DAC104S085QIMMX/NOPB

Product Overview

Category: Digital-to-Analog Converter (DAC)

Use: The DAC104S085QIMMX/NOPB is a high-performance, quad-channel, 10-bit digital-to-analog converter. It is designed to convert digital signals into analog voltages with precision and accuracy.

Characteristics: - Quad-channel: The DAC104S085QIMMX/NOPB has four independent channels, allowing for simultaneous conversion of multiple digital signals. - High resolution: With a 10-bit resolution, this DAC provides precise analog output voltages. - Low power consumption: The device operates at low power levels, making it suitable for battery-powered applications. - Fast settling time: The DAC offers fast settling time, ensuring quick response to changes in the input digital signals.

Package: The DAC104S085QIMMX/NOPB comes in a small outline package (SOM) with a compact footprint, making it suitable for space-constrained applications.

Essence: The essence of the DAC104S085QIMMX/NOPB lies in its ability to convert digital signals into accurate analog voltages, enabling seamless integration between digital and analog systems.

Packaging/Quantity: This DAC is available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Resolution: 10 bits
• Number of Channels: 4
• Supply Voltage: 2.7V to 5.5V
• Output Voltage Range: 0V to Vref
• Settling Time: 6.5µs
• Power Consumption: 1.8mW (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The DAC104S085QIMMX/NOPB has a total of 16 pins, distributed as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VREF (Reference Voltage)
• Pin 3: AGND (Analog Ground)
• Pin 4: AOUT0 (Analog Output Channel 0)
• Pin 5: AOUT1 (Analog Output Channel 1)
• Pin 6: AOUT2 (Analog Output Channel 2)
• Pin 7: AOUT3 (Analog Output Channel 3)
• Pin 8: DGND (Digital Ground)
• Pins 9-12: D0-D3 (Digital Input Bits)
• Pin 13: CS (Chip Select)
• Pin 14: SCLK (Serial Clock)
• Pin 15: SDIN (Serial Data Input)
• Pin 16: RESET (Reset)

Functional Features

• Simultaneous Conversion: The DAC104S085QIMMX/NOPB can convert multiple digital signals into analog voltages simultaneously, enabling efficient operation in multi-channel applications.
• Low Power Consumption: With its low power consumption, this DAC is suitable for battery-powered devices where energy efficiency is crucial.
• Fast Settling Time: The fast settling time ensures quick response to changes in the input digital signals, allowing for accurate and timely analog output.

Advantages and Disadvantages

Advantages: - High resolution and accuracy - Quad-channel capability - Low power consumption - Compact package size - Fast settling time

Disadvantages: - Limited output voltage range (0V to Vref) - Requires external reference voltage (VREF)

Working Principles

The DAC104S085QIMMX/NOPB operates based on the principle of converting digital input signals into corresponding analog output voltages. It utilizes a combination of internal circuitry and digital-to-analog conversion techniques to achieve accurate and precise analog outputs.

The digital input signals are received through the D0-D3 pins, and the DAC converts these digital values into corresponding analog voltages. The converted analog voltages are then available at the AOUT0-AOUT3 pins for further processing or utilization in the system.

Detailed Application Field Plans

The DAC104S085QIMMX/NOPB finds applications in various fields where digital-to-analog conversion is required. Some of the potential application areas include:

1. Audio Systems: The DAC can be used in audio systems to convert digital audio signals into analog audio output, enabling high-quality sound reproduction.
2. Industrial Automation: It can be employed in industrial automation systems to generate analog control signals for controlling actuators, motors, and other devices.
3. Instrumentation: The DAC can be utilized in test and measurement instruments to generate precise analog signals for calibration and testing purposes.
4. Communication Systems: It can be integrated into communication systems to convert digital data into analog signals for transmission or modulation purposes.

Detailed and Complete Alternative Models

1. DAC0832: 8-bit quad-channel digital-to-analog converter with