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AK4414EQ Datasheet, PDF (11/51 Pages) Asahi Kasei Microsystems – High Performance 120dB 32-Bit 4ch DAC | |||
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[AK4414]
ã·ã§ã¼ããã£ã¬ã¤ ã·ã£ã¼ããã¼ã«ãªã ãã£ã«ã¿ç¹æ§ (fs = 44.1kHz)
(Ta=25°C; VDD1/2=4.75 â¼ 5.25V, AVDD=DVDD=2.7 â¼ 3.6V; Normal Speed Mode; DEM=OFF; SLOW bit = â0â, SD
bit=â1â)
Parameter
Symbol
min
typ
max
Unit
Digital Filter
Passband
(Note 12) ±0.01dB
PB
â6.0dB
0
20.0
kHz
-
22.05
-
kHz
Stopband
(Note 12)
SB
24.1
kHz
Passband Ripple
PR
-0.0031
0.0031
dB
Stopband Attenuation
SA
80
dB
Group Delay
(Note 13)
GD
-
7
-
1/fs
Digital Filter + SCF
Frequency Response : 0 â¼ 20.0kHz
-0.2
-
0.2
dB
ã·ã§ã¼ããã£ã¬ã¤ ã·ã£ã¼ããã¼ã«ãªã ãã£ã«ã¿ç¹æ§ (fs = 96kHz)
(Ta=25°C; VDD1/2=4.75 â¼ 5.25V, AVDD=DVDD=2.7 â¼ 3.6V; Double Speed Mode; DEM=OFF; SLOW bit = â0â, SD
bit=â1â)
Parameter
Symbol
min
typ
max
Unit
Digital Filter
Passband
(Note 12) ±0.01dB
PB
â6.0dB
0
43.5
kHz
-
48.0
-
kHz
Stopband
(Note 12)
SB
52.5
kHz
Passband Ripple
PR
-0.0031
0.0031
dB
Stopband Attenuation
SA
80
dB
Group Delay
(Note 13)
GD
-
7
-
1/fs
Digital Filter + SCF
Frequency Response : 0 â¼ 40.0kHz
-0.3
-
0.3
dB
ã·ã§ã¼ããã£ã¬ã¤ ã·ã£ã¼ããã¼ã«ãªã ãã£ã«ã¿ç¹æ§ (fs = 192kHz)
(Ta=25°C; VDD1/2=4.75 â¼ 5.25V, AVDD=DVDD=2.7 â¼ 3.6V; Quad Speed Mode; DEM=OFF; SLOW bit = â0â, SD
bit=â1â)
Parameter
Symbol
min
typ
max
Unit
Digital Filter
Passband
(Note 12) ±0.01dB
PB
â6.0dB
0
87.0
kHz
-
96.0
-
kHz
Stopband
(Note 12)
SB
105
kHz
Passband Ripple
PR
-0.0031
0.0031
dB
Stopband Attenuation
SA
80
dB
Group Delay
(Note 13)
GD
-
7
-
1/fs
Digital Filter + SCF
Frequency Response : 0 â¼ 80.0kHz
-1
-
0.1
dB
MS1476-J-00
- 11 -
2013/01
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