STV1602A 查看數據表（PDF） - STMicroelectronics
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STV1602A Datasheet PDF : 22 Pages
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STV1602A
PIN DESCRIPTION (continued)
Pin
No
Symbol
Equivalent Circuit
GND
1kΩ
31
31 MON
VR3
500Ω
500Ω
VEE
500Ω
Description
I/O
Standard
Min. Typ. Max. Unit
Equalizer monitor output.
O
Connect 75Ω resistor
between MON-GND.
Observe using a 50Ω input
oscilloscope at the 75Ω
15
mV
(pp)
coaxial cable.
32 ADS
GND
2kΩ
2kΩ
32
?
VR2
V R3
2kΩ
VEE
Serial data input selection
High : Digital input DIX/DIY
Low : Equalizer input AIX/AIY
H
L
I
-0.5
V
-5 V
GND
33 DIX
33
34
500Ω
500Ω
VR1
Serial data digital differential I
input
34 DIY
VEE
4/22
V R3
500Ω
Selected when ADS is High.
H
-1.0
L
V
-1.6 V
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