AK4584_01 Datasheet, PDF (9/53 Pages) Asahi Kasei Microsystems – 24Bit 96kHz Audio CODEC with DIT/DIR

ASAHI KASEI
[AK4584]
Parameter
min
typ
Power Supplies
Power Supply Current
Normal Operation (PDN = “H”)
AVDD
23
PVDD
(fs=44.1kHz)
12
DVDD+TVDD
(fs=44.1kHz)
24
(fs=96kHz)
36
Power-down mode (PDN = “L”)
(Note 8)
AVDD
10
PVDD
10
DVDD+TVDD
10
Note: 8. All digital input pins are held DVDD or DVSS.
S/PDIF RECEIVER CHARACTERISTICS
(Ta=25°C; AVDD, DVDD, PVDD=4.75 ∼ 5.25V; TVDD=2.7 ∼ 5.25V)
Parameter
Symbol
min
typ
Input Resistance
Zin
10
Input Voltage
VTH
200
Input Hysteresis
VHY
-
50
Input Sample Frequency
fs
32
-
max
Units
35
mA
18
mA
36
mA
54
mA
100
µA
100
µA
100
µA
Max
Units
kΩ
mVpp
mV
192
kHz
MS0118-E-00
-9-
2001/11