鈥?/div>
V
VDE Approvals #0884
(Optional with Option 1, Add -X001 Suf鏗亁)
D E
Dimensions in inches (mm)
Single Channel
3
.248 (6.30)
.256 (6.50)
4
5
6
NC 3
2
1
pin one ID
Anode 1
Cathode 2
6
5
4
Base
Collector
Emitter
.335 (8.50)
.343 (8.70)
.039
(1.00)
Min.
4擄
typ.
.018 (0.45)
.022 (0.55)
.048 (0.45)
.022 (0.55)
.130 (3.30)
.150 (3.81)
DESCRIPTION
The IL74 is an optically coupled pair with a
Gallium Arsenide infrared LED and a silicon
NPN phototransistor. Signal information,
including a DC level, can be transmitted by the
device while maintaining a high degree of
electrical isolation between input and output.
The IL74 is especially designed for driving
medium-speed logic, where it may be used to
eliminate troublesome ground loop and noise
problems. Also it can be used to replace relays
and transformers in many digital interface
applications, as well as analog applications
such as CRT modulation.
The ILD74 has two isolated channels in a sin-
gle DIP package; the ILQ74 has four isolated
channels per package.
.300 (7.62)
typ.
18擄
.031 (0.80) min.
.031 (0.80)
.035 (0.90)
.100 (2.54) typ.
3擄鈥?擄
.010 (.25)
typ.
.300鈥?347
(7.62鈥?.81)
.114 (2.90)
.130 (3.0)
Dual Channel
4
.255 (6.48)
.268 (6.81)
5
6
7
8
3
2
1
pin one ID
Anode
Cathode
Cathode
1
2
3
4
8 Emitter
7 Collector
6 Collector
5 Emitter
.379 (9.63)
.390 (9.91)
.030 (0.76)
.045 (1.14)
4擄 typ.
.031 (0.79)
Anode
.300 (7.62)
typ.
.130 (3.30)
.150 (3.81)
.050 (1.27)
.018 (.46)
.022 (.56)
.020 (.51 )
.035 (.89 )
.100 (2.54) typ.
10
擄
3擄鈥?擄
.008 (.20)
.012 (.30)
.230(5.84)
.110 (2.79) .250(6.35)
.130 (3.30)
Quad Channel
pin one ID
8
7
6
5
4
3
2
1
.255 (6.48)
.265 (6.81)
9
10
11 12
13
14
15
16
Anode 1
Cathode 2
Cathode 3
Anode 4
Anode 5
Cathode 6
16 Emitter
15 Collector
14 Collector
13 Emitter
12 Emitter
11 Collector
10 Collector
9
Emitter
.779 (19.77 )
.790 (20.07)
.030 (.76)
.045 (1.14)
.031(.79)
.130 (3.30)
.150 (3.81)
4擄
.018 (.46)
.022 (.56)
.020(.51)
.035 (.89)
.100 (2.54)typ.
.050 (1.27)
Cathode
7
Anode 8
.300 (7.62)
typ.
.110 (2.79)
.130 (3.30) .230 (5.84)
.250 (6.35)
10擄
typ.
3擄鈥?擄
.008 (.20)
.012 (.30)
錚?/div>
2001 In鏗乶eon Technologies Corp. 鈥?Optoelectronics Division 鈥?San Jose, CA
www.in鏗乶eon.com/opto 鈥?1-888-In鏗乶eon (1-888-463-4636)
2鈥?00
March 1, 2000-00
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