AMIS-30585 Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Fabricante

AMIS-30585

S-FSK PLC Modem

ON Semiconductor 

AMIS-30585

7.23 Pin 28: VDDA

VDDA is the positive analog supply pin. Nominal voltage supply is 3.3V. A decoupling capacitor (C_DEC) must be placed between this

pin and the VSSA (see pin 1).

Figure 9: Placement of Decoupling Capacitor

Remark: The user should take care about difference of ground voltages between different boards. Should ground voltages not be the same, the use of isolation devices is

mandatory.

8.0 Operating Characteristics

Standard compliance: compliance to IEC 1334-5-1 (SFSK profile) and IEC 1334-4-32.

Main modem characteristics are given in Table 4.

Table 4: Operating Characteristics

Parameter

Positive supply voltage

Negative supply voltage

Max peak output level

HD2

HD3

ALC Steps

ALC Range

Maximum input signal

Input impedance

Input sensitivity

AGC steps

AGC range

Value

3.0 to 3.6

-0.7 to + 0.3

1, 2

060

-60

3

(0…-21)

1, 15

100

0.4

6

(0…+42)

Unit

V

V

Vp

dB

dB

dB

dB

Vp

Kohm

mV

dB

dB

Rev. 2 | Page 11 of 23 | www.onsemi.com

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