PC928 Просмотр технического описания (PDF) - Sharp Electronics
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производитель
PC928 Datasheet PDF : 10 Pages
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s Test Circuit Diagram
(1)
13
12
12
IO1
V VO1L ↑
VCC1
11
↑ IF
PC928
14 10
VCC2
3
9
8
(3)
13
12
12
VCC
↑ IF
11
PC928
14 10
V VO2L ↑ IO2
3
9
8
(5)
13
12
12
VCC
↑ IF
variable
11
PC928
14 10
V VO2
3
9
8
(7)
SW
A
B
13
12
12
11
PC928
14 10
3
9
8
+-
VCM
V VO2
VCC
VCM (Peak)
VCM waveform
CMH , V O2waveform
SW at A, I F= 10mA
CML , V O2waveform
SW at B, I F = 0mA
∆ VO2L
GND
VO2H
∆ VO2H
VO2L
GND
(9)
13
12
12
↑ IF
PC928 11
14 10
3
9
8
RG
VCC
V VOUT
CG
V VCTH
PC928
(2)
13
12
12
11
↑ IF
PC928
14 10
3
9
8
IO2 VCC
V VO2H
(4)
13
12
12
A IO1L
VCC
11
↑ IF
PC928
14 10
3
9
8
(6)
13
12
12
11
↑ IF
PC928
14 10
3
9
8
A
ICC
VCC
(8)
13
12
12
tr = tf = 0.01 µ s
VIN Pulse width : 5 µ s
Duty ratio=50%
11
PC928
14 10
3
9
8
RG
VOUT
VCC
CG
VIN waveform
VOUT waveform
50%
tpLH
tpHL
90%
50%
10%
tr
tf
(10)
↑ IF
13
12
12
11
PC928
14 10
3
9
8
RG
V VOE
CP
VCC
CG RL
VC
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