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HA12167FB/HA12169FB PDF预览

HA12167FB/HA12169FB

更新时间: 2022-01-19 01:53:00
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73页 522K
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HA12167FB/HA12169FB 数据手册

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HA12167FB/HA12169FB  
Pin Description (VCC = 14 V, Ta = 25°C, No signal, The value in the show typical value.)  
Pin No.  
Terminal  
(QFP-80) Name  
Zin  
DC Voltage Equivalent Circuit  
Description  
65  
RPI  
100 kVCC/2  
Recording input  
76  
9
LM IN  
EQ IN  
100 kΩ  
Level meter input  
Equalizer input  
Volume input  
52  
12  
49  
100 kΩ  
66, 67, 69 VRI  
72, 74, 75  
100 kVCC/2 + 0.7 V  
30, 31  
77  
VCC  
REF  
VCC  
Power supply  
Ripple filter  
VCC/2  
VCC/2  
62  
NR IN  
NR processor  
input  
79  
3
SS 1  
VCC/2  
Spectral skewing  
amp input  
58  
5
CCR  
VCC/2  
Current controlled  
resistor output  
56  
Rev.3, Jun. 1997, page 3 of 73  

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