TI TIL919B

TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
D
D
D
D
D
Gallium-Arsenide Diode Infrared Source
Source Is Optically Coupled to Silicon
N-P-N Darlington Phototransistor
D
D
Choice of One, Two or Four Channels
High-Voltage Electrical Isolation . . . 7.5 kV
Peak (5.3 kV rms)
Plastic Dual-In-Line Packages
UL Listed – File No. E65085
Choice of Four Current-Transfer Ratios
description
These optocouplers consist of a gallium-arsenide light-emitting diode and a silicon n-p-n Darlington
phototransistor per channel. The TIL917 has one channel in a 4-pin package, the TIL918 has two channels in
an 8-pin package, and the TIL919 has four channels in a 16-pin package. The standard devices, TIL917,
TIL918, and TIL919, are tested for a current-transfer ratio of 20% minimum. Devices selected for a
current-transfer ratio of 50%, 100%, and 200% minimum are designated with the suffix A, B, and C, respectively.
mechanical data
4,80 (0.189)
4,19 (0.165)
TIL917
1
PIN 1
10,2 (0.400)
9,2 (0.362)
TIL918
1
PIN 1
21,1 (0.831)
18,5 (0.728)
TIL919
C
L
C
L
PIN 1
7,62 (0.300) T.P.
(see Note A)
1
2,79 (0.110)
2,29 (0.090)
(see Note A)
6,76 (0.266)
6,25 (0.246)
3,81 (0.150)
3,30 (0.130)
1,27 (0.050)
1,12 (0.044)
5,08 (0.200) MAX
Seating Plane
105°
90°
3,81 (0.150)
2,54 (0.100)
0,36 (0.014)
0,20 (0.008)
0,51 (0.020) MIN
0,58 (0.023)
0,43 (0.017)
ALL LINEAR DIMENSIONS ARE IN MILLIMETERS AND PARENTHETICALLY IN INCHES
NOTE A: Each pin centerline is located within 0,25 (0.010) of its true longitudinal position.
Copyright  1992, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
schematic diagrams
TIL917
A
K
1
2
TIL919
TIL918
4
3
C
E
1A
1K
2A
2K
1
8
2
7
3
4
6
5
1C
1E
2C
2E
1A
1K
2A
2K
3A
3K
4A
4K
1
16
2
15
3
14
4
13
5
12
6
11 3E
7
10
8
1C
1E
2C
2E
3C
4C
9 4E
absolute maximum ratings, TA = 25°C (unless otherwise noted)
Input-to-output voltage (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 7.5 kV peak or dc (± 5.3 kV rms)
Collector-emitter voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V
Emitter-collector voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input diode reverse voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V
Input diode continuous forward current at (or below) 25°C free-air temperature (see Note 3) . . . . . . . 50 mA
Continuous power dissipation at (or below) 25°C free-air temperature:
Phototransistor (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mW
Input diode plus phototransistor per channel (see Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mW
Operating free-air temperature, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 100°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
NOTES: 1. This rating applies for sine-wave operation at 50 or 60 Hz. Service capability is verified by testing in accordance with UL
requirements.
2. This value applies when the base-emitter diode is open circuited.
3. Derate linearly to 100°C free-air temperature at the rate of 0.67 mA/°C.
4. Derate linearly to 100°C free-air temperature at the rate of 2 mW/°C.
5. Derate linearly to 100°C free-air temperature at the rate of 2.67 mW/°C.
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
electrical characteristics, TA = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V(BR)CEO
V(BR)ECO
Collector-emitter breakdown voltage
IR
IC(off)
Input diode static reverse current
IC = 0.5 mA,
IC = 100 µA,
Emitter-collector breakdown voltage
VR = 5 V
VCE = 24 V,
Off-state collector current
MIN
IF = 0
IF = 0
Current
transfer ratio
TIL917A, TIL918A, TIL919A
TIL917B, TIL918B, TIL919B
Input diode static forward voltage
Cio
Input-to-output capacitance
V
10
µA
100
nA
20%
IF = 5 mA
mA,
50%
VCE = 5 V
100%
200%
IF = 20 mA
IF = 5 mA,
Collector-emitter saturation voltage
UNIT
V
IF = 0
TIL917C, TIL918C, TIL919C
VF
VCE(sat)
MAX
7
TIL917, TIL918, TIL919
CTR
TYP
35
400%
1.4
Vin-out = 0,
Vin-out = ±1 kV,
IC = 1 mA
f = 1 MHz,
0.4
See Note 6
1
11
10
V
V
pF
rio
Input-to-output internal resistance
See Note 6
Ω
NOTE 6. These parameters are measured between all input-diode leads shorted together and all phototransistor leads shorted together.
