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CXA2542AQ 参数 Datasheet PDF下载

CXA2542AQ图片预览
型号: CXA2542AQ
PDF下载: 下载PDF文件 查看货源
内容描述: 射频信号处理伺服放大器的CD播放机 [RF Signal Processing Servo Amplifier for CD Player]
分类和应用: 消费电路商用集成电路放大器射频
文件页数/大小: 49 页 / 614 K
品牌: SONY [ SONY CORPORATION ]
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CXA2542AQ  
SW conditions  
(ON switches)  
Input  
pin  
Measurement  
conditions  
Measure-  
ment pin  
TEST  
T65  
T66  
T67  
T68  
T69  
T70  
T71  
T72  
T73  
T74  
T75  
T76  
T77  
T78  
T79  
T80  
T81  
T82  
Item  
SD  
300  
300  
Min. Typ. Max. Unit  
BAL COMP  
Pin 42 voltage when SENS1  
(Pin 23) goes from High to Low  
42  
42  
38  
38  
30  
13  
13  
13  
13  
30  
30  
30  
42  
42  
41  
41  
25  
15  
15  
15  
15  
15  
15  
24  
24  
24  
23  
23  
23  
23  
5
20  
35  
–5  
mV  
mV  
mV  
mV  
mV  
dB  
16  
16  
14  
14  
8
threshold value – High  
BAL COMP  
Pin 42 voltage when SENS2  
(Pin 24) goes from High to Low  
–35  
168  
127  
–20  
threshold value – Low  
GAIN COMP  
308  
34F  
Pin 41 voltage when SENS1  
(Pin 23) goes from High to Low  
193 218  
145 163  
threshold value – High  
GAIN COMP  
308  
34F  
Pin 41 voltage when SENS2  
(Pin 24) goes from Low to High  
threshold value – Low  
FOK  
threshold value  
Pin 30 voltage when  
Pin 25 is 0V  
–560 –510 –450  
Voltage gain  
Feed through  
25  
V1 = 100Hz, I/O ratio  
50  
1
–34  
6, 7  
6
20  
25  
I/O gain difference between  
SD = 20 and SD = 25.  
dB  
Max. output  
voltage – High  
V1 = 400mVDC  
V1 = 400mVDC  
REV × 1  
1.3  
–1.3  
V
25  
25  
20  
20  
20  
20  
20  
10  
10  
10  
10  
6
Max. output  
voltage – Low  
V
–1  
6
Kick voltage 1  
Kick voltage 2  
mV  
mV  
kHz  
Vp-p  
Vp-p  
kHz  
kHz  
Vp-p  
Vp-p  
–750 –600 –450  
FWD × 1  
450  
30  
600 750  
Max. operating  
frequency 1  
Measures at SENS2  
pin.  
0.3  
1
8
8
8
Min. input  
Measures at SENS2  
pin.  
operating voltage 1  
Max. input  
Measures at SENS2  
pin.  
1.8  
operating voltage 1  
Min. operating  
frequency 1  
36  
37  
Measures at SENS1  
pin.  
10, 11, 12,  
13  
Max. operating  
frequency 1  
36  
37  
Measures at SENS1  
pin.  
10, 11, 12,  
13  
2.5  
0.5  
Min. input  
36  
37  
Measures at SENS1  
pin.  
10, 11, 12,  
13  
operating voltage 1  
Max. input  
36  
37  
Measures at SENS1  
pin.  
10, 11, 12,  
13  
1.6  
operating voltage 1  
– 13 –