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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M
PACKAGE
H11L2M
H11L3M
SCHEMATIC
ANODE 1
6 VCC
6 6 1 1
3 4 VO CATHODE 2 5 GND
6
1
DESCRIPTION
The H11LXM series has a high speed integrated circuit detector optically coupled to a gallium-arsenide infrared emitting diode. The output incorporates a Schmitt trigger, which provides hysteresis for noise immunity and pulse shaping. The detector circuit is optimized for simplicity of operation and utilizes an open collector output for maximum application flexibility.
Truth Table
Input H L Output L H
FEATURES
* High data rate, 1 MHz typical (NRZ) * Free from latch up and oscilliation throughout voltage and temperature ranges. * Microprocessor compatible drive * Logic compatible output sinks 16 mA at 0.4 V maximum * Guaranteed on/off threshold hysteresis * Wide supply voltage capability, compatible with all popular logic systems * Underwriters Laboratory (UL) recognized--file #E90700, Volume 2 * VDE recognized - File#102497 - Add option V (e.g., H11LIVM)
APPLICATIONS
* * * * * * Logic to logic isolator Programmable current level sensor Line receiver--eliminate noise and transient problems A.C. to TTL conversion--square wave shaping Digital programming of power supplies Interfaces computers with peripherals
(c) 2005 Fairchild Semiconductor Corporation
Page 1 of 9
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M H11L2M H11L3M
ABSOLUTE MAXIMUM RATINGS
Parameters TOTAL DEVICE Storage Temperature Operating Temperature Lead Solder Temperature Total Device Power Dissipation @ 25C Derate Above 25C EMITTER Continuous Forward Current Reverse Voltage Forward Current - Peak (1 s pulse, 300 pps) LED Power Dissipation 25C Ambient Derate Linearly From 25C DETECTOR Detector Power Dissipation @ 25C Derate Linearly from 25C V45 Allowed Range V65 Allowed Range I4 Output Current PD VO VCC IO All All All All 150 2.0 0 to 16 3 to 16 50 mW mW/C V V mA IF VR IF(pk) PD All All All All 60 6 3.0 120 1.41 mA V A mW mW/C TSTG TOPR TSOL PD All All All All -55 to +150 -40 to +85 260 for 10 sec 250 2.94 C C C mW mW/C Symbol Device Value Units
ELECTRICAL CHARACTERISTICS (TA = 25C Unless otherwise specified.) INDIVIDUAL COMPONENT CHARACTERISTICS
Parameters EMITTER Input Forward Voltage Reverse Current Capacitance DETECTOR Operating Voltage Range Supply Current Output Current, High IF = 0, VCC = 5V IF = 0, VCC = VO = 15V VCC ICC(off) IOH All All All 3 1.6 15 5.0 100 V mA A IF = 10 mA IF = 0.3 mA VR = 3 V V = 0, f = 1.0 MHz VF IR CJ All All All 1.2 0.75 1.0 10 100 1.5 V A pF Test Conditions Symbol Device Min Typ Max Units
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M H11L2M H11L3M
ISOLATION CHARACTERISTICS
Parameters Input-Output Isolation Voltage Isolation Capacitance Isolation Resistance Test Conditions t =1 sec. VI-O = 0V, f = 1 MHz VI-O = 500 VDC Symbol VISO CISO RISO 1011 Min 7500 0.4 0.6 Typ Max Units VPEAK pF
TRANSFER CHARACTERISTICS
DC Characteristics Supply Current Output Voltage, low Turn-On Threshold Current Test Conditions IF = 10mA, VCC = 5V RL=270,VCC=5V, IF=IF(on) max. RL=270, VCC = 5V RL=270, VCC = 5V RL=270, VCC = 5V Test Conditions Symbol ICC(on) VOL IF(on)* IF(off) IF(off)/IF(on) Symbol Device All All H11L1M H11L2M H11L3M Turn-Off Threshold Current Hysteresis Ratio AC Characteristics SWITCHING SPEED Turn-On time RL=270, VCC = 5V, IF=IF(on), TA=25C RL=270, VCC = 5V, IF=IF(on), TA=25C RL=270, VCC = 5V, IF=IF(on), TA=25C RL=270, VCC = 5V, IF=IF(on), TA=25C 1.0 ton All 0.65 4 0.1 tf All .05 0.1 2.0 toff All 1.2 4 0.1 tr All All 0.07 0.1 1.0 MHz s s s s All All Device 0.3 0.50 Min 1.0 0.75 Typ 0.90 Max Units Min Typ 1.6 0.2 Max 5.0 0.4 1.6 10.0 5.0 mA mA Units mA V
Fall Time
Turn-Off Time
Rise time Data Rate
NOTE: *Maximum IF(ON) is the maximum current required to trigger the output. For example, a 1.6mA maximum trigger current would require the LED to be driven at a current greater than 1.6mA to guarantee the device will turn on. A 10% guard band is recommended to account for degradation of the LED over its lifetime. The maximum allowable LED drive current is 60mA.
