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PDF PS9714-F4 Data sheet ( Hoja de datos )
| Número de pieza | PS9714-F4 | |
| Descripción | NECs HIGH CMR / 10 Mbps OPEN COLLECTOR OUTPUT TYPE 5 PIN SOP OPTOCOUPLER | |
| Fabricantes | NEC | |
| Logotipo |  |
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NEC's HIGH CMR, 10 Mbps
OPEN COLLECTOR OUTPUT TYPE
5 PIN SOP OPTOCOUPLER
PS9714
FEATURES
• HIGH COMMON MODE TRANSIENT IMMUNITY:
CMH, CML: ± 20 kV/µs TYP
• PULSE WIDTH DISTORTION:
|tPHL - tPLH| = 3 ns TYP
• HIGH SPEED RESPONSE:
10 Mbps
• HIGH ISOLATION VOLTAGE:
BV: 2500 Vr.m.s.
• OPEN COLLECTOR OUTPUT TYPE
• SMALL OUTLINE PACKAGE:
5 PIN SOP
• TAPE AND REEL AVAILABLE:
PS9714-F3, F4: 3500 Pcs/Reel
• SAFETY STANDARDS:
UL and VDE0884 approved
DESCRIPTION
NEC's PS9714 is an optically coupled, high speed isolator
containing a GaAIAs LED on the light emitting diode (input)
side and a photodiode and a signal procesing circuit on the
detector (output) side on one chip. The PS9714 is in a plastic
SOP (Small Outline Package) for high density applications.
APPLICATIONS
• MEASUREMENT EQUIPMENT
• PDP
• FACTORY AUTOMATION NETWORK
ELECTRICAL CHARACTERISTICS (TA = -40 to +85°C unless otherwise specified)
PART NUMBER
SYMBOLS
PARAMETERS
VF Forward Voltage, IF = 10 mA, TA = 25°C
IR Reverse Current, VR = 3 V, TA = 25°C
Ct Terminal Capacitance, V = 0 V, f = 1 MHz, TA = 25°C
UNITS
V
µA
pF
IOH High Level Output Current, VCC = VO = 5.5 V, VF = 0.8 V
µA
VOL Low Level Output Voltage, VCC = 5.5 V, IF = 5 mA, IO = 13 mA
V
ICCH High Level Supply Current, VCC = 5.5 V, IF = 0 mA
mA
ICCL Low Level Supply Current, VCC = 5.5 V, IF = 10 mA
mA
IFHL
RI-O
CI-O
tPHL
tPLH
tr
tf
PWD
tPSK
CMH
CML
Threshold Input Current, VCC = 5 V, VO = 0.8 V, RL = 350 Ω
%
Isolation Resistance,Vin-out = 1kVDC, RH = 40 to 60%, TA = 25°C
Ω
Isolation Capacitance, V = 0, f = 1 MHz, TA = 25°C
pF
Propagation Delay Time, High → Low1,VCC = 5 V, IF = 7.5 mA, RL = 350 Ω ns
TA = 25°C
Propagation Delay Time, Low → High1, VCC = 5 V, IF = 7.5 mA, RL = 350 Ω ns
TA = 25°C
Rise Time, VCC = 5 V, IF = 7.5 mA, RL = 350 Ω
ns
Fall Time, VCC = 5 V, IF = 7.5 mA, RL = 350 Ω
ns
Pulse Width Distortion, VCC = 5 V, IF = 7.5 mA, RL = 350 Ω
ns
Propagation Skew, VCC = 5 V, IF = 7.5 mA, RL = 350 Ω
ns
Common Mode Transient Immunity at High Level Output2
VCC = 5 V, VCM = 1 kV, TA = 25°C, IF = 0 mA, VO (MIN) = 2 V
kV/µs
Common Mode Transient Immunity at Low Level Output2
VCC = 5 V, VCM = 1 kV, TA = 25°C, IF = 7.5 mA, VO (MAX) = 0.8 V
kV/µs
Please see notes on the next page.
MIN
1.4
1011
10
10
PS9714
TYP
1.65
30
0.02
0.15
3
7.0
2.0
0.9
54
51
20
10
3
20
20
MAX
1.9
10
250
0.6
8
11
5.0
100
75
100
75
50
60
California Eastern Laboratories
1 page  
TYPICAL PERFORMANCE CURVES (TA = 25°C, unless otherwise specified)
PS9714
PROPAGATION DELAY TIME
vs. AMBIENT TEMPERATURE
120
IF = 7.5 mA
VCC = 5.0 V
100
tPLH: RL = 4.7 kΩ
tPLH: RL = 4.0 kΩ
80
60 tPHL: RL = 4.7 kΩ
tPHL: RL = 4.0 kΩ
40
20
0
-50 -25
0
25 50 75 100
Ambient Temperature, TA (°C)
PULSE WIDTH DISTORTION
vs. AMBIENT TEMPERATURE
60
IF = 7 mA
VCC = 5.0 V
50
RL = 4.7 kΩ
40 4.0 kΩ
30
20 RL = 350 Ω
1.0 kΩ
10
0
-50 -25
0
25 50
75 100
Ambient Temperature, TA (°C)
SWITCHING TIME vs.
AMBIENT TEMPERATURE
400
IF = 7.5 mA
VCC = 5.0 V
tr: RL = 4.0 kΩ, 4.7 kΩ
300
200
tr: RL = 1.0 kΩ
tr: RL = 350 Ω
100
tr: RL = 350 Ω, 1.0 kΩ,
4.0 kΩ, 4.7 kΩ
0
-50 -25 0 25 50 75
Ambient Temperature, TA (°C)
100
PROPAGATION DELAY TIME
vs. INPUT CURRENT
120
100
tPLH: RL = 4.0 kΩ
80
60
40
20
0
05
tPLH: RL = 1.0 kΩ
tPLH: RL = 350 Ω
tPHL: RL = 350 Ω, 1.0 kΩ,
4.0 kΩ
VCC = 5.0 V,
TA = 25°C
7 9 11 13
15
Input Current, IF (mA)
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet PS9714-F4.PDF ] | |
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