SY88973V 查看數據表（PDF） - Micrel
零件编号
产品描述 (功能)
生产厂家
SY88973V Datasheet PDF : 11 Pages
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Micrel, Inc.
DATA+
DATA–
(DATA+) – (DATA–)
5mV (Min.)
900mV (Max.)
VIS(mV)
10mVpp (Min.)
VID(mVpp)
1800mVpp (Max.)
SY88973V
Figure 1. VIS and VID Definition
VCC
0.1µF
REF
VCC
0.1µF
50Ω 50Ω
DIN
0.1µF
/DIN
AC-Coupling
Capacitors
ESD
STRUCTURE
GND
Figure 2. Input Structure
VCC
VCC
50Ω
50Ω
VCC
50Ω
50Ω
DOUT Z0 = 50Ω 0.1µF
/DOUT
Z0 = 50Ω AC-Coupling
Capacitors
16mA
ESD
STRUCTURE
GND
Figure 3. Output Structure
ICC
50Ω
50Ω
16mA
VCC
4.75kΩ
LOS
ESD
STRUCTURE
16mA
GND
Figure 4. Power Supply Current Measurement
M9999-110905
hbwhelp@micrel.com or (408) 955-1690
8
Figure 5. LOS Output Structure
VCC
RLOSLVL
LOSLVL
2.8kΩ
REF
Figure 6. LOSLVL Setting Circuit
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