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M
C IF RE VIN 1 H11L1 6 RL 4
H11L2M
H11L3M
I6
5V
VIN 5V
50%
0 270
VO
ton toff
tr = tf = 0.01S Z = 50
2
5
10%
VO
90%
tf
tr
Figure 1. Switching Test Circuit and Waveforms
TYPICAL PERFORMANCE CURVES
Figure 2. Transfer Characteristics
VCC= 5V RL = 270 TA = 25C
Figure 3. Threshold Current vs. Supply Voltage
IF - THRESHOLD CURRENT (NORMALIZED)
1.6 IF NORMALIZED TO : IF(ON) AT VCC = 5V 1.4 TA = 25oC
6 V OH 5
O V - OUTPUT VOLTAGE (V)
4 I F(OFF) 3 I F(ON)
1.2 TURN ON THRESHOLD 1.0 TURN OFF THRESHOLD 0.8
2
1 V OL 0 0 1 2 3
0.6
0.4 0 2 4 6 8 10 12 14 16
IF - INPUT CURRENT (mA)
IF(On) , IF(Off) - THRESHOLD CURRENT (NORMALIZED)
VCC - SUPPLY VOLTAGE (V)
Figure 4. Threshold Current vs. Supply Temperature
1.6
Figure 5. Output Voltage, Low vs. Load Current
2
1.4
VOL - OUTPUT VOLTAGE, LOW (V)
1.2
1.0
1 0.9 0.8 0.7 0.6 0.5 0.4 0.3
0.8
0.6
NORMALIZED TO : VCC = 5V TA = 25oC
0.4
0.2 IF = IF(ON) VCC = 5V RL = 270 0.1 1 10 100
0.2 -50 -25 0 25 50 75 100
TA - TEMPERATURE ( oC)
IO - LOAD CURRENT (mA)
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M
TYPICAL PERFORMANCE CURVES
Figure 6. Supply Current vs. Supply Voltage
6 TA = 0 C IF = 5mA 4 25 C
H11L2M
H11L3M
Figure 7. LED Forward Voltage vs. Forward Current
1.8
5
1.7
IC - SUPPLY CURRENT (mA)
VF - FORWARD VOLTAGE (V)
70 C
1.6
1.5
3
1.4 TA = 55C 1.3 TA = 25C 1.2 TA = 100C
2 TA = 0C 25C 70C 1 IF = 0mA
0 0 2 4 6 8 10 12 14 16
1.1
VCC - SUPPLY VOLTAGE (V)
1.0 1 10 100
IF - LED FORWARD CURRENT (mA)
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M
Package Dimensions (Through Hole)
0.350 (8.89) 0.320 (8.13)
H11L2M
H11L3M
Package Dimensions (Surface Mount)
0.350 (8.89) 0.320 (8.13)
0.260 (6.60) 0.240 (6.10)
0.260 (6.60) 0.240 (6.10)
0.390 (9.90) 0.332 (8.43)
0.070 (1.77) 0.040 (1.02)
0.070 (1.77) 0.040 (1.02)
0.014 (0.36) 0.010 (0.25) 0.320 (8.13)
0.320 (8.13) 0.014 (0.36) 0.010 (0.25)
0.200 (5.08) 0.115 (2.93)
0.200 (5.08) 0.115 (2.93)
0.012 (0.30) 0.008 (0.20)
0.100 (2.54) 0.015 (0.38) 0.020 (0.50) 0.016 (0.41) 0.100 (2.54) 15 0.012 (0.30)
0.025 (0.63) 0.020 (0.51) 0.020 (0.50) 0.016 (0.41)
0.100 [2.54] 0.035 (0.88) 0.012 (0.30)
Package Dimensions (0.4" Lead Spacing)
0.350 (8.89) 0.320 (8.13)
Recommended Pad Layout for Surface Mount Leadform
0.260 (6.60) 0.240 (6.10)
0.070 (1.78)
0.060 (1.52)
0.070 (1.77) 0.040 (1.02)
0.014 (0.36) 0.010 (0.25)
0.425 (10.79)
0.100 (2.54) 0.305 (7.75) 0.030 (0.76)
0.200 (5.08) 0.115 (2.93)
0.100 (2.54) 0.015 (0.38) 0.020 (0.50) 0.016 (0.41) 0.100 [2.54] 0.012 (0.30) 0.008 (0.21) 0.425 (10.80) 0.400 (10.16)
NOTE All dimensions are in inches (millimeters)
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M
ORDERING INFORMATION
Option/Order Entry Identifier S SR2 T V TV SV SR2V Description Surface Mount Lead Bend Surface Mount; Tape and reel 0.4" Lead Spacing VDE 0884 VDE 0884, 0.4" Lead Spacing VDE 0884, Surface Mount VDE 0884, Surface Mount, Tape & Reel
H11L2M
H11L3M
MARKING INFORMATION
1
H11L1 V
3 4
2 6
X YY Q
5
Definitions
1 2 3 4 5 6 Fairchild logo Device number VDE mark (Note: Only appears on parts ordered with VDE option - See order entry table) One digit year code, e.g., `3' Two digit work week ranging from `01' to `53' Assembly package code
*Note - Parts that do not have the `V' option (see definition 3 above) that are marked with date code `325' or earlier are marked in portrait format.
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M
Carrier Tape Specifications
12.0 0.1 4.5 0.20 2.0 0.05 0.30 0.05 4.0 0.1 O1.5 MIN 1.75 0.10
H11L2M
H11L3M
11.5 1.0 21.0 0.1 9.1 0.20 24.0 0.3
0.1 MAX
10.1 0.20
O1.5 0.1/-0
User Direction of Feed
NOTE All dimensions are in inches (millimeters)
Reflow Profile
300 280 260 240 220 200 180 Time above 183C = 90 Sec >245C = 42 Sec 260C
C
160 140 120 100 80 60 40 20 0 0 60 120 180 33 Sec 1.822C/Sec Ramp up rate
270
360
Time (s)
(c) 2005 Fairchild Semiconductor Corporation
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6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
H11L1M H11L2M H11L3M
DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
(c) 2005 Fairchild Semiconductor Corporation
Page 9 of 9
6/15/05

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