DAC8571IDGK

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DAC8571IDGK

+Nomenclature

IC DAC 16BIT V-OUT 8VSSOP

  • FabricantTexas Instruments

  • Pièce fabricant #DAC8571IDGK

  • Package VSSOP-8

  • En stock6258

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Spécifications

Attribut Valeur
Package / Case Bulk,Tube
Part Status Active
Number of Bits 16
Number of D/A Converters 1
Settling Time 15µs
Output Type Voltage - Buffered
Differential Output No
Data Interface I²C
Reference Type External
Voltage - Supply, Analog 2.7V ~ 5.5V
Voltage - Supply, Digital 2.7V ~ 5.5V
INL / DNL(LSB) -, ±0.25
Architecture String DAC
Operating Temperature -40°C ~ 105°C
Supplier Device Package 8-VSSOP

Présentation

Description

The DAC8571IDGK is a 16-bit digital-to-analog converter (DAC) from Texas Instruments, offering high precision and low power consumption. Key features:
- 16-bit resolution for fine analog output control.
- I²C interface for easy communication with microcontrollers.
- 2.7V to 5.5V supply range, suitable for battery-powered applications.
- Low power consumption (0.25mW at 3V), ideal for portable devices.
- Rail-to-rail output buffer ensures full voltage range utilization.
- Small MSOP-8 (DGK) package, saving board space.
Applications include industrial control, test equipment, and audio systems. The DAC8571IDGK provides reliable, high-resolution analog output with minimal external components.

Equivalent

Equivalent products to the DAC8571IDGK (16-bit, I²C, voltage-output DAC) include:
- DAC8571IDGKR (same specs, tape/reel packaging)
- DAC8571IRGTR (QFN package)
- MCP4725 (12-bit, I²C, lower resolution)
- AD5667 (16-bit, I²C, similar performance)
- MAX5216 (16-bit, I²C, alternative)
Check pinout, package, and specs for compatibility.

Features

The DAC8571IDGK is a 16-bit, single-channel digital-to-analog converter (DAC) with the following key features:
- Resolution: 16-bit
- Interface: I²C (up to 3.4 Mbps)
- Voltage Output: 0 V to Vref (2.7 V to 5.5 V)
- Low Power: 0.25 mW (3 V supply, typical)
- Power-On Reset: Resets to zero/mid-scale (programmable)
- Small Package: 8-pin VSSOP (3 mm × 3 mm)
- Internal Reference: No (requires external reference)
- Settling Time: 10 µs (typical)
- Applications: Industrial control, automation, portable devices
It offers high accuracy, low noise, and a compact form factor, making it suitable for precision analog output needs.

Application

The DAC8571IDGK is a 16-bit digital-to-analog converter (DAC) used in precision applications. Key areas include:
- Industrial Automation: Process control, PLCs, and sensor calibration.
- Test & Measurement: Signal generation and instrumentation.
- Medical Devices: Patient monitoring and diagnostic equipment.
- Consumer Electronics: Audio systems and display adjustments.
- Automotive: Infotainment and advanced driver-assistance systems (ADAS).
Its low power consumption, high accuracy, and small package (MSOP-8) make it ideal for space-constrained, high-performance designs.

Package

The DAC8571IDGK comes in a VSSOP-8 package. This is a small outline, very thin shrink package with 8 pins, designed for space-constrained applications. It features a 3mm × 3mm body size and is suitable for surface-mount assembly. The compact form factor makes it ideal for portable and high-density PCB designs.

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