DAC80004IPW

Product Overview

Category: Digital-to-Analog Converter (DAC)

Use: The DAC80004IPW is a high-performance, quad-channel, 16-bit digital-to-analog converter. It is designed to convert digital signals into analog voltages with exceptional precision and accuracy.

Characteristics: - Quad-channel: The DAC80004IPW has four independent channels, allowing for simultaneous conversion of multiple digital signals. - High resolution: With a 16-bit resolution, this DAC provides precise and detailed analog output. - Low power consumption: The DAC80004IPW is designed to operate efficiently, consuming minimal power during operation. - Wide voltage range: It supports a wide supply voltage range, making it suitable for various applications. - Fast settling time: This DAC offers fast settling time, ensuring quick response to changes in the input signal.

Package: The DAC80004IPW comes in a small outline package (SOIC) with 16 pins.

Essence: The essence of the DAC80004IPW lies in its ability to accurately convert digital signals into analog voltages, enabling seamless integration between digital and analog systems.

Packaging/Quantity: The DAC80004IPW is typically available in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Resolution: 16 bits
• Number of Channels: 4
• Supply Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to Vref
• Settling Time: 10µs (typical)
• Operating Temperature Range: -40°C to +105°C

Pin Configuration

The DAC80004IPW has the following pin configuration:

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| | | 1 2 3 4 5 6 7 8 9 10 | |_______________________________________|

Pin 1: VDD Pin 2: Channel A Output Pin 3: Channel B Output Pin 4: Channel C Output Pin 5: Channel D Output Pin 6: GND Pin 7: Serial Data Input Pin 8: Serial Clock Input Pin 9: Chip Select Input Pin 10: VREF ```

Functional Features

• Simultaneous Conversion: The DAC80004IPW allows for simultaneous conversion of multiple digital signals, providing synchronized analog outputs.
• Low Glitch Energy: It minimizes glitches during transitions, ensuring accurate and stable analog output.
• Power-On Reset: The DAC80004IPW includes a power-on reset circuit that initializes the device to a known state upon power-up.
• Internal Reference: It features an internal voltage reference, eliminating the need for an external reference source.

Advantages and Disadvantages

Advantages: - High resolution and accuracy - Low power consumption - Fast settling time - Simultaneous conversion of multiple channels

Disadvantages: - Limited output voltage range (0V to Vref) - Requires an external clock signal for operation

Working Principles

The DAC80004IPW operates by converting digital input data into corresponding analog voltages. It utilizes a combination of digital-to-analog conversion techniques to achieve high precision and accuracy. The internal circuitry of the DAC performs the necessary calculations and generates the analog output based on the provided digital input.

Detailed Application Field Plans

The DAC80004IPW finds applications in various fields where precise analog voltage generation is required. Some potential application areas include:

1. Audio Systems: The DAC80004IPW can be used in audio systems to convert digital audio signals into analog voltages for amplification and playback.
2. Industrial Automation: It can be employed in industrial automation systems to generate precise control signals for motor drives, actuators, and sensors.
3. Test and Measurement Equipment: The DAC80004IPW is suitable for test and measurement applications that require accurate analog voltage generation for signal conditioning and calibration purposes.
4. Communication Systems: It can be utilized in communication systems to convert digital signals into analog voltages for modulation and demodulation processes.

Detailed and Complete Alternative Models

1. DAC8564IPWR: This 16-bit quad-channel DAC offers similar features and performance as the DAC80004IPW.
2. AD5664RBRMZ-1: A 16-bit quad-channel DAC with low power consumption and a wide supply voltage range.
3. MAX5214BEEE+: This 16-bit quad-channel DAC provides high accuracy and fast settling time.

These alternative models offer comparable functionality and can be considered as alternatives to the DAC80004IPW.

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