HCPL-4562 Datasheet, PDF (1/17 Pages) Agilent(Hewlett-Packard) – High Bandwidth, Analog/Video Optocouplers

H
High Bandwidth, Analog/Video
Optocouplers
Technical Data
HCPL-4562
HCNW4562
Features
• Wide Bandwidth^[1]:
17 MHz (HCPL-4562)
9 MHz (HCNW4562)
• High Voltage Gain^[1]:
2.0 (HCPL-4562)
3.0 (HCNW4562)
• Low G_V Temperature
Coefficient: -0.3%/°C
• Highly Linear at Low Drive
Currents
• High-Speed AlGaAs Emitter
• Safety Approval
UL Recognized - 2500 V rms
for 1 minute (5000 V rms for
1 minute for HCPL-
4562#020 and HCNW4562)
per UL 1577
CSA Approved
VDE 0884 Approved
-V_IORM = 1414 V peak for
HCNW4562
BSI Certified (HCNW4562)
• Available in 8-Pin DIP and
Widebody Packages
Applications
• Video Isolation for the
Following Standards/
Formats: NTSC, PAL,
SECAM, S-VHS, ANALOG
RGB
• Low Drive Current Feedback
Element in Switching Power
Supplies, e.g., for ISDN
Networks
• A/D Converter Signal
Isolation
• Analog Signal Ground
Isolation
• High Voltage Insulation
Description
The HCPL-4562 and HCNW4562
optocouplers provide wide band-
width isolation for analog signals.
They are ideal for video isolation
when combined with their
application circuit (Figure 4).
High linearity and low phase shift
are achieved through an AlGaAs
LED combined with a high speed
detector. These single channel
optocouplers are available in
8-Pin DIP and Widebody package
configurations.
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 V_CC
7 V_B
6 V_O
5 GND
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to
prevent damage and/or degradation which may be induced by ESD.
5965-3579E
1-385