HCPL260L Datasheet, PDF (12/14 Pages) Agilent(Hewlett-Packard) – High Speed LVTTL Compatible 3.3 Volt Optocouplers

V_CC BUS (FRONT)
NC
NC
GND BUS (BACK)
0.1 F
ENABLE
OUTPUT
10 mm MAX.
(SEE NOTE 5)
SINGLE CHANNEL
DEVICE ILLUSTRATED.
Figure 11. Recommended printed circuit board layout.
V_CC1 ^{3.3 V}
GND 1
1
SINGLE CHANNEL DEVICE
220 Ω
D1*
I_{F 2}
+
V_F
–³
SHIELD
V_{E 7}
8
R_L
6
3.3 V
V_CC2
0.1 F
BYPASS
5
2
GND 2
*DIODE D1 (1N916 OR EQUIVALENT) IS NOT REQUIRED FOR UNITS WITH OPEN COLLECTOR OUTPUT.
V_CC1 ^{3.3 V}
GND 1
1
DUAL CHANNEL DEVICE
CHANNEL 1 SHOWN
220 Ω
D1*
I_{F 1}
+
V_F
–²
SHIELD
8
R_L
7
3.3 V
V_CC2
0.1 F
BYPASS
5
2
GND 2
Figure 12. Recommended LVTTL interface circuit.
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