參數(shù)資料
型號(hào): PS8802-1
廠商: NEC Corp.
英文描述: NECs 1 Mbps HIGH CMR ANALOG OUTPUT TYPE 8-PIN SOP HIGH-SPEED PHOTOCOUPLER
中文描述: 鄰舍1 Mbps的高CMR模擬輸出型8引腳SOP高速光電耦合器
文件頁(yè)數(shù): 1/3頁(yè)
文件大?。?/td> 107K
代理商: PS8802-1
NEC's 1 Mbps HIGH CMR
ANALOG OUTPUT TYPE 8-PIN
SOP HIGH-SPEED PHOTOCOUPLER
FEATURES
HIGH ISOLATION VOLTAGE
BV: 2500 V
r.m.s.
HIGH COMMON MODE TRANSIENT IMMUNITY
C
MH
, C
ML
= ±10 kV/
μ
s MIN
HIGH SUPPLY VOLTAGE
V
CC
= 35 V
HIGH-SPEED RESPONSE
t
PHL
= 0.8
μ
s MAX, t
PLH
= 1.2
μ
s MAX
DESCRIPTION
NEC's PS8802-1 and PS8802-2 is an optically coupled isolator
con ain ng a GaAIAs LED on the light emitting side (input side)
and a PIN photodiode and a high-speed amplifer transistor on
the output side on one chip.
This is a plastic S08 type for high density applications.
PS8802-1
PS8802-2
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C)
APPLICATIONS
COMPUTERS AND PERIPHERALS
GENERAL PURPOSE INVERTER
SUBSTITUTIONS FOR RELAYS AND PULSE
TRANSFORMERS
POWER SUPPLY
FACTORY AUTOMATION
SERIAL BUS ISOLATION
California Eastern Laboratories
PRELIMINARY DATA SHEET
PART NUMBER
PS8802-1, PS8802-2
D
SYMBOLS
PARAMETERS
UNITS
MIN
TYP
MAX
V
F
Forward Voltage, I
F
= 16 mA
V
1.7
2.2
I
R
Reverse Current, V
R
= 3 V
μ
A
10
V
F
/
T
Forward Voltage Temperature Coef
fi
cient, I
F
= 16 mA
mV/
o
C
-2.1
C
t
Terminal Capacitance, V = 0, f = 1 MHz
pF
30
D
I
OH
(1)
High Level Output Current, I
F
= 0 mA, V
CC
= V
O
= 5.5 V
nA
3
500
I
OH
(2)
High Level Output Current, I
F
= 0 mA, V
CC
= V
O
= 30 V
μ
A
100
V
OL
Low Level Output Voltage, I
F
= 16 mA, V
CC
= 4.5 V, I
O
= 1.2 mA
V
0.1
0.4
I
CCL
Low Level Supply Current, I
F
= 16 mA, V
O
= open, V
CC
= 30 V
μ
A
50
I
CCH
High Level Supply Current, I
F
= 0 mA, V
O
= open, V
CC
= 30 V
0.01
2
C
CTR
Current Transfer Ratio (IC/IF), I
F
= 16 mA, V
CC
= 30 V, V
O
= 0.4 V
%
15
20
35
R
I-O
Isolation Resistance, V
I-O
= 1 kV
DC
, RH = 40 to 60 %
10
11
C
I-O
Isolation Capacitance, C
I-O
= V = 0, f = 1 MHz
pF
0.4
t
PHL
Propagation Delay Time (H
L)
1
,
I
F
= 16 mA, V
CC
= 30 V, R
L
= 2.2 k
, C
L
= 15 pF
μ
s
0.5
0.8
t
PLH
Propagation Delay Time (L
H)
1
,
I
F
= 16 mA, V
CC
= 30 V, R
L
= 2.2 k
, C
L
= 15 pF
0.6
1.2
C
MH
Common Mode Transient Immunity at High Level Output,
I
F
= 0 mA, V
CC
= 5 V, R
L
= 2.2 k
, V
CM
= 1.5 kV
kV/
μ
s
10
C
ML
Common Mode Transient Immunity at Low Level Output,
I
F
= 16 mA, V
CC
= 5 V, R
L
= 4.1 k
, V
CM
= 1.5 kV
-10
(See notes on next page)
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