- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385093 > AK4633 (Asahi Kasei Microsystems Co.,Ltd) 16-Bit Mono CODEC with ALC & MIC/SPK-AMP PDF資料下載
參數(shù)資料
| 型號： | AK4633 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 元件分類： | Codec |
| 英文描述： | 16-Bit Mono CODEC with ALC & MIC/SPK-AMP |
| 中文描述： | 16位單聲道編解碼器ALC的 |
| 文件頁數(shù)： | 10/82頁 |
| 文件大小： | 688K |
| 代理商： | AK4633 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁當前第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁
ASAHI KASEI
[AK4633]
MS0447-E-03
2006/04
- 10 -
ANALOG CHRACTERISTICS
(Ta=25
°
C; AVDD, DVDD, SVDD=3.3V; AVSS=DVSS=SVSS=0V; fs=8kHz, BICK=64fs; Signal Frequency=1kHz;
16bit Data; Measurement frequency=20Hz
～
3.4kHz; EXT Slave Mode; unless otherwise specified)
Parameter
MIC Amplifier :
MDIF bit =
“
0
”
; (Single-ended input)
Input Resistance
Gain
(MGAIN2-0 bits =
“
000
”
)
(MGAIN2-0 bits =
“
001
”
)
(MGAIN2-0 bits =
“
010
”
)
(MGAIN2-0 bits =
“
011
”
)
(MGAIN2-0 bits =
“1
00
”
)
(MGAIN2-0 bits =
“
101
”
)
(MGAIN2-0 bits =
“
110
”
)
(MGAIN2-0 bits =
“
111
”
)
MIC Amplifier :
MDIF bit =
“
1
”
; (Full-differential input)
Input Voltage
(MGAIN2-0 bits =
“
001
”
)
(Note 8)
(MGAIN2-0 bits =
“
010
”
)
(MGAIN2-0 bits =
“
011
”
)
(MGAIN2-0 bits =
“1
00
”
)
(MGAIN2-0 bits =
“
101
”
)
(MGAIN2-0 bits =
“
110
”
)
(MGAIN2-0 bits =
“
111
”
)
MIC Power Supply:
MPI pin
Output Voltage (Note 9)
Load Resistance
Load Capacitance
ADC Analog Input Characteristics:
MIC
ADC, MIC Gain=20dB, IVOL=0dB, ALC1bit =
“
0
”
Resolution
Input Voltage (MIC Gain=20dB,Note 10)
S/(N+D) (
1dBFS) (Note 11)
D-Range (
60dBFS)
S/N
DAC Characteristics:
Resolution
Mono Line Output Characteristics:
AOUT pin, DAC
→
AOUT, R
L
=10k
Output Voltage (Note 12)
S/(N+D) (0dBFS) (Note 11)
D-Range (-60dBFS)
S/N
Load Resistance
Load Capacitance
Speaker-Amp Characteristics:
DAC
SPP/SPN pins, ALC2 bit =
“
0
”
, R
L
=8
, BTL, SVDD=3.3V
SPKG1-0 bits =
“
00
”
(-4.1dBFS)
Output Voltage
SPKG1-0 bits =
“
01
”
(-4.1dBFS)
S/(N+D)
As 150mW output power
As 400mW output power
Output Noise
SPKG1-0 bits =
“
00
”
Level
SPKG1-0 bits =
“
01
”
SPKG1-0 bits =
“
10
”
Load Resistance
Load Capacitance
min
typ
max
Units
20
-
-
-
-
-
-
-
-
30
0
20
26
32
6
10
14
17
40
-
-
-
-
-
-
-
-
k
dB
dB
dB
dB
dB
dB
dB
dB
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.228
0.114
0.057
1.14
0.721
0.455
0.322
2.90
-
30
Vpp
Vpp
Vpp
Vpp
Vpp
Vpp
Vpp
V
k
pF
2.38
2
-
2.64
-
-
-
-
16
Bits
Vpp
dB
dB
dB
0.168
72
75
75
0.198
84
85
85
0.228
-
-
-
16
Bits
1.78
73
83
83
10
-
1.98
85
93
93
-
-
2.18
-
-
-
-
30
Vpp
dB
dB
dB
k
pF
2.54
3.20
40
-
-
-75
-
8
-
3.17
4.00
60
20
-87
-85
-83
-
-
3.80
4.80
-
-
-
-
-
-
30
Vpp
Vpp
dB
dB
dBV
dBV
dBV
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4640 | 16BIT CODEC WITH MIC /HP/SPK-AMPl |
| AK4640VG | 16BIT CODEC WITH MIC /HP/SPK-AMPl |
| AK4640VN | 16BIT CODEC WITH MIC /HP/SPK-AMPl |
| AK4642EN | Stereo CODEC with MIC/HP/SPK-AMP |
| AK4643EN | Stereo CODEC with MIC/HP/RCV/SPK-AMP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4633ENP-L | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:LOW COST MONO CODEC WITH SPK A |
| AK4633VN | 制造商:AKM 制造商全稱:AKM 功能描述:16bit mono CODEC with MIC/SPK amplifier. |
| AK4633VNP-L | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:LOW COST MONO CODEC WITH SPK A |
| AK4634 | 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP |
| AK4635 | 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。