ak4683 AKM Semiconductor, Inc., ak4683 Datasheet - Page 11

• Manufacturer Part Number: ak4683
• Description: Asynchronous Multi-channel Audio Codec With Dir/t
• Manufacturer: AKM Semiconductor, Inc.

(Ta=25°C; AVDD1, AVDD2, DVDD, PVDD, HVDD=4.5∼5.5V; TVDD=2.7∼5.5V)
Parameter
High-Level Input Voltage
Low-Level Input Voltage
Input Voltage at AC Coupling (XTI pin)
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current (Except RX0 pin)
Note 17. In case of connecting capacitance to XTI pin.
(Ta=25°C; AVDD1, AVDD2, DVDD, PVDD, HVDD=4.5∼5.5V; TVDD=2.7∼5.5V)
Input Resistance
Input Voltage (internally biased at PVDD/2)
Input Hysteresis
Input Sample Frequency
(Ta=25°C; AVDD1, AVDD2, DVDD, PVDD, HVDD=4.5~5.5V;TVDD=2.7~5.5V)
Parameter
High-Level Input Voltage
Low-Level Input Voltage
Input Sample Frequency
Input Leakage Current
MS0427-E-02
Parameter
(Except TX pins: Iout=-400μA)
S/PDIF RECEIVER CHARACTERISTICS (RX1-3)
S/PDIF RECEIVER CHARACTERISTICS (RX0)
(TX pin: Iout=-400μA)
RX0 pin
(Except XTI pin)
(Except XTI pin)
(Iout=400μA)
(Note 17)
(XTI pin)
(XTI pin)
DC CHARACTERISTICS
Internal biased pin Circuit
PVSS
PVDD
20k(typ)
20k(typ)
Symbol
VHY
Symbol
VTH
Zin
- 11 -
fs
VIH
VIL
Iin
fs
Symbol
VAC
VOH
VOH
VOL
VIH
VIH
Iin
VIL
VIL
VCOM
70%DVDD
40%DVDD
DVDD-0.4
min
TVDD-0.4
200
32
min
-
2.2
32
-
-
min
2.2
-
-
-
-
typ
10
50
typ
-
typ
-
-
-
-
-
-
-
-
-
-
-
-
30%DVDD
max
max
0.8
max
192
±10
192
±10
0.8
0.4
-
-
-
-
-
[AK4683]
mVpp
Units
Units
Units
2007/04
kHz
Vpp
kHz
mV
kΩ
μA
μA
V
V
V
V
V
V
V
V
V