ADM3485E(2000) Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
ADM3485E
(Rev.:2000)
(Rev.:2000)
Analog Devices
ADM3485E Datasheet PDF : 11 Pages
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Test Circuits
VCC
VOD
R/2
R/2 VOC
Figure 1. Driver Voltage Measurement Test Circuit
VCC
0V OR 3V
DE
DE IN
RL
S1
S2
CL
VOUT
Figure 2. Driver Enable/Disable Test Circuit
DI
D
RLDIFF
CL1
CL2
VOUT
Figure 3. Driver Differential Output Delay Test Circuit
ADM3485E
375⍀
VOD3 RL
VTST
375⍀
Figure 5. Driver Voltage Measurement Test Circuit 2
+1.5V
S1
–1.5V
RE
RE IN
VCC
RL
S2
CL
VOUT
Figure 6. Receiver Enable/Disable Test Circuit
IN DE
VOM
RL
S1
VOUT
CL
VCC
Figure 7. Driver Propagation Delay Test Circuit
DI
D
CL1
RLDIFF
CL2
A
RO
BR
RE
Figure 4. Driver/Receiver Propagation Delay Test Circuit
3V
0V
VID RE
+1.5V
VOUT
CL
Figure 8. Receiver Propagation Delay Test Circuit
REV. A
–5–
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