H11L1X ETC1 | Alldatasheet
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Technical content
Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1YD Tel: (01429) 863609 Fax :(01429) 863581 7/12/00 DB92224-AAS/A2 APPROVALS l UL recognised, File No. E91231 'X' SPECIFICATION APPROVALS ll VDE 0884 in 2 available lead forms : - - STD - G form
DESCRIPTION
The H11L1, 2, 3, 4 series are optically coupled isolators consisting of a Gallium Arsenide infrared emitting diode and a Microprocessor Compatible Schmitt trigger output mounted in a standard 6 pin dual in line package.
FEATURES
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 High data rate, 1MHz typical (NRZ) l Microprocessor compatible drive l Logic compatible output sinks 16 milliamperes at 0.4 volts maximum l High Isolation Voltage (5.3kV RMS ,7.5kV PK ) l High common mode rejection ratio l Fast swiching : t rise , t fall = 100ns typical l Wide supply voltage capability, compatible with all popular logic systems l Guaranteed On / Off threshold hysteresis
APPLICATIONS
l Line receiver-eliminates noise and transient problems l Programmable current level sensor l AC to TTL conversion - square wave shaping l Digital programming of power supplies l Interfaces computers with peripherals MICROPROCESSOR COMPATIBLE SCHMITT TRIGGER OPTICALLY COUPLED ISOLATOR ABSOLUTE MAXIMUM RATINGS (25°C unless otherwise specified) Storage Temperature -55°C to + 150°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 Forward Current 60mA Reverse Voltage 6V Power Dissipation (derate linearly 1.33mW / °C above 25°C) 105mW OUTPUT DETECTOR V 45 allowed range 0 to 16V V 65 allowed range 0 to 16V I 4 output current 50mA Power Dissipation (derate linearly 2mW / °C above 25°C) 150mW POWER DISSIPATION Total Power Dissipation (derate linearly 2.27mW/ ° C above 25°C) 170mW H11L1X, H11L2X, H11L3X, H11L4X H11L1, H11L2, H11L3, H11L4 Dimensions in mm2.54 7.0 6.0 7.62 max. 0.5 min. 3.9 3.1 5.1 max. 15° Max 0.250.48 8.3 max. OPTION G 8.3 maxSURFACE MOUNT OPTION SM 10.1610.2 9.5 0.261.2 0.6 1.4 0.9
5 GROUND
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
C I F R E R L V O 270 Ω 5VI 6 V IN tr = tf = 0.01 µs Z = 50 Ω V IN 5V V O ton t off t r t f SWITCHING CHARACTERISTICS SWITCHING TEST CIRCUIT PARAMETER MIN TYP MAX UNITS TEST CONDITION Input Forward Voltage (V F ) 0.75 V I F = 0.3mA Forward Voltage (V F ) 1.5 V I F = 10mA Reverse Current (I R ) 10 µA V R = 3V Capacitance (C J ) 100 pF V = 0, f = 1MHz Output Operating Voltage Range (V CC ) 3 15 V Supply Current I 6 (off ) 1 5 mA I F = 0mA, V CC = 5V Output Current High ( I OH ) 100 µA I F = 0mA,V CC = V O =15V Coupled Supply Current I 6 (on ) 1.6 5 mA I F = 10mA, V CC = 5V Output Voltage, Low (V OL ) 0.4 V R L = 270 Ω, V CC = 5V Turn-on Threshold Current I F (on ) H11L1 1.6 mA R L = 270 Ω, V CC = 5V H11L2 10 mA R L = 270 Ω, V CC = 5V H11L3 5 mA R L = 270 Ω, V CC = 5V H11L4 2 mA R L = 270 Ω, V CC = 5V Turn-off Threshold Current I F (off ) 0.3 mA R L = 270 Ω, V CC = 5V Hysteresis Ratio I F (off ) / I F (on ) 0.5 0.9 R L = 270 Ω, V CC = 5V Input to Output Isolation Voltage V IS0 5300 V RMS See note 1
7500 V PK See note 1
Turn-on Time t on 0.57 µs R E = 1200 Ω Fall Time t f 0.09 µs C =270pF Turn-off Time t off 1.40 µs f ≤100kHz Rise Time tr 0.05 µs tp = 1 µs or greater Note 1 Measured with input leads shorted together and output leads shorted together. Note 2 Special Selections are available on request. Please consult the factory. ELECTRICAL CHARACTERISTICS ( T A = 25°C Unless otherwise noted )
Input current I F (mA) Supply voltage V CC ( V ) Output voltage V O ( V ) 1.0 0.4 0.2 0.6 0.8 0 2 4 6 8 10 12 14 16 Transfer Characteristics Threshold Current vs. Supply Voltage -55 -25 0 25 50 75 100 Ambient temperature T A ( °C ) Load current I O (mA) Threshold Current vs. Ambient Temperature 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Threshold current I F ( normalized ) On Voltage vs. Load Current 1 2 5 10 20 50 Output voltage low V OL ( V )Forward current I F (mA) Supply Current vs. Supply Voltage Supply voltage V CC ( V ) Supply Current I C (mA) 0 2 4 6 8 10 12 14 16 0 0.5 1 1.5 2 2.5 3 Forward voltage V F ( V ) Forward Voltage vs. Forward Current 1.2 1.4 1.6 1.8 Threshold current I F (on) I F (off ) ( normalized ) R L = 270 Ω V CC = 5V T A = 25°C I F Normalized to I F (on) at V CC = 5V T A = 25°C Normalized to V CC = 5V T A = 25°C V OH V OL I F (off ) I F (on) Turn-off threshold Turn-on threshold 0.02 0.05 0.1 0.2 0.5 1.0 V CC = 5V T A = 25°C 100°C 25°C -55°C 1.0 100 0.5 0.2 T A = 25°C I F = 0mA I F = 5mA