HCPL-810J Datasheet, PDF (1/16 Pages) Agilent(Hewlett-Packard) – PLC Powerline DAA IC

Agilent HCPL-810J
PLC Powerline DAA IC
Data Sheet
Description
The HCPL- 810J is a galvanically
isolated Powerline Data Access
Arrangement IC. It provides the
key features of isolation, Tx line
driver and Rx amplifier as
required in a powerline modem
application.
Used together with a simple LC
coupling circuit, the HCPL- 810J
offers a highly integrated, cost
effective Analogue Front End
(AFE) solution. Optical coupling
technology provides very high
isolation mode rejection,
facilitating excellent EMI and
EMC performance. Application
robustness is enhanced by the
inherent properties of opto-
isolation devices, to effectively
block the transfer of damaging
surge transients.
Excellent transmitter
performance is achieved with
the use of a high efficiency, low
distortion line driver stage.
Transmitter robustness is
further enhanced with
integrated load detection and
over- temperature protection
functions.
The HCPL- 810J is designed to
work with various transceiver
ICs and significantly simplify
the implementation of a
powerline modem.
Features
• Highly Efficient Tx Line Driver
• Built-in Rx Amplifier
• Load Detection Function
• Under-Voltage Detection
• Over-Temperature Shutdown
• Temperature Range: −40°C to +85°C
• Regulatory Approvals (pending):
UL, CSA, IEC/EN/DIN EN 60747-5-2
Applications
• Automatic Meter Reading (AMR)
• Powerline Modem
• Home Automation/Control
• Security and Surveillance
• General Purpose Isolated
Transceiver
• Internet Appliances
Connection Diagram
TX-EN
TX
Powerline
Transceiver IC
(ENDEC)
RX
STATUS
VCC1
1
Tx-en
2 _Tx-in
3
Rx-PD-out
4
Rx-Amp-in
5 _Status
6 _Rx-out
7
VCC1
8 _GND1
HCPL-810J
16
GND2
Tx-out ¹⁵
14
VCC2
13
Tx-PD-out
Tx-LD-in ¹²
11
Cext
10
Rx-in
Rref ⁹
GND2
VCC2
Filter
GND2
Filter
GND1
GND2
L
N
GND2
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.