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音频IC
数字音频/辅助电路: 标准数码相机/数码摄像机的音频接口IC系列
单声道音频接口IC
| Part No. |
Supply voltage
(V) |
Current consumption |
Input conversion noise voltage
(dBV) |
Output |
ALC
Output
level
(dBV) |
EVR
Steps |
Cut off frequency
(kHz) |
Package |
RoHS |
Active
(mA) |
Standby
(µA) |
LINE |
HP |
SP
(mW) |
VIDEO |
| BH6414GU |
2.7 to 5.5 |
7.0 |
0.03 |
-120 |
Ö |
- |
150 |
- |
-9.7 |
8 |
44 |
VBGA035T040 |
Yes |
| BH6413GU |
2.7 to 5.5 |
6.0 |
0.03 |
-120 |
Ö |
- |
300 |
- |
-9.7 |
20 |
10 |
VBGA063TO50 |
Yes |
NEW
BU7615MUV |
2.7 to 3.6 |
5.0 |
0.03 |
-110 |
Ö |
- |
250 |
- |
-1.8 |
18 |
4/8 |
VQFN024V4040 |
Yes |
内置CODEC的单声道音频接口IC
| Part No. |
Supply
voltage
(V) |
Current consumption |
Input conversion noise voltage
(dBV) |
Output |
ALC
Outputlevel
(dBV) |
EVR
Steps |
Sampling frequency
(kHz) |
Package |
RoHS |
Active
(mA) |
Standby
(µA) |
LINE |
HP |
SP
(mW) |
VIDEO |
NEW
BU7620GUW |
2.7 to 3.6 |
8.0 |
0.02 |
-117 |
Ö |
- |
250 |
- |
-10.4 |
48 |
8 to 48 |
VBGA035W040 |
Yes |
NEW
BU7625MUV |
2.7 to 3.6 |
17.0 |
0.02 |
-117 |
Ö |
- |
250 |
Ö |
-10.4 |
48 |
8 to 48 |
VQFN032V5050 |
Yes |
NEW
BU7625GUW |
2.7 to 3.6 |
17.0 |
0.02 |
-117 |
Ö |
- |
250 |
Ö |
-10.4 |
48 |
8 to 48 |
VBGA035W040 |
Yes |
内置CODEC的立体声音频接口IC
| Part No. |
Supply
voltage
(V) |
Current consumption |
Input conversion noise voltage
(dBV) |
Output |
ALC
Outputlevel
(dBV) |
EVR
Steps |
Sampling frequency
(kHz) |
Package |
RoHS |
Active
(mA) |
Standby
(µA) |
LINE |
HP |
SP
(mW) |
VIDEO |
| BU7805GU |
2.7 to 3.6 |
27.4 |
6.4 |
-118 |
Ö |
Ö |
480 |
- |
-12.2 |
64 |
32 to 48 |
VBGA143T070 |
Yes |
| ☆BU7636MWV |
2.7 to 3.6 |
40.5 |
0.03 |
-106 |
Ö |
- |
300 |
Ö |
-9.1 |
64 |
32/44.1/48 |
UQFN044V6060 |
Yes |
内置CODEC和声音合成功能的立体声音频接口IC
| Part No. |
Supply
voltage
(V) |
Current consumption |
Input conversion noise voltage
(dBV) |
Output |
ALC
Output
level
(dBV) |
EVR
Steps |
Sampling frequency
(kHz) |
Package |
RoHS |
Active
(mA) |
Standby
(mA) |
LINE |
HP |
SP
(mW) |
VIDEO |
| BU7807-00KV |
2.7 to 3.6 |
29.0 |
1.3 |
-119 |
Ö |
Ö |
400 |
- |
-8.2 |
72 |
8/32/44.1/48 |
VQFP48 |
Yes |
500mW单声道扬声器放大器
| Part No. |
Supply voltage
(V) |
Power dissipation
(mW) |
Quiescent current
(mA) |
Stand-by current
(µA) |
Voltage gain
(dB) |
Output power
(RL=8Ω,
THD=10%) |
Distortion
(%) |
Output noise voltage
(dBV) |
Package |
RoHS |
| Vcc=3.6V |
Vcc=5.0V |
| BH7824FVM |
1.8 to 5.5 |
470 |
3.5 |
0 |
0 to 20 |
0.6W |
1.1W |
0.07 |
-94 |
MSOP8 |
Yes |
| BH7826FVM |
2.6 to 5.5 |
470 |
3.5 |
0 |
0 to 20 |
0.6W |
1.1W |
0.2 |
-94 |
MSOP8 |
Yes |
NEW
BD7830NUV |
2.4 to 5.5 |
530 |
3.2 |
0 |
0 to 20 |
0.77W |
1.5W |
0.1 |
-100 |
VSON008V2030 |
Yes |
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