DAC712UK

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DAC712UK

+BOM

IC DAC 16BIT V-OUT 28SOIC

  • メーカーSTマイクロエレクトロニクス

  • メーカー品番 #DAC712UK

  • 在庫状況5474

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
PartStatus Obsolete
NumberofBits 16
NumberofD/AConverters 1
SettlingTime 10µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface Parallel
ReferenceType Internal
Voltage-Supply,Analog ±11.4V ~ 16.5V
INL/DNL(LSB) ±2 (Max), ±2 (Max)
Architecture R-2R
OperatingTemperature 0°C ~ 70°C
Package/Case 28-SOIC (0.295", 7.50mm Width)
SupplierDevicePackage 28-SOIC
MountingType Surface Mount
BaseProductNumber DAC712

概要

Description

The DAC712UK is a high-performance, 12-bit digital-to-analog converter (DAC) designed for precision applications in various fields, including industrial automation and instrumentation. It features a dual-channel output, allowing for simultaneous output of two independent signals, which is particularly useful in applications requiring complex signal generation.
Key features of the DAC712UK include a fast settling time, low noise, and low power consumption, making it suitable for battery-operated devices. The device supports both serial and parallel input interfaces, enhancing its versatility in different circuit designs. Additionally, it includes built-in reference voltage options, simplifying integration into systems.
With its robust performance and varied applications, the DAC712UK is ideal for users needing reliable signal generation in real-time processing environments. Its compact design and ease of use make it a favored choice among engineers for implementing high-precision control systems.

Equivalent

Equivalent products to the DAC712UK chip include the DAC712, DAC7591, and DAC7571. Additionally, the MCP48xx series and AD5541 can serve similar functions depending on application requirements. When selecting alternatives, consider specifications like resolution, voltage range, interface type, and power supply requirements to ensure compatibility. Always refer to datasheets for detailed comparisons.

Features

The DAC712UK is a high-performance, 12-bit digital-to-analog converter (DAC) that features:
1. Resolution: 12-bit resolution for precise analog output.
2. Output Range: Capable of generating output voltages from 0 to VREF, often adjustable based on reference voltage.
3. Interface: Utilizes a serial interface (SPI) for easy integration with microcontrollers and digital systems.
4. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
5. Fast Conversion Speed: Offers quick conversion times, facilitating high-speed data processing.
6. Temperature Range: Operates over a wide temperature range, ensuring reliability in various environments.
7. Integrated Features: Includes built-in reference voltage and output buffer to simplify design.
8. Compact Package: Available in a small form factor for space-constrained applications.
These features make the DAC712UK suitable for applications in instrumentation, industrial control, and consumer electronics.

Pinout

The DAC712UK is a 12-bit Digital-to-Analog Converter (DAC) with a total of 16 pins. Its primary functions include converting digital signals to analog voltage outputs.
Pin Functions:
1. VDD - Positive power supply.
2. GND - Ground connection.
3. VOUT - Analog output voltage.
4. CS - Chip Select for enabling the DAC.
5. WR - Write control signal to load data.
6. RD - Read control signal (not typically used in all configurations).
7. DB0-DB11 - Data bus for the 12-bit digital input (DB0 is the least significant bit).
8. LDAC - Load DAC control for updating the output.
9. CLR - Clear control for resetting the output to zero.
10. VREF - Reference voltage input that sets the output range.
These functions facilitate the DAC's operation in various applications, including audio, instrumentation, and control systems.

Manufacturer

The DAC712UK is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are essential components in a wide range of electronic devices. TI is particularly known for its innovations in analog and embedded processing technologies, as well as its contributions to digital signal processing.
The DAC712UK itself is a digital-to-analog converter (DAC) that is used to convert digital signals into analog signals, commonly utilized in applications such as audio processing, instrumentation, and control systems. Texas Instruments focuses on high-performance products, serving various sectors including automotive, industrial, communications, and consumer electronics. The company is recognized for its strong emphasis on research and development, and it holds a significant share of the global semiconductor market.

Application

The DAC712UK is a high-performance digital-to-analog converter (DAC) commonly used in various application areas, including industrial automation, instrumentation, and control systems. It is ideal for signal generation, waveform synthesis, and precision analog output in systems requiring high resolution and low noise. Additional applications include audio processing, data acquisition systems, and telecommunications, where accurate signal representation is crucial. Its suitability for embedded systems makes it valuable in medical devices, automotive electronics, and consumer electronics, enhancing features such as display control and sensor interfacing.

Package

The DAC712UK is typically available in a 16-pin DIP (Dual In-Line Package) configuration. This package type allows for easy mounting on printed circuit boards (PCBs) and is suitable for various electronic applications.

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