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ON Semiconductor AMIS-49587

Power Line Carrier Modem

Overview

TopologyOther Topology
IC revision2

Description

ON Semiconductor's AMIS-49587 is an IEC1334 compliant power line carrier modem using spread FSK (S- FSK) modulation for robust low data rate communication over power lines. AMIS-49587 is built around an ARM 7TDMI processor core, and includes the MAC layer. With this robust modulation technique, signals on the power lines can pass long distances. The half-duplex operation is automatically synchronized to the mains, and can be up to 2400 bits/sec. The product configuration is done via its serial interface, which allows the user to concentrate on the development of the application. The AMIS-49587 is implemented in ON Semiconductor mixed signal technology, combining both analog circuitry and digital functionality on the same IC.

Features

  • Power Line Carrier Modem for 50 and 60 Hz Mains
  • Fully compliant to IEC 61334−5−1 and CENELEC EN 50065−1
  • Complete Handling of Protocol Layers Physical to MAC
  • Programmable Carrier Frequencies from 9 to 95 kHz in 10 Hz Steps
  • Half Duplex
  • Data Rate Selectable: 300 – 600 – 1200 – 2400 baud (@ 50 Hz)360 – 720 – 1440 – 2880 baud (@ 60 Hz)
  • Synchronization on Mains
  • Repetition Algorithm Boost the Robustness of Communication
  • SCI Port to Application Microcontroller
  • SCI Baudrate Selectable: 4.8 – 9.6 – 19.2 – 34.4 kb
  • Power Supply 3.3 V
  • Ambient Temperature Range: −40°C to +85°C
  • These Devices are Pb−Free and are RoHS Compliant*

Typical applications

  • ARM: Automated Remote Meter Reading (Télérelevé)
  • Transmission of Alerts (Fire, Gas Leak, Water Leak)
  • Streetlight Control
  • Remote Security Control

Products

Order Code Data­sheet Downloads Product seriesIR 1
(A)
L1
(mH)
RDC1 max.
(Ω)
VR
(V (AC))
VT
(V (AC))
Samples
7446630039
STE ALT EAG CAD LTS PSP IGS CAD SPAWE-LF SMT Common Mode Power Line Choke 0.55 39 1.7 250 1500
750313480
Flyback Transformer
Order Code Data­sheet
7446630039
750313480
Samples
Order Code Data­sheet Downloads Product seriesIR 1
(A)
L1
(mH)
RDC1 max.
(Ω)
VR
(V (AC))
VT
(V (AC))
Samples