ak4589 AKM Semiconductor, Inc., ak4589 Datasheet - Page 11

• Manufacturer Part Number: ak4589
• Description: 2/8-channel Audio Codec With Dir
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(Ta=25°C; AVDD, DVDD, PVDD, TVDD=5V; AVSS, DVSS=0V; VREFH=AVDD; fs=48kHz; BICK=64fs;
Parameter
ADC Analog Input Characteristics
Resolution
S/(N+D)
DR
S/N
Interchannel Isolation
DC Accuracy
Interchannel Gain Mismatch
Gain Drift
Input Voltage
Input Resistance
Power Supply Rejection
DAC Analog Output Characteristics
Resolution
S/(N+D)
DR
S/N
Interchannel Isolation
DC Accuracy
Interchannel Gain Mismatch
Gain Drift
Output Voltage
Load Resistance
Power Supply Rejection
Power Supplies
Power Supply Current
MS0339-E-00
Signal Frequency=1kHz; 24bit Data; Measurement Frequency=20Hz∼20kHz at fs=48kHz, 20Hz~40kHz at fs=96kHz;
20Hz~40kHz at fs=192kHz, unless otherwise specified)
Normal Operation (PDN = “H”)
Power-down mode (PDN pin = “L”)
AVDD
PVDD
DVDD+TVDD
(-60dBFS)
(-0.5dBFS)
(Note 8)
(-60dBFS)
(Note 5)
fs=192kHz
fs=96kHz
fs=192kHz
fs=48kHz
fs=48kHz,fs=96kHz
(AC Load)
AOUT=0.54xVREFH
fs=48kHz
fs=48kHz, A-weighted
fs=48kHz
fs=48kHz, A-weighted
fs=96kHz
fs=96kHz
fs=96kHz, A-weighted
fs=48kHz, A-weighted
fs=96kHz
fs=96kHz, A-weighted
AIN=0.62xVREFH
fs=48kHz
fs=96kHz
fs=96kHz
fs=192kHz
fs=96kHz
fs=96kHz, A-weighted
fs=192kHz
fs=192kHz, A-weighted
fs=48kHz, A-weighted
fs=96kHz
fs=96kHz, A-weighted
fs=192kHz
fs=192kHz, A-weighted
ANALOG CHARACTERISTICS
(Note 7)
(Note 10)
(Note 11)
(Note 9)
(Note 7)
(Note 6)
- 11 -
2.90
±2.5
min
104
104
104
104
15
84
94
88
93
93
88
93
90
86
84
98
98
90
9
2
-
-
-
-
-
3.10
±2.7
102
102
102
102
110
114
108
114
108
114
114
108
114
108
114
100
typ
0.2
0.2
0.1
20
25
16
50
94
92
92
20
50
70
57
12
44
57
68
92
86
96
96
max
3.30
±2.9
0.3
0.5
24
24
98
80
17
62
80
95
1
-
-
[AK4589]
ppm/°C
ppm/°C
2004/09
Units
Vpp
Vpp
Bits
Bits
mA
mA
mA
mA
mA
mA
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kΩ
kΩ
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kΩ
dB