ASAHI KASEI
[AK4645]
モード別の消費電力
条件: Ta=25°C; AVDD=DVDD=TVDD=HVDD=3.3V; AVSS=HVSS=0V; fs=44.1kHz, External Slave Mode,
BICK=64fs; 1kHz, 0dBFS input; Headphone = No output.
Power Management Bit
Mode
All Power-down
DAC Æ Lineout
DAC Æ HP
LIN2/RIN2 Æ HP
LIN2/RIN2 Æ ADC
LIN1 (Mono) Æ ADC
LIN2/RIN2 Æ ADC
& DAC Æ HP
0
1
1
1
1
1
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
1
1
0
0
0
0
1
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
5
5
0.2
0.2
0
4.4
3.8
1.9
5.5
3.5
1.8
1.8
0
1.6
1.5
0.03
0.03
0
0.03
0.03
21.2
35.1
22.8
24.2
17.3
1
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
8.3
2.7
0.03
5
52.9
Table 1. Power Consumption for each operation mode (typ)
MS0543-J-00
2006/09
- 11 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
