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Fairchild Semiconductor - HIGH SPEED TRANSISTOR OPTOCOUPLERS

Numéro de référence HCPL0452
Description HIGH SPEED TRANSISTOR OPTOCOUPLERS
Fabricant Fairchild Semiconductor 
Logo Fairchild Semiconductor 





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HCPL0452 fiche technique
HIGH SPEED TRANSISTOR
OPTOCOUPLERS
Single Channel: HCPL0452
Dual Channel: HCPL0530
HCPL0453
HCPL0531
HCPL0500
HCPL0534
HCPL0501
DESCRIPTION
The HCPL05XX, and HCPL04XX optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transis-
tor housed in a compact 8-pin small outline package.
A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional
phototransistor optocouplers by reducing the base-collector capacitance of the input transistor. The HCPL04XX devices do not
have the base bonded out to a lead for additional noise margin. The HCPL053X devices have two channels per package for
optimum mounting density.
FEATURES
• High speed – 1 MBit/s
• 15kV/µs minimum commone mode
transient immunity at VCM=1500V
(HCPL0453/0534)
• Open collector output
• Guaranteed performance over
temperature: 0°C to 70°C
• U.L. recognized (File # E90700)
• VDE0884 recognized (file#136616)
– approval pending for HCPL0530/0531/0453
– ordering option V, e.g., HCPL0500V
• BSI recognized (file# 8661, 8662)
–HCPL0452/0500/0501 only
APPLICATIONS
• Line receivers
• Pulse transformer replacement
• Output interface to
CMOS-LSTTL-TTL
• Wide bandwidth analog
coupling
PACKAGE DIMENSIONS
0.164 (4.16)
0.144 (3.66)
Pin 1
0.202 (5.13)
0.182 (4.63)
0.143 (3.63)
0.123 (3.13)
0.019 (0.48)
0.010 (0.25)
0.006 (0.16)
0.021 (0.53)
0.011 (0.28)
0.008 (0.20)
0.003 (0.08)
0.050 (1.27)
TYP
0.244 (6.19)
0.224 (5.69)
Lead Coplanarity : 0.004 (0.10) MAX
NOTE
All dimensions are in inches (millimeters)
TRUTH TABLE
(positive logic)
LED
ON
OFF
VO
LOW
HIGH
N/C 1
+2
V
F
_3
N/C 4
8
V
CC
7
V*
B
6V
O
5 GND
+1
V
F1
_2
_3
V
F2
+4
8
V
CC
7
V
01
6
V
02
5 GND
HCPL0500, HCPL0501
*BASE NOT CONNECTED
FOR HCPL0452, HCPL0453
HCPL0530/HCPL0531/HCPL0534
© 2004 Fairchild Semiconductor Corporation
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5/3/04

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