MAX5890EGK+TD

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital-to-Analog Converter (DAC)
• Characteristics:
  • High-resolution DAC
  • Low power consumption
  • Small package size
  • Wide operating temperature range
• Package: EGK+TD
• Essence: MAX5890EGK+TD is a high-performance DAC that converts digital signals into analog voltages with high precision and accuracy.
• Packaging/Quantity: The MAX5890EGK+TD is available in a small form factor package and is typically sold in reels of 250 units.

Specifications

• Resolution: 16-bit
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Voltage Range: 0V to VREF
• Output Current: ±5mA
• Total Unadjusted Error: ±1 LSB (Least Significant Bit)
• Power Consumption: 1.5mW (typical)

Pin Configuration

The MAX5890EGK+TD has the following pin configuration:

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| | | MAX5890EGK+TD | |_______________________________________| | | | PIN CONFIGURATION | |_______________________________________| | | | 1 16 | | VDD VOUT | | | | 2 15 | | GND VREF | | | | 3 14 | | SCLK LDAC | | | | 4 13 | | DIN CLR | | | | 5 12 | | CS REF | | | | 6 11 | | AGND VLOGIC | | | | 7 10 | | AVDD VLOGIC | | | | 8 9 | | GND VLOGIC | |_______________________________________| ```

Functional Features

• High-resolution DAC with 16-bit resolution
• Low power consumption for energy-efficient applications
• Wide operating temperature range allows for use in various environments
• Output voltage range can be adjusted from 0V to the reference voltage (VREF)
• Fast settling time and low glitch energy ensure accurate and stable analog output
• Internal reference voltage generator simplifies system design

Advantages and Disadvantages

Advantages: - High resolution provides precise analog output - Low power consumption extends battery life in portable devices - Small package size saves board space - Wide operating temperature range enables use in harsh conditions

Disadvantages: - Limited output current may not be suitable for high-power applications - Requires an external reference voltage source

Working Principles

The MAX5890EGK+TD is a digital-to-analog converter that operates by converting digital input signals into corresponding analog voltages. It utilizes a 16-bit resolution to provide high precision and accuracy in the conversion process. The DAC accepts a digital input signal through the DIN pin and generates an analog output voltage on the VOUT pin. The output voltage range can be adjusted using the reference voltage (VREF) provided through the REF pin. The MAX5890EGK+TD incorporates internal circuitry to ensure fast settling time, low glitch energy, and minimal distortion in the analog output.

Detailed Application Field Plans

The MAX5890EGK+TD is suitable for a wide range of applications, including:

1. Audio Equipment: The high-resolution DAC enables accurate reproduction of audio signals in audio equipment such as amplifiers, digital audio players, and sound systems.
2. Industrial Automation: The low power consumption and wide operating temperature range make the MAX5890EGK+TD suitable for industrial automation systems that require precise analog control signals.
3. Test and Measurement Instruments: The high precision and stability of the DAC make it ideal for use in test and measurement instruments that require accurate voltage generation.
4. Communication Systems: The small package size and low power consumption make the MAX5890EGK+TD suitable for integration into communication systems, such as wireless transceivers and base stations.

Detailed and Complete Alternative Models

• MAX5889EGK+TD: 14-bit resolution DAC with similar features and package.
• MAX5891EGK+TD: 18-bit resolution DAC with similar features and package.
• MAX5892EGK+TD: 20-bit resolution DAC with similar features and package.
• MAX5893EGK+TD: 24-bit resolution DAC with similar