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AK4645AEZ Datasheet, PDF (6/85 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/HP-AMP | |||
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[AK4645A]
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Analog
Digital
Ïϯà»
MPWR, RIN3, HPR, HPL, MUTET, RIN4/IN4â,
LIN4/IN4+, ROUT/LON, LOUT/LOP, MIN/LIN3,
RIN2/IN2â, LIN2/IN2+, LIN1/IN1â, RIN1/IN1+
TESTO
MCKI
àªà°
ΦÊÏϯ
ΦÊÏϯ
HVSSÍ´àªà¬
(AVSS=HVSS=0V; Note 3, Note 4)
Parameter
Power Supplies: Analog
Digital
Digital I/O
Headphone-Amp
Input Current, Any Pin Except Supplies
Analog Input Voltage (Note 5)
Digital Input Voltage (Note 6)
Ambient Temperature (powered applied)
Storage Temperature
àªà¬°à ·àà°Ö¨
Symbol
Min
AVDD
â0.3
DVDD
â0.3
TVDD
â0.3
HVDD
â0.3
IIN
-
VINA
â0.3
VIND
â0.3
Ta
â30
Tstg
â65
max
6.0
6.0
6.0
6.0
±10
AVDD+0.3
TVDD+0.3
85
150
Units
V
V
V
V
mA
V
V
°C
°C
Note 3. ిѹ͸͢ÎͯάϥϯÏ
Ïϯʹର͢Îà®Í°Í¢É»
Note 4. AVSSͱHVSS͸à²Í¡ÎÏϩάάϥϯÏ
Í´àªà¬Í ͯԼÍÍÉ»
Note 5. I2C, RIN4/IN4â, LIN4/IN4+, MIN/LIN3, RIN3, RIN2/IN2â, LIN2/IN2+, LIN1/IN1â, RIN1/IN1+ pins
Note 6. PDN, CSN/CAD0, CCLK/SCL, CDTI/SDA, SDTI, LRCK, BICK, MCKI pins
SDA, SCL pinsÍ·ÏϧÎοÏà°ß
Í·àªà¬àªÍ¸(TVDD+0.3)VÒÔ¼Í´Í Í¯Ô¼ÍÍÉ»
஫Ò: ÍÍ·à®Îà¯Íͨà§Ý
Í°à¢à¼»Í ͨà§ß¹ÉºÏÏΠεÎà´ÕµÍ¢ÎÍͱÍÍÎÎ͢ɻÎͨɺ௨à§Í·à²à¡Í¸à¸à§
ÍÎÎͤÎÉ»
(AVSS=HVSS=0V; Note 3)
Parameter
Power Supplies
(Note 7)
Analog
Digital
Digital I/O
HP-Amp
Difference
Difference
ਪà¦à²à¡à§Ý
Symbol
min
typ
max
Units
AVDD
2.6
3.3
3.5
V
DVDD
2.6
3.3
3.5
V
TVDD
1.6
3.3
3.5
V
HVDD
2.6
3.3 / 5.0
5.25
V
AVDDâDVDD
â0.3
0
+0.3
V
TVDD-DVDD
-
0
+0.3
V
Note 3. ిѹ͸͢ÎͯάϥϯÏ
Ïϯʹର͢Îà®Í°Í¢É»
Note 7. AVDD, DVDD, TVDD, HVDDÍ·à°¿Íà§Íªà½±Ý¯Î³ÊÎϯεÎßà¾Í¢Îà¶à½Í¸ÍÎÎͤÎÉ»Í¨Í©Í ÉºPDN
pin = âLâÍ·à§à¬¶Í°Ö¤à°¿Ý¯Îཱͪà§ÍͯÍÍ©ÍÍɻ͢ÎͯͷిÞͨͬÍà§Íªà½±ÍݯɺPDN pinÎ âHâÍ´Í
ͯÍÍ©ÍÍÉ»
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͸ʮγεÏÏàª( ÜάϥϯÏ
ͱిݯͷÏΧοÏϦϯά)ʯʹà¡Ùͷਪà¦Î³ÊÎϯεÎà¢à¦°Í ͯà²à¡Íͤ
ͯÍÍ©ÍÍÉ»
Ұ෦ͷిݯͷÎOFFÍ Í¨à§ß¹ÉºÏ¦ÊΫిྲྀÍà«¿ÕÍ¢ÎÕà³³à©ÍÍÎÎ͢ɻిݯÎOFFÍ¢Îà§ß¹Í¸Í¢Î
ͯͷిݯÎOFFÍ Í¯ÍÍ©ÍÍÉ»
஫Ò: àºÏÊλγÊÏÍ´Íà¡ÙÎͯÍÎà§Ý
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Í஫ÒÔ¼ÍÍÉ»
MS0986-J-00
-6-
2008/07
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