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Part: 6N136
Category:
Optoelectronics
-> Optocouplers
Description:
Company: Isocom Incorporated
Datasheet: Download 6N136 datasheet File size : 341 kB
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Datasheet text preview:
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 RMS Withstand Test Voltage,1 Min 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 1 6.9 6.3 2 3 4 1.3 9.7 9.1 4.0 3.6 0.5 3.3 0.5 1.3
Dimensions in mm 8 7 6 * 7.62 5
* 6N136 NOISE SHIELD
0.3
15° Max
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 Peak Forward Current ( 50% duty cycle, 1ms pulse width ) Peak Transient Current (equal to or less than 1µs P.W., 300 pps) Reverse Voltage Power Dissipation DETECTOR Average Output Current Peak Output Current Supply and Output Voltage Base Current Power Dissipation 8mA 16mA -0.5 to +15V 5mA 100mW(4 ) 25mA ( 1 ) 50mA ( 2 ) 1.0A 5V 45mW( 3 )
OPTION SM
SURFACE MOUNT
OPTION G 7.62
1.2 0.6 10.2 9.5
1.4 0.9
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
ISOCOM INC 1024 S. Greenville Ave, Suite 240, Allen, TX 75002 USA Tel: (214) 495-0755 Fax: (214) 495-0901 e-mail info@isocom.com http://www.isocom.com
DB91035-AAS/A1
ELECTRICAL CHARACTERISTICS ( TA= 0°C to 70°C Unless otherwise noted ) PARAMETER SYM DEVICE 6N135 CTR 6 N 1 3 6 6N135 6N136 6N135 Logic Low Output Voltage VO L 6N136 0.1 0.4 V M I N T Y P * M A X UNITS 7 19 5 15 18 24 19 25 0.1 0.4 % % % % V TEST CONDITION IF = 16mA, VO = 0.4V VCC = 4.5V, TA= 25°C IF = 16mA, VO = 0.5V VCC = 4.5V IF = 16mA, IO=1.1mA VCC = 4.5V, TA= 25°C IF = 16mA, IO=2.4mA VCC = 4.5V, TA= 25°C IF = 0mA, TA= 25°C VO = VCC = 5.5V IF = 0mA, TA= 25°C VO = VCC = 15V IF = 0mA VO = VCC = 15V IF = 16mA,VO= open VCC = 15V IF = 0mA, VO= open VCC = 15V, TA= 25°C IF = 0mA,VO= open VCC = 15V IF = 16mA, TA= 25°C IF = 16mA IR = 10µA,TA= 25°C f = 1MHz, VF = 0 R.H.equal to or less than 50%, t = 1min. TA= 25°C VIO = 500V dc (note 6) f = 1MHz (note 6) VO = 5V, IO = 3mA
Current Transfer Ratio (note 5)
3 Logic High Output Current IOH 0.01
500 1 50
nA
µA µA µA µA µA
V
Logic Low Supply Current
IC C L 0.02
40 1 2 1.5 -1.6 1.7
Logic High Supply Current Input Forward Voltage Temperature Coefficient of Forward Voltage Input Reverse Voltage ` Input Capacitance Input-output Isolation Voltage Resistance (Input to Output) Capacitance (Input to Output) Transistor DC Current Gain * All typicals at TA= 25°C
I CCH VF
V F TA
mV/°C
VR C IN VISO RIO C IO HFE
5 60 2500 5000 1 0 12 0.6 150
V pF VRMS
pF
27/1/00
DB91035-AAS/A1
SWITCHING SPECIFICATIONS AT TA = 25°C ( VCC = 5V, IF = 16mA Unless otherwise noted ) PARAMETER SYM DEVICE 6N135 6N136 6N135 6N136 6N135 CMH 6N136 6N135 CML 6N136 M I N T Y P M A X UNITS 0.5 0.2 0.5 0.2 1000 1000 -1000 -1000 2 1.5 0.8 1.5 0.8
µs µs µs µs
TEST CONDITION RL = 4.1k,( note 9 ) RL = 1.9k,( note 8 ) RL = 4.1k,( note 9 ) RL = 1.9k,( note 8 ) IF = 0mA, VCM = 10VPP RL = 4.1k,(note7,8,9) IF = 0mA, VCM = 10VPP RL = 1.9k,(note7,8,9) VCM = 10VPP RL = 4.1k,(note7,8,9) VCM = 10VPP RL = 1.9k,(note7,8,9) RL = 100, (note 10 )
Propagation Delay Time tPHL Logic Low at Output ( fig 1 ) Propagation Delay Time tPLH Logic High at Output ( fig 1) Common Mode Transient Immunity at Logic High Level Output ( fig 2 )
V/µ s V/µ s V/µ s V/µ s MHz
Common Mode Transient Immunity at Logic Low Level Output ( fig 2 )
Bandwidth NOTES:1. 2. 3. 4. 5. 6. 7.
