DAC904UG4

Product Overview

• Category: Digital-to-Analog Converter (DAC)
• Use: Converts digital signals into analog signals
• Characteristics:
  • High precision and accuracy
  • Low power consumption
  • Wide operating voltage range
  • Compact package size
• Package: Integrated Circuit (IC)
• Essence: Converts digital data to analog signals for various applications
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Resolution: 16-bit
• Input Voltage Range: 0V to Vref
• Output Voltage Range: 0V to Vref
• Operating Voltage: 2.7V to 5.5V
• Power Consumption: <1mW
• Package Type: QFN (Quad Flat No-Lead)
• Package Dimensions: 3mm x 3mm

Detailed Pin Configuration

The DAC904UG4 has a total of 16 pins arranged as follows:

1. VDD: Power supply voltage input
2. GND: Ground reference
3. REF: Reference voltage input
4. AGND: Analog ground reference
5. AOUT: Analog output voltage
6. DIN0: Digital input bit 0
7. DIN1: Digital input bit 1
8. DIN2: Digital input bit 2
9. DIN3: Digital input bit 3
10. DIN4: Digital input bit 4
11. DIN5: Digital input bit 5
12. DIN6: Digital input bit 6
13. DIN7: Digital input bit 7
14. DIN8: Digital input bit 8
15. DIN9: Digital input bit 9
16. CS: Chip select input

Functional Features

• High-resolution conversion with 16-bit accuracy
• Low power consumption for energy-efficient operation
• Wide operating voltage range allows for versatile applications
• Compact package size enables space-saving designs
• Easy integration with microcontrollers and other digital systems

Advantages and Disadvantages

Advantages: - High precision and accuracy in digital-to-analog conversion - Low power consumption for energy efficiency - Wide operating voltage range for flexibility - Compact package size for space-saving designs

Disadvantages: - Limited resolution compared to higher-end DACs - May require additional external components for specific applications

Working Principles

The DAC904UG4 utilizes a combination of digital circuitry and analog components to convert digital signals into corresponding analog voltages. The digital input data is processed internally, and the resulting analog output voltage is generated based on the applied reference voltage.

Detailed Application Field Plans

The DAC904UG4 can be used in various applications, including but not limited to: - Audio equipment - Industrial automation - Test and measurement instruments - Communication systems - Consumer electronics

Detailed and Complete Alternative Models

1. DAC902E: 12-bit Digital-to-Analog Converter with similar features but lower resolution.
2. DAC908E: 18-bit Digital-to-Analog Converter with higher resolution and extended functionality.
3. DAC912E: 24-bit Digital-to-Analog Converter with even higher resolution for demanding applications.

These alternative models offer different resolutions and features to cater to specific requirements.

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