
ASAHI KASEI 
AKM CONFIDENTIAL
[AK4703] 
Rev. 0.1 
2004/03 
- 7 - 
ABSOLUTE MAXIMUM RATINGS 
(VSS = VVSS = 0V; Note 1) 
Parameter 
Power Supply 
Symbol 
VD 
VVD1 
VVD2 
VP 
min 
0.3 
0.3 
0.3 
0.3 
- 
- 
0.3 
0.3 
max 
6.0 
6.0 
6.0 
14 
0.3 
±
10 
VD+0.3 
VVD1+0.3 
Units
V 
V 
V 
V 
V 
mA 
V 
V 
|VSS 
 VVSS|     (Note 2)
IIN 
VIND 
VINV 
Input Current (any pins except for supplies)
Input Voltage 
Video Input Voltage 
Audio Input Voltage 
(except LIN, RIN, AINL+/
, AINR+/
 pins)
Audio Input Voltage 
(except LIN, RIN, AINL+/
, AINR+/
 pins)
Ambient Operating Temperature 
Storage Temperature 
VINA 
0.3 
VP+0.3 
V 
VINA 
0.3 
VD+0.3 
V 
Ta 
Tstg 
10 
65 
70 
150 
°
C 
°
C 
Note 1. All voltages with respect to ground. 
Note 2. VSS and VVSS must be connected to the same analog ground plane. 
WARNING: Operation at or beyond these limits may result in permanent damage to the device. 
   Normal operation is not guaranteed at these extremes. 
RECOMMENDED OPERATING CONDITIONS 
(VSS = VVSS = 0V; Note 1) 
Parameter 
Symbol 
Power Supply 
VD 
VVD1=VVD2
VP 
Note 3. Analog output voltage scales with the voltage of VD. 
              AOUT (typ@0dB) = 2Vrms × VD/5. 
*AKM assumes no responsibility for the usage beyond the conditions in this datasheet. 
ELECTRICAL CHARACTERISTICS 
(Ta = 25
°
C; VP = 12V, VD = 5V; VVD1 = VVD2 = 5V) 
Power Supplies
Power Supply Current 
Normal Operation (PDN = “H”)                   (Note 4) 
VD 
VVD1+VVD2 
VP 
Power-Down Mode (PDN = “L”)                          (Note 5) 
VD 
VVD1+VVD2 
VP 
Note 4. STBY bit = “L”, All video outputs active. No signal, no load for A/V switches. 
Note 5. All digital inputs are held at VD or VSS. 
min 
4.75 
4.75 
11.4 
typ 
5.0 
5.0 
12 
max 
5.25 
5.25 
12.6 
Units 
V 
V 
V 
min 
typ 
TBD 
TBD 
TBD 
10 
10 
10 
max 
TBD 
TBD 
TBD 
100 
100 
100 
Units 
mA 
mA 
mA 
μ
A 
μ
A 
μ
A