BW
8. 9. 10.
Derate linearly above 70oC free air temperature at a rate of 0.8 mA/°C. Derate linearly above 70oC free air temperature at a rate of 1.6 mA/°C. Derate linearly above 70oC free air temperature at a rate of 0.9 mW/°C. Derate linearly above 70oC free air temperature at a rate of 1.0 mW/°C. CURRENT TRANSFER RATIO is defined as the ratio of output collector current,IO , to the forward LED input current, IF times 100%. Device considered a two-terminal device: pins 1,2,3, and 4 shorted together and pins 5,6,7 and 8 shorted together. Common mode transient immunity in Logic High level is the maximum tolerable (positive) dVcm/dt on the leading edge of the common mode pulse VCM to assure that the output will remain in a Logic High 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, VCM to assure that the output will remain in Logic Low state (i.e. VO< 0.8V). The 1.9k load represents 1 TTL unit load of 1.6mA and the 5.6k pull-up resistor. The 4.1k load represents 1 LSTTL unit load of 0.36mA and the 6.1k pull-up resistor. The frequency at which the a.c. output voltage is 3dB below the low frequency asymptote.
FIG.1 SWITCHING TEST CIRCUIT
IF VO
PULSE GENERATOR ZO = 50 tr = 5ns 0 1.5V tPHL tPLH 5V 1.5V VO L 10% Duty Cycle 1/f < 100µs
IF
1 2 3
8 7 6 5 RL
5V
VO CL = 15pF
IF Monitor 100
4
27/1/00
DB91035-AAS/A1
FIG. 2 TEST CIRCUIT FOR TRANSIENT IMMUNITY AND TYPICAL WAVEFORMS
VC M 0V VO VO
10V 90% 10% tr tf 5V VO L B VFF 10% 90% A
IF
1 2 3 4 VC M + -
8 7 6 5
5V RL VO
SWITCH AT A: IF = 0mA SWITCH AT B: IF = 16mA
PULSE GEN.
Normalized Current Transfer Ratio vs. Forward Current (nA) 1.6 1.5 Normalized current transfer ratio 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 1 Normalized to IF = 16mA VO = 0.4V VCC = 5V TA = 25°C 2 5 10 20 50 101
Logic High Output Current vs. Ambient Temperature IF = 0mA VO = VCC = 5V
OH
Logic high output current I
10
0
1 0 -1
1 0 -2
1 0 -3 -55 -25 0 25 50 75 100 Ambient temperature TA ( °C ) Normalized Propagation Delay vs. Ambient Temperature 1.5 1.4 Normalized propagation delay 1.3 1.2 1.1 1.0 0.9 0.8 0.7 -25 0 25 Normalized to IF = 16mA VCC = 5V RL = 4.1k TA = 25°C 50 70
DB91035-AAS/A1
Forward current IF (mA) Normalized Current Transfer Ratio vs. Ambient Temperature 1.3 Normalized current transfer ratio 1.2 1.1 1.0 0.9 0.8 0.7 Normalized to IF = 16mA VO = 0.4V VCC = 5V TA = 25°C -55 -25 0 25 50 75 100 Ambient temperature TA ( °C )
27/1/00
tPLH tPHL
Ambient temperature TA ( °C )
Others parts begin by 6n
6N-1
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