PC917X View Datasheet(PDF) - Sharp Electronics
Part Name
Description
Manufacturer
PC917X Datasheet PDF : 4 Pages
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PC917X/PC918X
s Electro-optical Characteristics
Parameter
Forward voltage
Input Reverse current
Terminal capacitance
High level output current ( 1)
High level output current ( 2)
High level output current ( 3)
Output
Low level output voltage
Low level supply current
High level supply current ( 1)
High level supply current ( 2)
Current transfer ratio
Isolation resistance
Transfer
charac-
teristics
Floating capacitance
*4 “ High→Low ” propagation delay time
*4 “ Low→High ” propagation delay time
*5Instantaneous common mode rejection
voltage “ Output : High level ”
*5Instantaneous common mode rejection
voltage “ Output : Low level ”
(Unless otherwise specified, Ta = 0 to + 70˚C )
Symbol
Conditions
MIN. TYP. MAX. Unit
VF
IR
Ct
I OH (1)
I OH (2)
I OH (3)
V OL
I CCL
I CCH (1)
I CCH (2)
CTR
R ISO
Cf
t PHL
t PLH
CM H
CML
Ta = 25˚C, I F = 16mA
Ta = 25˚C, V R = 5V
Ta = 25˚C, VF = 0, f = 1MHZ
Ta = 25˚C, I F = 0, V CC = VO = 5.5V
Ta = 25˚C, I F = 0, VCC = VO = 15V
IF = 0, VCC = VO = 15V
IF = 16mA, IO = 2.4mA,
VCC = 4.5V
IF = 16mA, VO = open, V CC = 15V
Ta = 25˚C, I F = 0, VO = open
V CC = 15V
IF = 0, V O = open, VCC = 15V
Ta = 25˚C, I F = 16mA,
VO = 0.4V, VCC = 4.5V
Ta = 25˚C, DC500V,
40 to 60% RH
Ta = 25˚C, V = 0, f = 1MHZ
Ta = 25˚C, R L = 1.9k Ω
IF = 16mA, V CC = 5V
Ta = 25˚C, R L = 1.9k Ω
IF = 16mA, V CC = 5V
Ta = 25˚C, I F = 0, R L = 1.9k Ω
VCM = 10Vp-p, VCC = 5V
Ta = 25˚C, I F = 16mA, R L = 1.9k Ω
VCM = 10Vp-p, V CC = 5V
-
1.7 1.95
-
-
10
-
60
250
-
3
500
-
-
1
-
-
50
-
-
0.4
-
200
-
-
0.02
1
-
-
2
19
-
-
5 x 1010 1011
-
-
0.6
1
-
0.3
0.8
-
0.3
1.2
- 1 000
-
- - 1 000 -
V
µA
pF
nA
µA
µA
V
µA
µA
µA
%
Ω
pF
µs
µs
V/ µ s
V/ µ s
*4 Test Circuit for Propagation Delay Time (PC918X )
Pulse input Pulse oscillator
Pulse width
10µ s
IF = 16mA
1
Duty
2
ratio1/10
3
4
IF monitor
100 Ω
8
5V
7
1.9k Ω
6
VO
5
0.01
µF
CL = 15pF
IF
0
VO
5V
1.5V
1.5V VOL
tPHL
tPLH
*5 Test Circuit for Instantaneous Common Mode Rejection Voltage (PC918X )
IF =
IF
16
mA
1
8
2
7
GL SW A
B
VFF
3
6
4
5
VCM
+
-
5V
1.9k Ω
VO
0.01µ F
10V
VCM
10 %
0V
90 %
tr
CMH
VO
CML
VO
IF = 0mA
IF = 16mA
2V
0.8V
10 %
90 %
tf
When the switch for
5V infrared light emitting
diode sets to A.
VO When the switch for
infrared light emitting
diode sets to B.
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