ak4124vf AKM Semiconductor, Inc., ak4124vf Datasheet - Page 6

• Manufacturer Part Number: ak4124vf
• Description: 192khz/ 24bit High Performance Asynchronous Src
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(Ta=25 C; AVDD=DVDD=3.3V; AVSS=DVSS=0V; data = 24bit; measurement bandwidth = 20Hz ~ FSO/2; unless
otherwise specified.)
Parameter
SRC Characteristics:
Resolution
Input Sample Rate
Output Sample Rate
THD+N
Dynamic Range (Input = 1kHz, 60dBFS, Note 4)
Dynamic Range (Input = 1kHz, 60dBFS, A-weighted, Note 4)
Ratio between Input and Output Sample Rate
Note 4. Measured by Audio Precision System Two Cascade.
MS0288-E-01
(Input = 1kHz, 0dBFS, Note 4)
FSO/FSI = 44.1kHz/48kHz
FSO/FSI = 48kHz/44.1kHz
FSO/FSI = 48kHz/192kHz
FSO/FSI = 192kHz/48kHz
Worst Case (FSO/FSI = 48kHz/8kHz)
FSO/FSI = 44.1kHz/48kHz
FSO/FSI = 48kHz/44.1kHz
FSO/FSI = 48kHz/192kHz
FSO/FSI = 192kHz/48kHz
Worst Case (FSO/FSI = 48kHz/32kHz)
FSO/FSI = 44.1kHz/48kHz
SRC CHARACTERISTICS
- 6 -
FSO/FSI
Symbol
FSO
FSI
min
132
1/6
8
8
-
-
-
-
-
-
-
-
-
-
136
136
136
132
140
typ
130
124
129
124
-
-
max
216
216
24
108
6
-
-
-
-
-
-
-
-
-
-
[AK4124]
2004/08
Units
kHz
kHz
Bits
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
-