The HCPL-4504/0454 and
HCNW4504 CTR, propagation
delay, and CMR are specified for
both TTL and IPM load/drive
conditions. Specifications and
typical performance plots for both
TTL and IPM conditions are
provided for ease of application.
These single channel, diode-
transistor optocouplers are
available in 8-Pin DIP, SO-8, and
Widebody package configura-
tions. An insulating layer between
a LED and an integrated
photodetector provide electrical
insulation between input and
output. Separate connections for
the photodiode bias and output-
transistor collector increase the
speed up to a hundred times that
of a conventional phototransistor
coupler by reducing the base
collector capacitance.
Selection Guide
Single Channel Packages
8-Pin DIP
(300 Mil)
HCPL-4504
Small Outline
SO-8
HCPL-0454
Widebody
(400 Mil)
HCNW4504
Ordering Information
Specify Part Number followed by Option Number (if desired).
Example:
HCPL-4504#XXX
020 = UL 5000 V rms/1 Minute Option*
060 = VDE 0884 V
IORM
= 630 V
peak
Option*
300 = Gull Wing Surface Mount Option†
500 = Tape and Reel Packaging Option
Option data sheets available. Contact your Hewlett-Packard sales representative or authorized distributor for
information.
*For HCPL-4504 only. Combination of Option 020 and Option 060 is not available.
†Gull wing surface mount option applies to through hole parts only.
Schematic
I
CC
8
V
CC
+
ANODE
2
V
F
CATHODE
–
3
I
F
I
O
6
V
O
SHIELD
5
GND
1-34
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
