6N135 PDF даташит
Спецификация 6N135 изготовлена «ETC» и имеет функцию, называемую «HIGH SPEED OPTICALLY COUPLED ISOLATOR PHOTOTRANSISTOR OUTPUT». |
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Детали детали
Номер произв | 6N135 |
Описание | HIGH SPEED OPTICALLY COUPLED ISOLATOR PHOTOTRANSISTOR OUTPUT |
Производители | ETC |
логотип |
4 Pages
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6N135, 6N136
HIGH SPEED OPTICALLY
COUPLED ISOLATOR
PHOTOTRANSISTOR OUTPUT
APPROVALS
l UL recognised, File No. E91231
DESCRIPTION
These diode-transistor optocouplers use a light
emitting diode and an integrated photon detector to
provide 2500Volts RMS electrical isolation between
input and output. Seperate connection for the
photodiode bias and output transistor collector
improve the speed up to a hundred times that of a
conventional photo-transistor coupler by reducing
the base-collector capacitance.
FEATURES
l High speed - 1 MBits/s
l High Common Mode Transient
Immunity 1000V/µs
l TTL Compatible
l 2 MHz Bandwidth
l Open Collector Output
l 2500V Withstand Test Voltage,1 Min
RMS
l 6N136 has improved noise shield which
gives superior common mode rejection
l Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
l All electrical parameters 100% tested
l Custom electrical selections available
APPLICATIONS
l Line receivers
l Pulse transformer replacement
l Wide bandwidth analog coupling
l Output interface to CMOS-LSTTL-TTL
2.54 Dimensions in mm
18
6.9 2
6.3 3
7
6
1.3
9.7
9.1
4*
5
* 6N136 NOISE SHIELD
7.62
4.0
3.6
0.5 15°
Max
3.3 0.3
0.5 1.3
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
-55°C to + 125°C
Operating Temperature
-55°C to + 100°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Average Forward Current
25mA ( 1 )
Peak Forward Current
50mA ( 2 )
( 50% duty cycle, 1ms pulse width )
Peak Transient Current
1.0A
(equal to or less than 1µs P.W., 300 pps)
Reverse Voltage
5V
Power Dissipation
45mW( 3 )
OPTION SM
SURFACE MOUNT
OPTION G
7.62
1.2 1.4
0.6 0.9
10.2
9.5
0.3
10.16
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: (01429) 863609 Fax :(01429) 863581
27/1/00
DETECTOR
Average Output Current
Peak Output Current
Supply and Output Voltage
Base Current
Power Dissipation
8mA
16mA
-0.5 to +15V
5mA
100mW(4 )
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel:(214)495-0755 Fax:(214)495-0901
e-mail [email protected]
http://www.isocom.com
DB91035-AAS/A1
No Preview Available ! |
ELECTRICAL CHARACTERISTICS ( TA= 0°C to 70°C Unless otherwise noted )
PARAMETER
SYM DEVICE MIN TYP* MAX UNITS TEST CONDITION
Current Transfer Ratio
(note 5)
Logic Low Output Voltage
6N135
CTR 6N136
6N135
6N136
6N135
VOL
6N136
7 18
19 24
%
%
5 19
15 25
%
%
0.1 0.4 V
0.1 0.4 V
I = 16mA, V = 0.4V
FO
V = 4.5V, T = 25°C
CC A
I = 16mA, V = 0.5V
FO
VCC = 4.5V
IF = 16mA, IO=1.1mA
VCC = 4.5V, TA= 25°C
I = 16mA, I =2.4mA
FO
V = 4.5V, T = 25°C
CC A
Logic High Output Current
I
OH
Logic Low Supply Current
ICCL
Logic High Supply Current
Input Forward Voltage
ICCH
VF
3 500 nA
0.01 1 µA
50 µA
40 µA
0.02 1
2
µA
µA
1.5 1.7 V
I = 0mA, T = 25°C
FA
VO = VCC = 5.5V
