WM8788GEDT/R

Product Overview

• Category: Integrated Circuit (IC)
• Use: Audio Codec
• Characteristics: High-performance, low-power consumption
• Package: 48-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Provides audio signal conversion and processing capabilities
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Audio Resolution: Up to 24-bit
• Sampling Rate: Up to 192 kHz
• Digital Interfaces: I2S, PCM, TDM
• Analog Inputs: Stereo Line-In, Microphone
• Analog Outputs: Stereo Line-Out, Headphone
• Power Supply: 3.3V

Pin Configuration

The WM8788GEDT/R has a total of 48 pins. The pin configuration is as follows:

1. MCLK
2. BCLK
3. LRCLK
4. SDIN
5. SDOUT
6. RESET
7. AGND
8. AVDD
9. DVDD
10. VREF
11. VCOM
12. NC
13. NC
14. NC
15. NC
16. NC
17. NC
18. NC
19. NC
20. NC
21. NC
22. NC
23. NC
24. NC
25. NC
26. NC
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC
33. NC
34. NC
35. NC
36. NC
37. NC
38. NC
39. NC
40. NC
41. NC
42. NC
43. NC
44. NC
45. NC
46. NC
47. NC
48. NC

Functional Features

• High-quality audio signal conversion and processing
• Support for various digital audio interfaces
• Low power consumption for energy efficiency
• Flexible input and output options for different audio sources and destinations
• Built-in reset functionality for easy system integration

Advantages and Disadvantages

Advantages: - High-performance audio codec - Wide range of supported sampling rates and resolutions - Versatile digital interfaces for compatibility with different systems - Low power consumption for energy-efficient designs

Disadvantages: - Limited analog input and output options compared to some other audio codecs - Higher cost compared to entry-level audio codecs

Working Principles

The WM8788GEDT/R operates by receiving digital audio data through its input pins, converting it into analog signals using high-quality digital-to-analog converters (DACs), and processing the audio signals as per the specified settings. The processed analog signals are then available at the output pins for further amplification or direct connection to audio devices.

Application Field Plans

The WM8788GEDT/R is commonly used in various audio-related applications, including:

1. Professional audio equipment
2. Consumer audio devices
3. Automotive audio systems
4. Home theater systems
5. Multimedia devices

Alternative Models

Some alternative models that provide similar functionality to the WM8788GEDT/R include:

1. WM8786GEDT/R
2. WM8787GEDT/R
3. WM8789GEDT/R
4. WM8790GEDT/R

These models offer comparable features and can be considered as alternatives based on specific project requirements.

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