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| 型号： | CS4202 |
| 厂商： | Cirrus Logic, Inc. |
| 英文描述： | IC EEPROM SRL 128X8BIT 8DIP |
| 中文描述： | 音频编解码器97耳机放大器 |
| 文件页数： | 4/68页 |
| 文件大小： | 1248K |
| 代理商： | CS4202 |
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CS4202
4
DS549PP1
10.5 Reference Design ..........................................................................................................53
11. GROUNDING AND LAYOUT ..............................................................................................54
12. PIN DESCRIPTIONS
........................................................................................................56
13. PARAMETER AND TERM DEFINITIONS ............................................................................62
14. REFERENCE DESIGN
15. REFERENCES ......................................................................................................................65
16. PACKAGE DIMENSIONS .....................................................................................................66
...................................................................................................64
LIST OF FIGURES
Figure 1. Power Up Timing............................................................................................................10
Figure 2. Codec Ready from Start-up or Fault Condition..............................................................10
Figure 3. Clocks ............................................................................................................................10
Figure 4. Data Setup and Hold......................................................................................................11
Figure 5. PR4 Powerdown and Warm Reset ................................................................................11
Figure 6. Test Mode ......................................................................................................................11
Figure 7. AC-link Connections.......................................................................................................12
Figure 8. CS4202 Mixer Diagram..................................................................................................14
Figure 9. AC-link Input and Output Framing..................................................................................15
Figure 10. Serial Data Port: Six Channel Circuit ...........................................................................42
Figure 11. Serial Data Format 0 (I2S) ...........................................................................................43
Figure 12. Serial Data Format 1 (Left Justified) ............................................................................43
Figure 13. Serial Data Format 2 (Right Justified, 20-bit data).......................................................43
Figure 14. Serial Data Format 3 (Right Justified, 16-bit data).......................................................43
Figure 15. S/PDIF Output..............................................................................................................44
Figure 16. PLL External Loop Filter...............................................................................................48
Figure 17. External Crystal............................................................................................................49
Figure 18. Line Input (Replicate for Video and AUX)....................................................................50
Figure 19. Differential 1 VRMS CD Input ......................................................................................50
Figure 20. Microphone Input .........................................................................................................51
Figure 21. PC_BEEP Input............................................................................................................51
Figure 22. Modem Connection......................................................................................................51
Figure 23. Line Out and Headphone Out Setup............................................................................52
Figure 24. Line Out/Headphone Out Setup...................................................................................52
Figure 25. +5V Analog Voltage Regulator.....................................................................................53
Figure 26. Conceptual Layout for the CS4202 when in XTAL or OSC Clocking Modes...............55
Figure 27. Pin Locations for the CS4202 ......................................................................................56
Figure 28. CS4202 Reference Design ..........................................................................................64
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CS420-2 | 制造商:Captive Fastener Corporation 功能描述: |
| CS4202_05 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Audio Codec ’97 with Headphone Amplifier |
| CS4202-JQ | 功能描述:接口—CODEC IC AC’97 CODEC w/Headphone Amp RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel |
| CS4202-JQZ | 功能描述:接口—CODEC IC AC’97 w/Headphone Amp RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel |
| CS4202-JQZ | 制造商:Cirrus Logic 功能描述:Audio CODEC IC |
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