I = 0mA, T = 25°C
FA
V = V = 15V
O CC
IF = 0mA
V = V = 15V
O CC
IF = 16mA,VO= open
VCC = 15V
I = 0mA, V = open
FO
VCC = 15V, TA= 25°C
IF = 0mA,VO= open
VCC = 15V
IF = 16mA, TA= 25°C
Temperature Coefficient
of Forward Voltage
Input Reverse Voltage
`
Input Capacitance
Input-output Isolation Voltage
∆VF
∆TA
VR
CIN
V
ISO
Resistance (Input to Output)
Capacitance (Input to Output)
Transistor DC Current Gain
RIO
C
IO
H
FE
-1.6
5
60
2500 5000
1012
0.6
150
mV/°C
V
pF
V
RMS
Ω
pF
I = 16mA
F
IR = 10µA,TA= 25°C
f = 1MHz, VF = 0
R.H.equal to or less than
50%, t = 1min. T = 25°C
A
VIO = 500V dc (note 6)
f = 1MHz (note 6)
V = 5V, I = 3mA
OO
* All typicals at TA= 25°C
27/1/00
DB91035-AAS/A1
No Preview Available ! |
SWITCHING SPECIFICATIONS AT TA = 25°C ( VCC = 5V, IF = 16mA Unless otherwise noted )
PARAMETER
SYM DEVICE MIN TYP MAX UNITS TEST CONDITION
Propagation Delay Time
tPHL 6N135
Το Logic Low at Output ( fig 1 )
6N136
Propagation Delay Time
tPLH 6N135
Το Logic High at Output ( fig 1)
6N136
Common Mode Transient
Immunity at Logic High
Level Output ( fig 2 )
6N135
CMH
6N136
Common Mode Transient
Immunity at Logic Low
Level Output ( fig 2 )
6N135
CM
L
6N136
Bandwidth
BW
0.5 1.5 µs
0.2 0.8 µs
0.5 1.5 µs
0.2 0.8 µs
1000
V/µs
1000
V/µs
-1000
V/µs
-1000
V/µs
2 MHz
RL = 4.1kΩ,( note 9 )
RL = 1.9kΩ,( note 8 )
R
L
=
4.1kΩ,(
note
9
)
RL = 1.9kΩ,( note 8 )
IF = 0mA, VCM = 10VPP
R
L
=
4.1kΩ,(note7,8,9)
I = 0mA, V = 10V
F CM PP
RL = 1.9kΩ,(note7,8,9)
VCM = 10VPP
R
L
=
4.1kΩ,(note7,8,9)
VCM = 10VPP
RL = 1.9kΩ,(note7,8,9)
R
L
=
100Ω,
(note
10
)
NOTES:-
1. Derate linearly above 70oC free air temperature at a rate of 0.8 mA/°C.
2. Derate linearly above 70oC free air temperature at a rate of 1.6 mA/°C.
3. Derate linearly above 70oC free air temperature at a rate of 0.9 mW/°C.
4. Derate linearly above 70oC free air temperature at a rate of 1.0 mW/°C.
5. CURRENT TRANSFER RATIO is defined as the ratio of output collector current,IO , to the forward LED
input current, I times 100%.
F
6. Device considered a two-terminal device: pins 1,2,3, and 4 shorted together and pins 5,6,7 and 8 shorted
together.
7. Common mode transient immunity in Logic High level is the maximum tolerable (positive) dVcm/dt on
the leading edge of the common mode pulse V to assure that the output will remain in a Logic High
CM
state (i.e. VO > 2.0V). Common mode transient immunity in Logic Low level is the maximum tolerable
(negative) dVcm/dt on the trailing edge of the common mode pulse signal, V to assure that the output
CM
will remain in Logic Low state (i.e. VO< 0.8V).
8. The 1.9kΩ load represents 1 TTL unit load of 1.6mA and the 5.6kΩ pull-up resistor.
9. The 4.1kΩ load represents 1 LSTTL unit load of 0.36mA and the 6.1kΩ pull-up resistor.
10. The frequency at which the a.c. output voltage is 3dB below the low frequency asymptote.
FIG.1 SWITCHING TEST CIRCUIT
IF
0
V
O
t
PHL
1.5V
tPLH
5V
1.5V
V
OL
PULSE
GENERATOR
Z
O
=
50Ω
tr = 5ns
10% Duty Cycle
1/f < 100µs
I
F
IF Monitor
100Ω
1
2
3
4
8 5V
7R
L
6 VO
5
CL = 15pF
27/1/00
DB91035-AAS/A1
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