HCPL0453_09 Datasheet, PDF (1/12 Pages) Fairchild Semiconductor – Single Channel: HCPL0452 HCPL0453 HCPL0500 HCPL0501 Dual Channel: HCPL0530 HCPL0531 HCPL0534

April 2009
HCPL0452, HCPL0453, HCPL0500, HCPL0501,
HCPL0530, HCPL0531, HCPL0534
High Speed Transistor Optocouplers
Single Channel: HCPL0452 HCPL0453 HCPL0500 HCPL0501
Dual Channel: HCPL0530 HCPL0531 HCPL0534
Features
■ High speed – 1 MBit/s
■ 15kV/µs minimum commone mode transient immunity
at V_CM = 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
Description
The HCPL05XX, and HCPL04XX optocouplers consist of
an AlGaAs LED optically coupled to a high speed photo-
detector transistor housed in a compact 8-pin small out-
line 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.
Truth Table
(positive Logic)
LED
ON
OFF
VO
LOW
HIGH
Schematics
N/C 1
+2
V
F
_3
N/C 4
8
V
CC
7
V*
B
6V
O
5 GND
HCPL0500, HCPL0501
*BASE NOT CONNECTED
FOR HCPL0452, HCPL0453
©2003 Fairchild Semiconductor Corporation
HCPL0XXX Rev. 1.0.4
+1
V
F1
_2
_3
V
F2
+4
8
V
CC
7
V
01
6
V
02
5 ^GND
HCPL0530/HCPL0531/HCPL0534
www.fairchildsemi.com