TIL917 [TI]
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS; 单/双/四通道光耦合器/光隔离器
| 型号： | TIL917 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS |
| 文件： | 总7页 (文件大小：119K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
Gallium-Arsenide Diode Infrared Source
High-Voltage Electrical Isolation . . . 7.5 kV
Peak (5.3 kV rms)
Source Is Optically Coupled to Silicon
N-P-N Darlington Phototransistor
Plastic Dual-In-Line Packages
UL Listed – File No. E65085
Choice of One, Two or Four Channels
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 ratioof50%, 100%, and200%minimumaredesignatedwiththesuffixA, B, andC, 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
PIN 1
1
C
C
L
L
7,62 (0.300) T.P.
(see Note A)
2,79 (0.110)
2,29 (0.090)
(see Note A)
1,27 (0.050)
1,12 (0.044)
6,76 (0.266)
6,25 (0.246)
3,81 (0.150)
3,30 (0.130)
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)
0,58 (0.023)
0,43 (0.017)
0,51 (0.020) MIN
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.
1
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
schematic diagrams
TIL919
TIL917
TIL918
4
3
16
1
2
1
C
E
8
1
2
A
K
1C
1A
1C
1A
1K
2A
2K
2
3
15
14
7
6
1K
2A
1E
2C
1E
2C
3
4
4
5
13
12
5
2K
3A
2E
3C
2E
6
7
11
10
3K
4A
3E
4C
8
9
4K
4E
absolute maximum ratings, T = 25°C (unless otherwise noted)
A
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, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55°C to 100°C
A
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
•
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
electrical characteristics, T = 25°C (unless otherwise noted)
A
PARAMETER
TEST CONDITIONS
MIN
35
7
TYP
MAX
UNIT
V
V
V
Collector-emitter breakdown voltage
Emitter-collector breakdown voltage
Input diode static reverse current
Off-state collector current
I
I
= 0.5 mA,
I
I
= 0
= 0
(BR)CEO
C
F
= 100 µA,
V
(BR)ECO
C
F
I
R
V
= 5 V
R
10
µA
nA
I
V
= 24 V,
I
F
= 0
100
C(off)
CE
TIL917, TIL918, TIL919
20%
50%
TIL917A, TIL918A, TIL919A
TIL917B, TIL918B, TIL919B
TIL917C, TIL918C, TIL919C
Current
transfer ratio
CTR
I
F
= 5 mA,
V
CE
= 5 V
100%
200%
400%
1.4
V
V
Input diode static forward voltage
Collector-emitter saturation voltage
Input-to-output capacitance
I
I
= 20 mA
= 5 mA,
V
V
F
F
I
= 1 mA
0.4
CE(sat)
F
C
C
V
= 0,
f = 1 MHz, See Note 6
1
pF
Ω
io
in-out
in-out
11
10
r
Input-to-output internal resistance
V
= ±1 kV, See Note 6
io
NOTE 6. These parameters are measured between all input-diode leads shorted together and all phototransistor leads shorted together.
switching characteristics, T = 25°C
A
PARAMETER
TEST CONDITIONS
= 5 V, = 2 mA,
MIN
TYP
6
MAX
UNIT
t
t
Rise time
Fall time
V
R
I
C(on)
r
CC
= 100 Ω, See Figure 1
µs
L
6
f
PARAMETER MEASUREMENT INFORMATION
Input
0
47 Ω
Input
(see Note A)
t
r
t
f
Output
(see Note B)
90%
90%
Output
0
R
= 100 Ω
L
+
V
–
10%
10%
= 5 V
CC
Adjust amplitude of input pulse
for I = 2 mA
C(on)
VOLTAGE WAVEFORMS
NOTES: A. Theinputwaveformissuppliedbyageneratorwiththefollowingcharacteristics:Z = 50 Ω, t ≤ 15ns, dutycycle=1%, t = 500 µs.
TEST CIRCUIT
o
r
w
B. The output waveform is monitored on an oscilloscope with the following characteristics: t ≤ 12 ns, R ≥ 1 MΩ, C ≤ 20 pF.
r
in in
Figure 1. Switching Times
3
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
TYPICAL CHARACTERISTICS
FORWARD CURRENT
vs
COLLECTOR CURRENT
vs
FORWARD VOLTAGE
COLLECTOR-EMITTER VOLTAGE
160
140
120
100
80
20
18
16
14
12
10
8
T
A
= 25°C
I
I
= 12 mA
F
T
A
= 70°C
= 10 mA
= 8 mA
F
I
F
60
I
= 5 mA
= 2 mA
F
T
= 25°C
6
A
40
20
0
4
2
0
T
= –55°C
A
I
F
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
2
0
1
2
3
4
5
6
7
8
9
10
V
V
CE
– Collector-Emitter Voltage – V
F – Forward Voltage – V
Figure 2
Figure 3
NORMALIZED ON-STATE COLLECTOR CURRENT
RELATIVE ON-STATE COLLECTOR CURRENT
vs
vs
INPUT-DIODE FORWARD CURRENT
FREE-AIR TEMPERATURE
100
40
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
V
= 5 V
CE
V
F
= 5 V
CE
= 5 mA
Normalized to I = 5 mA
F
I
T
A
= 25°C
10
4
1
0.4
0.1
0.04
0.01
0.6
0.5
0.4
0.004
0.001
100
0.1
0.4
1
4
10
40
–75 –50 –25
0
25
50
75
100
T
A
– Free-Air Temperature – °C
I
F
– Input Current – mA
Figure 4
Figure 5
4
•
TIL917, TIL917A, TIL917B, TIL917C, TIL918, TIL918A
TIL918B, TIL918C, TIL919, TIL919A, TIL919B, TIL919C
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS030 – FEBRUARY 1992
TYPICAL CHARACTERISTICS
TYPICAL COLLECTOR-EMITTER SATURATION VOLTAGE
vs
FREE-AIR TEMPERATURE
0.40
I
F
I
C
= 5 mA
= 1 mA
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
–75 –50
–25
0
25
50
75
100
T
A
– Free-Air Temperature – °C
Figure 6
APPLICATION INFORMATION
V
CC
= 5 V
5 V
430 Ω
7.5 kΩ
SN7404
Output
TIL917
SN7404
Input
Figure 7. Data Transmission Circuit
5
•
PACKAGE OPTION ADDENDUM
www.ti.com
8-Apr-2005
PACKAGING INFORMATION
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
Drawing
TIL917
TIL917B
TIL917C
TIL918
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
N
N
N
N
N
N
N
4
4
4
8
8
8
8
8
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
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TIL918B
TIL918C
TIL919
TIL919C
(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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