AD5628BRUZ-2REEL7

Product Overview

Category

The AD5628BRUZ-2REEL7 belongs to the category of digital-to-analog converters (DACs).

Use

This product is primarily used in various applications where analog signals need to be generated from digital data. It is commonly employed in audio systems, instrumentation, and communication equipment.

Characteristics

• High-resolution: The AD5628BRUZ-2REEL7 offers a resolution of 12 bits, allowing for precise analog signal generation.
• Low power consumption: This DAC operates at low power levels, making it suitable for battery-powered devices.
• Fast settling time: The device provides fast settling times, enabling quick response in dynamic applications.
• Wide voltage range: It supports a wide supply voltage range, enhancing its compatibility with different systems.

Package

The AD5628BRUZ-2REEL7 comes in a small outline integrated circuit (SOIC) package. This package type ensures ease of integration into various circuit boards.

Essence

The essence of this product lies in its ability to convert digital data into accurate analog signals, facilitating seamless communication between digital and analog domains.

Packaging/Quantity

The AD5628BRUZ-2REEL7 is typically packaged in reels containing 250 units. This packaging format ensures convenient handling during manufacturing processes.

Specifications

• Resolution: 12 bits
• Supply Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +105°C
• Output Voltage Range: 0V to Vref
• DNL (Differential Non-Linearity): ±1 LSB (max)
• INL (Integral Non-Linearity): ±2 LSB (max)

Detailed Pin Configuration

The AD5628BRUZ-2REEL7 has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VDD: Power supply voltage
2. VREF: Reference voltage input
3. AGND: Analog ground
4. AOUT0: Analog output channel 0
5. AOUT1: Analog output channel 1
6. AOUT2: Analog output channel 2
7. AOUT3: Analog output channel 3
8. AOUT4: Analog output channel 4
9. AOUT5: Analog output channel 5
10. AOUT6: Analog output channel 6
11. AOUT7: Analog output channel 7
12. SDA: Serial data input/output
13. SCL: Serial clock input
14. ADDR0: Address bit 0
15. ADDR1: Address bit 1
16. GND: Ground

Functional Features

• High accuracy: The AD5628BRUZ-2REEL7 ensures precise analog signal generation with low differential and integral non-linearity.
• Serial interface: It utilizes a serial interface (SDA and SCL) for easy integration into digital systems.
• Multiple output channels: This DAC provides eight independent analog output channels, allowing for versatile signal generation.

Advantages and Disadvantages

Advantages

• High resolution enables accurate analog signal generation.
• Low power consumption makes it suitable for portable devices.
• Fast settling time allows for dynamic applications.
• Wide voltage range enhances compatibility with various systems.
• Multiple output channels provide flexibility in signal generation.

Disadvantages

• Limited to 12-bit resolution, which may not be sufficient for certain high-precision applications.
• Requires an external reference voltage source (VREF).

Working Principles

The AD5628BRUZ-2REEL7 operates based on the principle of digital-to-analog conversion. It takes in digital data and converts it into corresponding analog voltages using an internal digital-to-analog converter circuit. The converted analog signals are then output through the respective analog output channels.

Detailed Application Field Plans

The AD5628BRUZ-2REEL7 finds applications in various fields, including:

1. Audio Systems: Used for generating precise analog audio signals in audio amplifiers, mixers, and digital audio workstations.
2. Instrumentation: Employed in test and measurement equipment to generate accurate control voltages for calibration and signal generation.
3. Communication Equipment: Utilized in communication systems for generating analog signals required for modulation and demodulation processes.

Detailed and Complete Alternative Models

1. AD5668: A 16-bit DAC with similar features and pin configuration.
2. AD5629: A 10-bit DAC offering lower resolution but with the same pin compatibility.
3. AD5686: A 16-bit DAC with additional features such as integrated voltage reference and internal power-on reset.

These alternative models provide options with varying resolutions and additional functionalities to suit different application requirements.

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