DAC081C081CIMKX/NOPB

Basic Information Overview

• Category: Digital-to-Analog Converter (DAC)
• Use: Converts digital signals into analog signals
• Characteristics:
  • Resolution: 8 bits
  • Supply Voltage: 2.7V to 5.5V
  • Package Type: WSON
  • Essence: High-performance, low-power consumption DAC
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Resolution: 8 bits
• Number of Channels: 1
• Supply Voltage Range: 2.7V to 5.5V
• Interface Type: Serial I2C
• Output Type: Voltage
• Settling Time: 6.5µs
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The DAC081C081CIMKX/NOPB has the following pin configuration:

1. VDD: Power supply voltage
2. GND: Ground
3. SDA: Serial data input
4. SCL: Serial clock input
5. AOUT: Analog output
6. ADDR: Address selection input
7. RESET: Reset input

Functional Features

• Low power consumption
• Small package size
• High accuracy and linearity
• Easy interfacing with microcontrollers
• Wide operating temperature range

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered applications - Small package size allows for space-saving designs - High accuracy and linearity ensure precise analog signal generation - Easy interfacing simplifies integration with microcontroller-based systems - Wide operating temperature range enables usage in harsh environments

Disadvantages: - Limited resolution compared to higher-bit DACs - Single-channel output restricts simultaneous multi-channel applications

Working Principles

The DAC081C081CIMKX/NOPB operates by converting digital input signals into corresponding analog output voltages. It utilizes an internal digital-to-analog conversion technique to accurately represent the digital data with an 8-bit resolution. The converted analog signal is then available at the AOUT pin for further processing or direct usage.

Detailed Application Field Plans

The DAC081C081CIMKX/NOPB finds applications in various fields, including:

1. Industrial Automation: Control and calibration of analog devices and systems.
2. Audio Equipment: Generation of analog audio signals for amplifiers, mixers, and musical instruments.
3. Test and Measurement Instruments: Precise voltage generation for testing and calibration purposes.
4. Automotive Electronics: Signal conditioning and control in automotive systems.
5. Communication Systems: Analog signal generation for modulation and demodulation processes.

Detailed and Complete Alternative Models

1. DAC0830: 8-bit high-speed multiplying digital-to-analog converter.
2. MCP4921: 12-bit SPI interface single-channel DAC.
3. MAX5216: 16-bit I2C interface DAC with internal reference.

These alternative models offer different resolutions, interfaces, and additional features to suit specific application requirements.

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