Datasheet > ADE8155

ADE8155

更新时间： 2022-12-17 13:44:48

品牌	Logo	应用领域
亚德诺 - ADI		调制解调器通信
页数	文件大小	规格书
2页	67K
描述
Narrow-Band Power-Line Communications Slave Modem IC with Networking Stack

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中文翻译

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ADE8155 数据手册

Narrow-Band Power-Line Communications

Slave Modem IC with Networking Stack

ADE8155

Communication interface

FEATURES

UART

Narrow-band power-line communications IC

Integrates PHY through networking layer

Simple host interface

Option to use DL/T 645-1997 or -2007 China-specific

application layer interface

Package and temperature range

40-lead 6 mm × 6 mm LFCSP

Application layer

Supports DL/T 645-1997 or -2007 China-specific protocol

as well as passthrough option

Fully specified for −40°C to +85°C operation

Networking layer

Master/slave architecture

Designed to work with ADE8165 master PLC modem ICs,

which support

Dynamic routing

GENERAL DESCRIPTION

The ADE8155¹incorporates a high performance ADC and DAC

to create a very robust CPFSK power-line communications IC

complete with networking functionality. The ADE8155 slave

modem IC is designed to work with the ADE8165 master modem

IC for a complete power-line communication system.

Automatic discovery of authenticated devices

Logical address management

In an advanced metering infrastructure (AMI) scenario, the

ADE8155 slave modem IC is used to connect the energy meter

to the power line. Then the ADE8165 master PLC modem is

used near the transformer to communicate with multiple meters

on one phase. The power-line communication is independent

on each phase; therefore, three ADE8165 master PLC modem

ICs are used in a PLC module within the concentrator to read

meters on all three phases.

Data link layer

Automatic baud rate negotiation

Up to 63-byte packet support

Physical layer

CPFSK modulation

Choice of two frequency bands

Carrier frequencies: 105.5 kHz and 118.7 kHz

Carrier frequencies: 74.9 kHz and 84.2 kHz

Up to 800 bps on a 1-phase network and 2400 bps on a

3-phase network

Zero-crossing synchronized receive/transmit

6-byte physical address for logical address assignment

A UART communication interface is supported.

For more information on the ADE8155, contact your local sales

office at Analog Devices, Inc.

¹US patents pending.

FUNCTIONAL BLOCK DIAGRAM

CONNECT_LED

ATU/RXEN

INSTALL

UART

EVENT 33

RS485_OE

STA

DLL

PHY

ATU/RXEN

TXEN

CENELEC_B

ZX 20

VMON

RX_LED

PLC_RX+

PLC_RX–

12-BIT

ADC

PLC_TX

DEMODULATOR

MODULATOR

DAC

LDO

ADE8155

OSC

XTAL0 XTAL1 RST

DGND DGND AV

AGND

INTD

REF

Figure 1.

Rev. Sp0

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

中文翻译

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与ADE8155相关器件

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ADE8157	ADI	获取价格	Narrow-Band Power Line
ADE8165	ADI	获取价格	Narrow-Band Power-Line Communications Master Modem IC with Networking Stack
ADE8167	ADI	获取价格	Power Line Communications
ADE-851FH	MINI	获取价格	Frequency Mixer
ADE-851FH+	MINI	获取价格	Frequency Mixer
ADE-851FLH	MINI	获取价格	Frequency Mixer
ADE-851FLH+	MINI	获取价格	Frequency Mixer
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ADE9000ACPZ	ADI	获取价格	High Performance, Multiphase Energy, and Power Quality Measurement IC
ADE9000ACPZ-RL	ADI	获取价格	High Performance, Multiphase Energy, and Power Quality Measurement IC

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