switching characteristics, TA = 25°C
PARAMETER
tr
tf
TEST CONDITIONS
Rise time
VCC = 5 V,
RL = 100 Ω,
Fall time
MIN
TYP
6
IC(on) = 2 mA,
See Figure 1
6
MAX
UNIT
µs
PARAMETER MEASUREMENT INFORMATION
47 Ω
Input
0
Input
(see Note A)
tr
tf
Output
(see Note B)
90%
Output
RL = 100 Ω
+
VCC = 5 V
10%
90%
10%
0
–
Adjust amplitude of input pulse
for IC(on) = 2 mA
TEST CIRCUIT
VOLTAGE WAVEFORMS
NOTES: A. The input waveform is supplied by a generator with the following characteristics: Zo = 50 Ω, tr ≤ 15 ns, duty cycle = 1%, tw = 500 µs.
B. The output waveform is monitored on an oscilloscope with the following characteristics: tr ≤ 12 ns, Rin ≥ 1 MΩ, Cin ≤ 20 pF.
Figure 1. Switching Times
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
3
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
TYPICAL CHARACTERISTICS
FORWARD CURRENT
vs
FORWARD VOLTAGE
COLLECTOR CURRENT
vs
COLLECTOR-EMITTER VOLTAGE
160
20
TA = 70°C
120
100
80
60
TA = 25°C
40
TA = –55°C
20
IF = 12 mA
16
I C – Collector Current – mA
I F – Forward Current – mA
TA = 25°C
18
140
14
IF = 10 mA
12
IF = 8 mA
10
8
IF = 5 mA
6
4
IF = 2 mA
2
0
0
0
0.2
0.4
0.6 0.8 1 1.2 1.4 1.6 1.8
VF – Forward Voltage – V
2
0
1
7
8
2
3
4
5
6
VCE – Collector-Emitter Voltage – V
Figure 2
RELATIVE ON-STATE COLLECTOR CURRENT
vs
FREE-AIR TEMPERATURE
1.4
VCE = 5 V
Normalized to IF = 5 mA
TA = 25°C
Collector Current Relative to Value at TA = 25 °C
I C(on) – Normalized Collector Current
100
10
4
1
0.4
0.1
0.04
0.01
0.004
0.001
0.1
0.4
1
4
10
40
100
VCE = 5 V
IF = 5 mA
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
–75
–50
IF – Input Current – mA
Figure 4
4
10
Figure 3
NORMALIZED ON-STATE COLLECTOR CURRENT
vs
INPUT-DIODE FORWARD CURRENT
40
9
75
–25
0
25
50
TA – Free-Air Temperature – °C
Figure 5
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
100
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
TYPICAL CHARACTERISTICS
VCE(sat) – Collector-Emitter Saturation Voltage – V
TYPICAL COLLECTOR-EMITTER SATURATION VOLTAGE
vs
FREE-AIR TEMPERATURE
0.40
IF = 5 mA
IC = 1 mA
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
–75
–50
–25
0
25
50
75
TA – Free-Air Temperature – °C
100
Figure 6
APPLICATION INFORMATION
VCC = 5 V
5V
430 Ω
7.5 kΩ
SN7404
Output
SN7404
TIL917
Input
Figure 7. Data Transmission Circuit
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
5
PACKAGE OPTION ADDENDUM
www.ti.com
8-Apr-2005
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
Lead/Ball Finish
MSL Peak Temp (3)
TIL917
OBSOLETE
PDIP
N
4
TBD
Call TI
Call TI
TIL917B
OBSOLETE
PDIP
N
4
TBD
Call TI
Call TI
TIL917C
OBSOLETE
PDIP
N
4
TBD
Call TI
Call TI
TIL918
OBSOLETE
PDIP
N
8
TBD
Call TI
Call TI
TIL918B
OBSOLETE
PDIP
N
8
TBD
Call TI
Call TI
TIL918C
OBSOLETE
PDIP
N
8
TBD
Call TI
Call TI
TIL919
OBSOLETE
PDIP
N
8
TBD
Call TI
Call TI
TIL919C
OBSOLETE
8
TBD
Call TI
Call TI
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
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Addendum-Page 1
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