DAC8568ICPWR

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DAC8568ICPWR

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IC DAC 16BIT V-OUT 16TSSOP

  • FabricanteTexas Instruments

  • Peça do Fabricante #DAC8568ICPWR

  • Pacote TSSOP (PW)-16

  • Em Estoque5722

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
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

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Description

The DAC8568ICPWR is a precision, octal, 16-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. This device is designed to convert digital data into precise analog voltages, which is essential in various applications, such as instrumentation, industrial control, and data acquisition systems. The DAC8568 offers eight independent channels, allowing for multiple output signals from a single device. It features a high accuracy and low noise performance, with a typical integral non-linearity (INL) of ±4 LSB and a differential non-linearity (DNL) of ±1 LSB.
The DAC8568 supports a wide operating voltage range and offers a high drive capability, making it versatile for different circuit requirements. It includes a power-on-reset circuit ensuring the outputs power up to a known state, and a power-down mode for conserving power. Communication with the DAC is achieved using a standard SPI interface, which allows for easy integration with microcontrollers and other digital systems. The compact package and high integration of the DAC8568 make it suitable for space-constrained applications.

Equivalent

The DAC8568ICPWR is an octal, 16-bit, voltage-output digital-to-analog converter (DAC) from Texas Instruments. Equivalent products include:
1. AD5689R from Analog Devices: Dual, 16-bit, voltage-output DAC.
2. LTC2658 from Analog Devices (formerly Linear Technology): Octal, 16-bit, voltage-output DAC.
3. MCP4822 from Microchip Technology: Dual, 12-bit DAC with SPI interface.
While these products are similar, differences in specifications like resolution, channels, or interface might exist. Always verify compatibility with specific application requirements.

Features

The DAC8568ICPWR is a precision octal, 16-bit digital-to-analog converter (DAC) with several notable features:
1. Resolution and Precision: It offers 16-bit resolution, ensuring high precision for demanding applications.
2. Channel Count: It has eight individual DAC channels, allowing for multiple outputs from a single device.
3. Output Range: The device supports a unipolar output range, typically from 0 V to the reference voltage.
4. Fast Settling Time: The DAC provides fast settling times, making it suitable for dynamic applications.
5. Interface: It uses a serial interface, compatible with standard SPI protocols, for easy integration with microcontrollers and DSPs.
6. Low Power Consumption: Designed with power efficiency in mind, it is suitable for portable and battery-powered applications.
7. Internal Reference: The DAC8568ICPWR includes an internal reference, simplifying the design and reducing the need for external components.
8. Temperature Range: It operates over a wide industrial temperature range, making it versatile for various environments.
These features make the DAC8568ICPWR suitable for applications in precision instrumentation, industrial automation, and control systems.

Pinout

The DAC8568ICPWR is a digital-to-analog converter (DAC) from Texas Instruments. It is a 16-bit, octal-channel DAC that operates with a single supply voltage. The device comes in a 40-pin TSSOP (Thin Shrink Small Outline Package) package. The main functions of the DAC8568 include converting digital input signals into analog output voltages, with each DAC output having its own buffer. It is designed for applications requiring precision, such as industrial process control, data acquisition systems, and automated test equipment.
Key features of the DAC8568 include a low power consumption, high accuracy, and a fast settling time. It supports a simple 3-wire serial interface, compatible with SPI, QSPI, and Microwire. The device also offers simultaneous update capability for all DAC channels, internal reference options, and a power-down mode to conserve energy during periods of inactivity.

Manufacturer

The DAC8568ICPWR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs, manufactures, tests, and sells analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, the company is known for its broad portfolio of products and solutions that serve various industries including automotive, industrial, personal electronics, communications equipment, and enterprise systems. With a focus on innovation and technology development, Texas Instruments is a leader in the semiconductor industry, providing components that are essential for the functionality of modern electronic devices.

Application

The DAC8568ICPWR is an 8-channel, 16-bit digital-to-analog converter (DAC) known for its precision and reliability. It is commonly used in applications requiring high-resolution and accurate voltage output. Key areas include:
1. Industrial Automation: For precise control in process automation systems.
2. Test and Measurement Equipment: Provides accurate signal generation for testing.
3. Medical Devices: Used in imaging and monitoring equipment for precise signal conversion.
4. Communication Systems: Supports modulation and signal processing tasks.
5. Data Acquisition Systems: Converts digital signals to analog for sensor interfacing.
6. Consumer Electronics: Enhances audio and visual equipment performance.
These applications leverage the DAC8568ICPWR's high integration and low power consumption features.

Package

The DAC8568ICPWR is a digital-to-analog converter (DAC) integrated circuit from Texas Instruments. It comes in a TSSOP-24 (Thin Shrink Small Outline Package) package type, which is designed to offer a compact footprint suitable for surface mounting on printed circuit boards.

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