NTE1181
Integrated Circuit
FM Stereo Multiplex Demodulator
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Supply Voltage (V
411
), V
CC
12V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Circuit Voltage, V
1011
24V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Circuit Current, I
4
19mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lamp Current, I
10
100mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
340mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
20
to +75
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
65
to +150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Operating Conditions: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Recommended Supply Voltage
V
CC
4
12
V
Electrical Characteristics: (T
A
= +25
C, V
CC
= 6V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Total Circuit Current
I
tot(off)
Lamp OFF
4
6
10
mA
I
tot(on)
Lamp ON
5
8
12
mA
Channel Separation
Sep
V
i
= 200mV, f = 1kHz, MOD, 100%
35
45
dB
Channel Balance
CB
V
i
= 200mV, f = 1kHz
0.3
1.5
dB
ON Level
f = 1kHz, MOD, 100%
40
60
75
mV
Voltage Gain
G
V
V
i
= 200mV, f = 1kHz
5.0
0.5
dB
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