DAC8830IBD

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DAC8830IBD

IC DAC 16BIT V-OUT 8SOIC

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規格

Package Bulk,Tube
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 1
SettlingTime 1µs (Typ)
OutputType Voltage - Unbuffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.7V ~ 5.5V
INL/DNL(LSB) ±0.5, ±0.5
Architecture R-2R
OperatingTemperature -40°C ~ 85°C
Package/Case 8-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 8-SOIC

概述

Description

The DAC8830IBD is a high-precision, low-power, 16-bit Digital-to-Analog Converter (DAC) designed for various applications in industrial, automotive, and consumer electronics. It features a serial interface (SPI) for easy integration with microcontrollers and digital systems. With a wide output voltage range, the DAC8830IBD provides excellent linearity and low noise, making it suitable for high-fidelity audio and precise control systems.
Key features include a maximum sampling rate of 1 MSPS, internal voltage reference options, and a programmable gain amplifier for enhanced flexibility. The device operates from a single 2.7V to 5.5V power supply, which contributes to its low power consumption. The DAC8830IBD is housed in a compact package, making it ideal for space-constrained applications. Overall, the DAC8830IBD is an excellent choice for developers looking for a reliable, high-performance DAC for their precise analog signal generation needs.

Features

The DAC8830IBD is a high-performance, 16-bit digital-to-analog converter (DAC) from Texas Instruments. Key features include:
1. Resolution: 16-bit performance, allowing for high precision in analog output.
2. Output Range: Configurable output voltage ranges, including a bipolar output option.
3. Data Interface: SPI-compatible digital interface for easy integration with microcontrollers and DSPs.
4. Power Supply: Operates on a dual supply voltage of ±15V, with low power consumption.
5. Low Noise: Excellent dynamic performance with low noise and distortion specifications.
6. Reference Voltage: Internal or external reference voltage options for flexibility.
7. Temperature Range: Industrial temperature range (-40°C to +85°C) for challenging environments.
8. Dual Channel: Dual 16-bit outputs, enabling simultaneous control of two channels.
These features make the DAC8830IBD suitable for various applications, including industrial automation, instrumentation, and data acquisition systems.

Package

The DAC8830IBD is packaged in a TQFP (Thin Quad Flat Package) with a 32-lead configuration. This package type is designed for surface mounting, providing a compact form factor suitable for space-constrained applications.

Pinout

The DAC8830IBD is a Digital-to-Analog Converter (DAC) featuring a total of 16 pins. It offers a 12-bit resolution and operates on a single supply voltage. Its key functions include converting digital input signals into corresponding analog output voltages.
The pin configuration includes:
1. VDD: Power supply input.
2. GND: Ground reference.
3. VOUT: Analog output.
4. LDAC: Load DAC register input.
5. SYNC: Synchronization signal input for data.
6. SCLK: Serial clock input for data transfer.
7. SDI: Serial data input for digital signals.
8. RESET: Reset pin for initializing the device.
9. CLR: Clear functionality for the DAC output.
10. D0-D11: Data input pins for the digital word.
11. OUT: Output channel.
The DAC8830IBD is typically used in applications requiring precise voltage outputs, such as signal generation and control systems.

Manufacturer

The DAC8830IBD is manufactured by Texas Instruments (TI), a multinational company based in the United States. Texas Instruments is primarily known for its development and manufacturing of semiconductor products and various integrated circuits. The company specializes in analog, digital signal processing, and embedded processing solutions, catering to a wide range of industries, including automotive, industrial, communications, and consumer electronics. TI is renowned for its innovation and has a significant presence in the global electronics market.

Application

The DAC8830IBD is a high-performance digital-to-analog converter (DAC) commonly used in applications such as industrial automation, instrumentation, process control, medical devices, and audio processing. It provides precise analog output for signal generation, control loops, data acquisition systems, and waveform generation. Its high resolution and fast settling time make it suitable for demanding applications requiring accurate voltage output.

Equivalent

The DAC8830IBD is a 16-bit digital-to-analog converter (DAC). Equivalent products include the AD5541 from Analog Devices, MCP48RF from Microchip, and LTC1668 from LTC (Linear Technology). Ensure to check specifications like resolution, voltage reference, and interface compatibility for exact equivalence.

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