AK7782 AKM [Asahi Kasei Microsystems], AK7782 Datasheet - Page 14

• Manufacturer Part Number: AK7782
• Description: Dual Audio DSP with 24bit 5ch ADC & SRC
• Manufacturer: AKM [Asahi Kasei Microsystems]

1-2) SRC
(Ta=25°C; AVDD = 3.3V; DVDD=3.3V; DVDD18=1.8V; data = 24bit; measurement bandwidth = 20Hz∼ FSO/2, unless
otherwise specified.)
MS1337-E-00-PB
Parameter
Resolution
Input Sample Rate
Output Sample Rate
THD+N
Dynamic Range (Input= 1kHz, -60dBFS)
Dynamic Range (Input= 1kHz, -60dBFS, A-weighted
Ratio between Input and Output Sample Rate
(Input= 1kHz, 0dBFS)
FSO/FSI=44.1kHz/48kHz
FSO/FSI=44.1kHz/96kHz
FSO/FSI=48kHz/44.1kHz
FSO/FSI=48kHz/96kHz
FSO/FSI=48kHz/8kHz
FSO/FSI=8kHz/48kHz
FSO/FSI=8kHz/44.1kHz
FSO/FSI=44.1kHz/48kHz
FSO/FSI=44.1kHz/96kHz
FSO/FSI=48kHz/44.1kHz
FSO/FSI=48kHz/96kHz
FSO/FSI=48kHz/8kHz
FSO/FSI=8kHz/48kHz
FSO/FSI=8kHz/44.1kHz
FSO/FSI=44.1kHz/48kHz
- 14-
FSO/FSI
Symbol
FSO
FSI
0.167
7.35
7.35
min
109
-112
-112
-112
-112
-111
-112
-100
113
113
113
113
112
113
113
115
typ
max
-103
24
96
96
6
[AK7782]
2011/11
Unit
kHz
kHz
Bits
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB