AD1974WBSTZ-RL

Product Overview

Category

AD1974WBSTZ-RL belongs to the category of integrated audio codecs.

Use

This product is primarily used for audio signal processing and conversion in various electronic devices such as smartphones, tablets, laptops, and audio equipment.

Characteristics

• High-quality audio signal processing capabilities
• Low power consumption
• Compact size
• Wide range of operating voltages
• Compatibility with various audio formats

Package

AD1974WBSTZ-RL comes in a small outline package (SOP) which ensures easy integration into electronic circuits.

Essence

The essence of AD1974WBSTZ-RL lies in its ability to provide high-fidelity audio signal processing and conversion, enabling superior audio performance in electronic devices.

Packaging/Quantity

This product is typically packaged in reels and available in quantities suitable for mass production.

Specifications

• Audio Resolution: 24-bit
• Sampling Rate: Up to 192 kHz
• Number of Channels: 2 (stereo)
• Digital Interface: I2S, TDM, or DSP
• Power Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD: Power supply voltage input
2. GND: Ground reference
3. LRCK: Left/right channel clock input
4. BCLK: Bit clock input
5. SDIN: Serial data input
6. SDOUT: Serial data output
7. MCLK: Master clock input
8. RESET: Reset pin
9. DVDD: Digital power supply voltage input
10. AGND: Analog ground reference
11. AVDD: Analog power supply voltage input
12. OUTL: Left channel analog output
13. OUTR: Right channel analog output

Functional Features

• High-resolution audio signal processing
• Support for various audio formats and interfaces
• Built-in digital filters for enhanced audio quality
• Low power consumption for extended battery life in portable devices
• Flexible control options for customization
• Integrated protection features to safeguard against voltage fluctuations and short circuits

Advantages and Disadvantages

Advantages

• Superior audio performance with high resolution and sampling rate
• Compact size allows for easy integration into electronic devices
• Wide operating voltage range ensures compatibility with different power supply systems
• Versatile interface options provide flexibility in system design
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited number of channels (2 stereo channels)
• Requires external components for complete audio system implementation
• Relatively higher cost compared to basic audio codecs

Working Principles

AD1974WBSTZ-RL operates by receiving digital audio data through the input pins, which is then processed and converted into analog signals. The integrated digital filters enhance the audio quality by removing noise and distortion. The analog outputs deliver the processed audio signals to the connected audio devices.

Detailed Application Field Plans

AD1974WBSTZ-RL finds applications in a wide range of electronic devices, including: - Smartphones and tablets - Laptops and desktop computers - Portable media players - Home theater systems - Automotive infotainment systems - Professional audio equipment

Detailed and Complete Alternative Models

1. AD1974YSTZ: Similar specifications and features, but available in a different package.
2. AD1978WBSTZ: Higher channel count (4 stereo channels) with similar characteristics.
3. AD1934WBSTZ: Lower power consumption and smaller package size, suitable for compact devices.

These alternative models offer similar functionality and can be considered based on specific requirements and constraints.

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