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PS9814 Datasheet(PDF) 2 Page - List of Unclassifed Manufacturers

Part No. PS9814
Description  NECs 10 Mbps HIGH CMR OPEN COLLECTOR OUTPUT TYPE 8-PIN SOP HIGH-SPEED PHOTOCOUPLER
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Maker  ETC [List of Unclassifed Manufacturers]
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PS9814 Datasheet(HTML) 2 Page - List of Unclassifed Manufacturers

   
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PS9814-1, PS9814-2
Notes:
1. Typical values at TA = 25
ºC
2. VOL of 2 V or more may be output if LED has a signal applied while VCC = 2.6 V or less. It is important to confirm the characteristics during
power up and power down, before using this device.
3. Test circuit for propagation delay time
4. Test circuit for common mode transient immunity.
PART NUMBER
PS9814-1, PS9814-2
SYMBOLS
PARAMETERS
UNITS
MIN
TYP1
MAX
IFHL
Threshold Input Current (H→L), VCC = 5 V, VO = 0.8 V, RL = 350 Ω
mA
25
RI-O
Isolation Resistance, VI-O = 1 kVDC, RH = 40 to 60 %, TA = 25
ºC
1011
CI-O
Isolation Capacitance, V = 0, f = 1 MHz
pF
0.6
tPHL
Propagation Delay Time (H→L)
3,
VCC = 5 V, RL = 350 Ω, IF= 7.5 mA
TA = 25
ºC
ns
54
75
100
tPLH
Propagation Delay Time (L→H)
3,
VCC = 5 V, RL = 350 Ω, IF= 7.5 mA
TA = 25
ºC
ns
51
75
100
tr
Rise Time, VCC = 5 V, RL = 350 Ω, IF= 7.5 mA
ns
20
tf
Fall Time, VCC = 5 V, RL = 350 Ω, IF= 7.5 mA
10
| tPHL-tPLH |
Pulse Width Distortion,VCC = 5 V, RL = 350 Ω, IF= 7.5 mA
350
tPSK
Propagation Delay Skew, VCC = 5 V, RL = 350 Ω, IF= 7.5 mA
60
CMH
Common Mode Transient Immunity at High Level Output4,
RL = 350 Ω, TA = 25ºC, IF= 0 mA, Vo (MIN) = 2 V, kΩ, VCM = 1 kV
kV/µs
10
20
CML
Common Mode Transient Immunity at Low Level Output4,
RL = 350 Ω, TA = 25ºC, IF= 7.5 mA, Vo (MIN) = 0.8 V, kΩ, VCM = 1 kV
10
20
ELECTRICAL CHARACTERISTICS (TA = -40 to +85°C, unless otherwise specified)
PS9814-1
Pulse input (IF)
(PW = 1
µs,
Duty cycle = 1/10)
Input
(Monitor)
47
VCC = 5 V
Vo (Monitor)
RL = 350
0.1
µF
CL = 15 pF
tPLH
tPHL
(PW = 1
µs,
Duty cycle = 1/10)
Input
50%
1.5 V
VOL
(IF = 7.5 mA)
Output
PS9814-2
Pulse input (IF)
Input
(Monitor)
47
VCC = 5 V
Vo (Monitor)
RL = 350 k
0.1
µF
CL = 15 pF
PS9814-1
VCC = 5 V
Vo (Monitor)
VCM
VCM
VO
VO
VOH
(IF = 0 mA)
(IF = 7.5 mA)
2 V
0.8 V
90%
1 kV
0 V
10%
tf
tr
VOL
RL = 350
0.1
µF
IF
PS9814-2
IF
SW
IF
SW
VCC = 5 V
Vo (Monitor)
RL = 350
0.1
µF
VCM
Remark CL includes probe and stray wiring capacitance


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