CS4384-CQZ

Product Overview

• Category: Audio Digital-to-Analog Converter (DAC)
• Use: Converts digital audio signals into analog audio signals
• Characteristics: High-resolution audio output, low distortion, wide dynamic range
• Package: Compact surface mount package
• Essence: Provides high-quality audio conversion for various applications
• Packaging/Quantity: Available in reels of 250 units

Specifications

• Resolution: Up to 24-bit
• Sampling Rate: Up to 192 kHz
• Total Harmonic Distortion + Noise (THD+N): <0.001%
• Signal-to-Noise Ratio (SNR): >110 dB
• Dynamic Range (DR): >120 dB
• Power Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CS4384-CQZ has the following pin configuration:

1. VDD: Power supply voltage input
2. GND: Ground reference
3. SDIN: Serial data input
4. SCLK: Serial clock input
5. LRCK: Left/right channel select input
6. MUTE: Mute control input
7. VOUTL: Analog left channel output
8. VOUTR: Analog right channel output

Functional Features

• High-resolution audio output for accurate sound reproduction
• Low distortion ensures faithful audio reproduction
• Wide dynamic range captures subtle details in audio signals
• On-chip mute control for convenient audio management

Advantages and Disadvantages

Advantages: - High-quality audio conversion - Compact package size - Wide operating temperature range - Low power consumption

Disadvantages: - Limited quantity per reel (250 units) - Requires external components for complete audio system integration

Working Principles

The CS4384-CQZ utilizes advanced digital signal processing techniques to convert digital audio signals into analog audio signals. It employs a high-resolution DAC architecture that accurately reproduces the original audio waveform. The device operates on a 3.3 V power supply and incorporates various features to ensure optimal audio performance.

Detailed Application Field Plans

The CS4384-CQZ is suitable for a wide range of applications, including:

1. Professional audio equipment
2. Consumer audio devices
3. Automotive infotainment systems
4. Home theater systems
5. Musical instruments

Detailed and Complete Alternative Models

1. CS4398-CZZ: Similar audio DAC with enhanced specifications
2. PCM1794A: High-performance audio DAC with advanced features
3. AK4490EQ: Premium-grade audio DAC with exceptional sound quality

These alternative models offer different features and performance levels, providing options for various audio system requirements.

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