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AK5720VT Datasheet, PDF (1/25 Pages) HuaXinAn Electronics CO.,LTD – ADC | |||
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[AK5720]
AK5720
96kHz 24bit ïï ADC
1. æ¦ è¦
AK5720ã¯ãã£ã¸ã¿ã«ãªã¼ãã£ãªæ©å¨ç¨ã«éçºãããä½é»å§24bit A/Dã³ã³ãã¼ã¿ã§ããAK5720ã¯ãã²ã¤
ã³ã¢ã³ããå
èµãã¦ãã¾ãã®ã§ããã¤ã¯çã使ç¨ããã¢ããªã±ã¼ã·ã§ã³ã«ã¯æé©ã§ããã¢ããã°å
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ã·ã³ã°ã«ã¨ã³ãã«ãªã£ã¦ãããå¤ä»ãé¨åãã»ã¨ãã©å¿
è¦ã¨ãã¾ãããã¾ããAK5720ã¯16pin TSSOP
ããã±ã¼ã¸ãæ¡ç¨ãã¦ããã¾ãã®ã§ãæ©å¨ã®å°ååã«ã¯æé©ã§ãã
2. ç¹ é·
1. åè§£è½ : 24bits
2. é²é³å´æ©è½
ï· ã²ã¤ã³ã¢ã³ã (0dB or 15dB)
ï· ãªãã»ãããã£ã³ã»ã«ç¨HPFå
èµ (fc=1.0Hz@fs=48kHz)
3. 2ch ADC
ï· ã·ã³ã°ã«ã¨ã³ãå
¥å
ï· å
¥åã¬ãã«: 1.8Vpp@VA=3.0V (= 0.6 à VA)ã3.0Vpp @VA=5.0V (= 0.6 à VA)
ï· S/(N+D): 94dB
ï· DR, S/N: 102dB
4. ãã¹ã¿ã¯ããã¯: 256fs/384fs/512fs/768fs
5. ãµã³ããªã³ã°å¨æ³¢æ°: 8kHzï¾ 96kHz
6. ãªã¼ãã£ãªãã¼ã¿ãã©ã¼ããã: MSB First, 2âs compliment
ï· 24bit åè©°ã, I2S or TDM
7. é»æºé»å§
ï· VA, VD: 2.7 ï¾ 5.5V (typ. 3V, 5V)
8. æ¶è²»é»æµ: 6.1mA (VA=VD=5.0V, fs=48kHz)
9. åä½æ¸©åº¦ç¯å²: Ta = ï40 ï¾ 105ï°C
10. ããã±ã¼ã¸: 16pin TSSOP
GSEL
DIF/TDMI
LIN
RIN
VCOM
VA
REGO
VSS
Regulator
ADC
HPF
IIIS/TDM
Out
LRCK
BICK
SDTO
Clock Divider
FSEL
CKS
MCLK
VD
PDN
MS1641-J-00
-1-
2014/04
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