel, 16-bit digital-to-analog converter (DAC) by Texas Instruments. Equivalent products from other manufacturers include the AD5689R from Analog Devices, the LTC2656 from Analog Devices/Linear Technology, and the MAX5719 from Maxim Integrated. These alternatives offer similar multi-channel, high-resolution DAC functionalities although specific features and performance may vary slightly, so it’s important to compare the detailed specifications to ensure suitability for your application.

Features

The DAC8568IAPWR is a precision digital-to-analog converter (DAC) from Texas Instruments, featuring the following key attributes:
1. Resolution and Channels: It offers a 16-bit resolution with eight independent DAC channels, allowing for high-precision voltage outputs.
2. Output Range: The device supports a rail-to-rail output, maximizing the dynamic range of the output voltage.
3. Power Supply: It operates on a single supply voltage in the range of 2.7V to 5.5V, making it suitable for a variety of applications.
4. Low Power Consumption: The DAC8568IAPWR is designed for low power consumption, which is ideal for portable and battery-powered devices.
5. Serial Interface: It features a serial peripheral interface (SPI), facilitating easy integration with microcontrollers.
6. Integrated Features: The DAC has an internal reference option, enhancing design flexibility and simplifying system design.
7. Accuracy and Performance: It provides high accuracy with low differential nonlinearity (DNL) and integral nonlinearity (INL).
8. Package: The DAC is available in a TSSOP-24 package, optimizing space on PCBs.
These features make the DAC8568IAPWR suitable for applications requiring precise analog signal generation, such as instrumentation, industrial control, and data acquisition systems.

Pinout

The DAC8568IAPWR is a digital-to-analog converter (DAC) produced by Texas Instruments. It features an 8-channel, 16-bit resolution, and operates with a low power consumption. The device is packaged in a 28-pin TSSOP (Thin Shrink Small Outline Package).
Key pin functions include:
1. VDD: Power supply pin.
2. GND: Ground reference pin.
3. VREFH/VREFL: Reference voltage input pins.
4. SDIN: Serial data input.
5. SCLK: Serial clock input.
6. SYNC/CS: Chip select/enable input.
7. LDAC: Load DAC input; used to update outputs.
8. CLR: Clear input; resets all DAC outputs to zero-scale or mid-scale.
9. RESET: Resets the DAC to a known state.
10. DAC A-H: Analog output pins for each of the 8 channels.
These pin functions enable the DAC8568 to interface with various microcontrollers and systems for applications requiring precise voltage control, such as industrial process controls and instrumentation.

Manufacturer

The DAC8568IAPWR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company headquartered in Dallas, Texas. It is one of the largest semiconductor companies in the world and is known for designing and manufacturing a broad range of integrated circuits. The company operates in segments such as analog electronics, embedded processors, and digital light processing (DLP) technology, among others. TI serves various markets, including automotive, industrial, consumer electronics, communications equipment, and enterprise systems.

Application

The DAC8568IAPWR is an 8-channel, 16-bit digital-to-analog converter (DAC) with a low-power voltage output, suitable for various applications. Key application areas include industrial automation, where it facilitates precise control of machinery and processes, and test and measurement equipment, where it ensures accurate signal generation. It is also used in data acquisition systems for converting digital data into analog signals. Additionally, the DAC8568IAPWR is employed in communication systems for signal modulation and in medical devices for precise control of equipment like infusion pumps. Its high resolution and low power consumption make it ideal for portable and battery-powered devices as well.

Package

The DAC8568IAPWR is a digital-to-analog converter (DAC) from Texas Instruments, available in a 28-pin TSSOP (Thin Shrink Small Outline Package) package type.

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