AK4392 AKM [Asahi Kasei Microsystems], AK4392 Datasheet - Page 9

• Manufacturer Part Number: AK4392
• Description: High Performance 120dB Premium 32-Bit DAC
• Manufacturer: AKM [Asahi Kasei Microsystems]

(Ta=25°C; AVDD=VDDL/R=4.75 ∼ 5.25V, DVDD=4.75 ∼ 5.25V; Normal Speed Mode; DEM=OFF; SD bit=“0”)
Parameter
Digital Filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Digital Filter + SCF
Frequency Response: 0 ∼ 20.0kHz
(Ta=25°C; AVDD=VDDL/R=4.75 ∼ 5.25V, DVDD=4.75 ∼ 5.25V; Double Speed Mode; DEM=OFF; SD bit=“0”)
Parameter
Digital Filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Digital Filter + SCF
Frequency Response: 0 ∼ 40.0kHz
(Ta=25°C; AVDD=VDDL/R=4.75 ∼ 5.25V, DVDD=4.75 ∼ 5.25V; Quad Speed Mode; DEM=OFF; SD bit=“0”)
Parameter
Digital Filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Digital Filter + SCF
Frequency Response: 0 ∼ 80.0kHz
Note 12. The passband and stopband frequencies scale with fs. For example, PB=0.4535×fs (@±0.01dB), SB=0.546×fs.
Note 13. The calculating delay time which occurred by digital filtering. This time is from setting the 16/20/24bit data of
MS1045-E-02
both channels to input register to the output of analog signal.
SHARP ROLL-OFF FILTER CHARACTERISTICS (fs = 44.1kHz)
(Note
(Note
(Note
SHARP ROLL-OFF FILTER CHARACTERISTICS (fs = 192kHz)
SHARP ROLL-OFF FILTER CHARACTERISTICS (fs = 96kHz)
12)
12)
12)
±0.01dB
−6.0dB
(Note
±0.01dB
−6.0dB
(Note
±0.01dB
−6.0dB
(Note
(Note
(Note
(Note
12)
12)
12)
13)
13)
13)
Symbol
Symbol
Symbol
GD
GD
GD
SA
SA
SA
PB
SB
PR
PB
SB
PR
PB
SB
PR
- 9 -
24.1
52.5
min
min
min
100
105
95
90
0
0
0
-
-
-
-
-
-
-
-
-
+0/−1
22.05
±0.2
±0.3
48.0
96.0
typ
typ
typ
36
36
36
±0.005
±0.005
±0.005
max
max
max
20.0
43.5
87.0
-
-
-
-
-
-
-
-
-
[AK4392]
Units
Units
Units
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
1/fs
1/fs
1/fs
2009/04
dB
dB
dB
dB
dB
dB
dB
dB
dB