NTE1442
Integrated Circuit
Balance Modulator
Features:
D
Broad Band (10MHz), Good Carrier Suppression
D
Carrier Suppression Within 40dB (10mV
rms
to 1V
rms
Output Signal)
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Supply Voltage (V
811
), V
CC
14.4V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply Current, I
CC
15mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
400mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
20
to +70
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
55
to +150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
DC Current Gain
h
FE
(T8)
40
100
300
h
FE
(T7)
40
100
300
Output Offset Current (1)
I
8
I
7
100
0
100
A
Output Offset Current (2)
I
8
I
7
100
0
100
A
Output Offset Current (3)
I
8
I
7
100
0
100
A
Output Offset Current (4)
I
8
I
7
100
0
100
A
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