AMIS-49587 Datasheet, PDF (10/59 Pages) ON Semiconductor – Power Line Carrier Modem

AMIS−49587
Table 20. CURRENT CONSUMPTION
Parameter
Test Conditions
Symbol
Min
Typ
Max
Unit
Current consumption in receive mode
Current through V_DD and V_DDA
I_RX
60
(Note 15)
80
mA
Current consumption in transmit mode
Current through V_DD and V_DDA
I_TX
60
(Note 15)
80
mA
Current consumption when RESB = 0
Current through V_DD and V_DDA
(Note 15)
I_RESET
4
mA
15. CLKARM is < 12 MHz, fCLK = 24 MHz.
Main Modem Characteristics
Table 21. OPERATING CHARACTERISTICS
Parameter
Value
Unit
Positive supply voltage
Negative supply voltage
3.0 to 3.6
V
−0.7 to + 0.3
V
Max peak output level
1, 2
Vp
HD2
−60
dB
HD3
−60
dB
ALC Steps
3
dB
ALC Range
(0 ... −21)
dB
Maximum input signal
Input impedance
1, 15
V_p
100
kW
Input sensitivity
0.4
mV
AGC steps
6
dB
AGC range
(0 ... +42)
dB
Maximum 50 Hz variation
0, 1
Hz/s
Data rate
300/360 (Note 23)
600/720 (Note 23)
1200/1440 (Note 23)
2400/2880(Note 23)
baud
baud
baud
baud
Programmable carrier (Note 22)
Frequency band
Frequency minimum
9
kHz
Frequency maximum
95
kHz
Frequency deviation between pairs
>10
kHz
Dynamic range
40 (Note 17)
dB
60 (Note 18)
dB
80 (Note 19)
dB
Narrow band interfere BER (Note 20)
10E−5
Maximum 50 Hz variation
0, 1
Hz/s
16. For the design of the oscillator crystal parameters have been taken from the data sheet [8]. The series loss resistance for this type of crystal
is maximum 50 W. However the oscillator cell has been designed with some margin for series loss resistance up to 80 W.
17. FER = 0%.
18. FER = 0.3%.
19. FER = 8.0%.
20. Signal between −60 dB and 0 dB interference signal level is 30 dB above signal level between 20 kHz and 95 kHz.
21. Input at −40 dB, duty cycle between 10 – 50% pulse noise frequency between 100 to 1000 Hz. BER: Bit error rate FER: Frame error rate
(1frame is 288 bits).
22. Carriers frequency is programmable by steps of 10 Hz.
23. 60 Hz mains frequency.
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