WM8580AGEFT/RV

Product Overview

• Category: Integrated Circuit (IC)
• Use: Audio Codec
• Characteristics: High-performance, low-power consumption
• Package: QFN (Quad Flat No-leads)
• Essence: Provides audio encoding and decoding capabilities
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Power Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Audio Interface: I2S, PCM
• Sampling Rate: Up to 192kHz
• Number of Channels: 8 channels
• Digital Audio Formats: PCM, DSD, Dolby Digital, DTS
• Signal-to-Noise Ratio: >100dB
• Total Harmonic Distortion: <0.01%
• Package Dimensions: 4mm x 4mm

Detailed Pin Configuration

The WM8580AGEFT/RV has a total of 32 pins. The pin configuration is as follows:

1. VDDA
2. VSSA
3. AGND
4. AVDD
5. DVDD
6. DGND
7. MCLK
8. BCLK
9. LRCLK
10. SDIN
11. SDOUT
12. RESET
13. GPIO1
14. GPIO2
15. GPIO3
16. GPIO4
17. GPIO5
18. GPIO6
19. GPIO7
20. GPIO8
21. GPIO9
22. GPIO10
23. GPIO11
24. GPIO12
25. GPIO13
26. GPIO14
27. GPIO15
28. GPIO16
29. GPIO17
30. GPIO18
31. GPIO19
32. GPIO20

Functional Features

• High-quality audio encoding and decoding
• Support for various digital audio formats
• Low power consumption
• Flexible GPIO (General Purpose Input/Output) pins for additional functionality
• Integrated reset function for easy initialization
• Small package size for space-constrained applications

Advantages and Disadvantages

Advantages: - High-performance audio codec - Wide operating temperature range - Supports multiple audio formats - Low distortion and high signal-to-noise ratio - Small package size for compact designs

Disadvantages: - Limited number of GPIO pins - Requires external components for complete audio system integration

Working Principles

The WM8580AGEFT/RV is an audio codec that integrates the functions of audio encoding and decoding. It operates by receiving digital audio data through the input pins, processing it using internal algorithms, and outputting the decoded audio through the output pins. The codec supports various digital audio formats, allowing it to be used in a wide range of applications.

Detailed Application Field Plans

The WM8580AGEFT/RV can be used in various applications, including:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Portable media players
   • Digital cameras

2. Automotive:

   • In-car entertainment systems
   • Head units
   • Amplifiers

3. Professional Audio:

   • Mixing consoles
   • Audio interfaces
   • Studio equipment

4. Home Theater Systems:

   • AV receivers
   • Soundbars
   • DVD/Blu-ray players

Detailed and Complete Alternative Models

1. WM8580AGS/RV: Similar specifications and features, different package (SSOP)
2. WM8581AGEFT/RV: Higher sampling rate (up to 384kHz), similar pin configuration
3. WM8582AGEFT/RV: Lower power consumption, reduced number of channels (4 channels)

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

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