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PDF ALC5621 Data sheet ( Hoja de datos )
| Número de pieza | ALC5621 | |
| Descripción | I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier + Headphone Amplifier | |
| Fabricantes | Realtek Microelectronics | |
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1. ALC5621 pdf realtek  Hay una vista previa y un enlace de descarga de ALC5621 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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ALC5621
I2S AUDIO CODEC + 2.6W CLASS-AB/D MONO
SPEAKER AMPLIFIER + HEADPHONE AMPLIFIER
www.DataSheet.co.kr
DATASHEET
Rev. 1.2
21 July 2009
Track ID: JATR-1076-21
Realtek Semiconductor Corp.
No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan
Tel.: +886-3-578-0211. Fax: +886-3-577-6047
www.realtek.com
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
ALC5621
Datasheet
8.41.
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8.47.
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8.63.
INDEX-01H: EQ BAND-0 GAIN (LP0: HO)..................................................................................................................52
INDEX-02H: EQ BAND-1 COEFFICIENT (BP1: A1) ......................................................................................................52
INDEX-03H: EQ BAND-1 COEFFICIENT (BP1: A2) ......................................................................................................52
INDEX-04H: EQ BAND-1 GAIN (BP1: HO) .................................................................................................................52
INDEX-05H: EQ BAND-2 COEFFICIENT (BP2: A1) ......................................................................................................53
INDEX-06H: EQ BAND-2 COEFFICIENT (BP2: A2) ......................................................................................................53
INDEX-07H: EQ BAND-2 GAIN (BP2: HO) .................................................................................................................53
INDEX-08H: EQ BAND-3 COEFFICIENT (BP3: A1) ......................................................................................................53
INDEX-09H: EQ BAND-3 COEFFICIENT (BP3: A2) ......................................................................................................53
INDEX-0AH: EQ BAND-3 GAIN (BP3: HO).................................................................................................................54
INDEX-0BH: EQ BAND-4 COEFFICIENT (HPF: A1) .....................................................................................................54
INDEX-0CH: EQ BAND-4 GAIN (HPF: HO) ................................................................................................................54
INDEX-11H: EQ INPUT VOLUME CONTROL ................................................................................................................54
INDEX-12H: EQ OUTPUT VOLUME CONTROL.............................................................................................................55
INDEX-21H: AUTO VOLUME CONTROL REGISTER 1 ...................................................................................................55
INDEX-22H: AUTO VOLUME CONTROL REGISTER 2 ...................................................................................................55
INDEX-23H: AUTO VOLUME CONTROL REGISTER 3 ...................................................................................................55
INDEX-24H: AUTO VOLUME CONTROL REGISTER 4 ...................................................................................................56
INDEX-25H: AUTO VOLUME CONTROL REGISTER 5 ...................................................................................................56
INDEX-39H: DIGITAL INTERNAL REGISTER ................................................................................................................56
INDEX-46H: CLASS-D INTERNAL REGISTER ...............................................................................................................57
REG-7CH: VENDOR ID 1 .........................................................................................................................................57
REG-7EH: VENDOR ID 2 .........................................................................................................................................57
9. ELECTRICAL CHARACTERISTICS ..........................................................................................................................58
9.1. DC CHARACTERISTICS...............................................................................................................................................58
9.1.1. Absolute Maximum Ratings ..................................................................................................................................58
9.1.2. Recommended Operating Conditions ...................................................................................................................58
9.1.3. Static Characteristics ...........................................................................................................................................58
9.2. ANALOG PERFORMANCE CHARACTERISTICS..............................................................................................................59
9.3. SIGNAL TIMING..........................................................................................................................................................62
9.3.1.
I2C
Control
Interface
www.DataSheet.co.kr
............................................................................................................................................62
9.3.2. I2S/PCM Interface Master Mode ..........................................................................................................................63
9.3.3. I2S/PCM Interface Slave Mode.............................................................................................................................64
10. APPLICATION CIRCUITS .......................................................................................................................................65
11. MECHANICAL DIMENSIONS.................................................................................................................................66
12. APPENDIX A: STEREO I2S CLOCK TABLE.........................................................................................................67
13. ORDERING INFORMATION ...................................................................................................................................68
I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier + v
Headphone Amplifier
Track ID: JATR-1076-21 Rev. 1.2
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
3. System Applications
Tablet PC system/Ultra-Mobile PC (UMPC)
Personal Digital Assistants (PDA) or PDA Phone
Multimedia Phone Applications
Portable Navigation Device (PND)
Bluetooth Headphone
ALC5621
Datasheet
www.DataSheet.co.kr
I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier + 3
Headphone Amplifier
Track ID: JATR-1076-21 Rev. 1.2
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet ALC5621.PDF ] | |
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| Número de pieza | Descripción | Fabricantes |
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| ALC5621 | I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier + Headphone Amplifier | Realtek Microelectronics |
| ALC5622 | I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier | Realtek Microelectronics |
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