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AK4642VN Datasheet, PDF (5/82 Pages) Asahi Kasei Microsystems – 16-Bit ΔΣ Stereo CODEC with MIC/HP/SPK-AMP | |||
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ASAHI KASEI
 AK4631ͱͷൺֱ
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ADC
MIC ALC
ADC HPF Χ ο Ï Î¦ Ï à¤ª à³¾
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à ¶à©à¼»ALC
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DAC
HP-Amp
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µP I/F
MCKI Pull-down
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DSPÏÊÏ
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AK4631
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+27.5dB to â8dB, 0.5dB step
3.4Hz@fs=44.1kHz
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SPÍ·Î, +18dB to â8dB
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ÏÏϥϧ
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1.98Vpp
3-wire
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28pin QFN (5.2mm x 5.2mm)
[AK4642]
AK4642
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/à ©à²
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+36dB to â54dB, 0.375dB step, Mute
0.9Hz@fs=44.1kHz
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Line/HP/SP, +36dB to â54dB
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ÍÎ
ÍÎ
εÏϨΦ
ÍÎ
εÏϨΦ
1.98Vpp/2.50Vpp
3-wire/I2C
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32pin QFN (5.2mm x 5.2mm)
à§Ò(×µÞÍ¨Í©Í ÉºALCàªà°ÏÏ¥Ï
ÊλมßɺϧÊÏÏοΫÏÎδλϧ
ԽɺDSPÏÊÏ
à¡à¦)
MS0358-J-02
-5-
2005/04
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