PC928 Просмотр технического описания (PDF) - Sharp Electronics
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PC928 Datasheet PDF : 10 Pages
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PC928
s Electro-optical Characteristics (1)
(Ta=Topr unless otherwise specified)
Parameter
Symbol
Conditions
MIN. TYP. MAX.
Forward voltage
VF1
VF2
Reverse current
IR
Terminal capacitance
Ct
Operating supply voltage
VCC
O1 low level output voltage
O2 high level output voltage
O2 low level output voltage
O1 leak current
High level supply current
VO1L
VO2H
VO2L
I O1L
ICCH
Low level supply current
*7"Low→High"
threshold input current
Isolation resistance
"Low→High" propagation delay time
"High→Low" propagation delay time
Rise time
Fall time
Instantaneous common mode rejection
voltage "Output : High level"
Instantaneous common mode rejection
voltage "Output : Low level"
ICCL
IFLH
RISO
tPLH
tPHL
tr
tf
CMH
CML
Ta = 25˚C, IF = 20mA
-
1.2
1.4
Ta = 25˚C, IF = 0.2mA
0.6
0.9
-
Ta = 25˚C, VR = 4V
-
-
10
Ta = 25˚C, V = 0, f = 1kHz
-
30
250
Ta = - 10 to60˚C
15
-
30
-
15
-
24
VCC1 = 12V, VCC2 = - 12V
IO1 = 0.1A, IF = 10mA
*8
-
0.2
0.4
VCC = VO1 = 24V, IO2 = - 0.1A
IF = 10mA
*8
20
22
-
VCC = VO1 = 24V, IO2 = 0.1A, IF = 0mA *8
-
1.2
2.0
Ta = 25˚C, VCC = VO1 = 35V, IF = 0mA *8
-
-
500
Ta = 25˚C, VCC = VO1 = 24V, IF = 10mA *8
-
10
17
VCC = VO1 = 24V, IF = 10mA *8
-
-
19
Ta = 25˚C, VCC = VO1 = 24V, IF = 0mA *8
-
11
18
VCC = VO1 = 24V, IF = 0mA *8
-
-
20
Ta = 25˚C, VCC = VO1 = 24V
*8 1.0
4.0
7.0
VCC = VO1 = 24V
*8 0.6
-
10
Ta = 25˚C, DC500V, 40 to60% RH 5 x 1010 1 x 1011 -
-
Ta = 25˚C, VCC = VO1 = 24V
-
RG = 47Ω , CG = 3 000pF, IF = 10mA
*8
-
-
1.0
2.0
1.0
2.0
0.2
0.5
0.2
0.5
Ta = 25˚C, VCC = VO1 = 24V, IF = 10mA
VCM = 600V(peak ), ∆ VO2H = 2.0V *8
- 1 500
-
-
Ta = 25˚C, VCC = VO1 = 24V, IF = 0mA
VCM = 600V(peak ), ∆ VO2L = 2.0V *8
1 500
-
-
*6 When measuring output and transfer characteristics, connect a bypass capacitor (0.01 µ F or more) between Vcc 13 and GND 14 near the device.
*7 IFLH represents forward current when O 2 output goes from "Low" to "High".
*8 FS=OPEN, VC =0V
Unit Test circuit
V
-
V
-
µA
-
pF
-
V
-
V
V
(1)
V
(2)
V
(3)
µ A (4)
mA
mA
(6)
mA
mA
mA
(5)
mA
Ω
-
µs
µs
(8)
µs
µs
V/ µ s
(7)
V/ µ s
s Truth Table
Input
ON
OFF
C Input/output
Low level
High level
Low level
High level
O2 Output
High level
Low level
Low level
Low level
FS Output
High level
Low level
High level
High level
For protective operation
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