사양
| 속성 | 가치 |
| Package | Bulk,Tube |
| ProductStatus | Active |
| NumberofBits | 16 |
| NumberofD/AConverters | 1 |
| SettlingTime | 15µs |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | I²C |
| ReferenceType | External |
| Voltage-SupplyAnalog | 2.7V ~ 5.5V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | -, ±0.25 |
| Architecture | String DAC |
| OperatingTemperature | -40°C ~ 105°C |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| SupplierDevicePackage | 8-VSSOP |
개요
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.
- 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.
- 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.
- 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.
- 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.
