NTE1100
Integrated Circuit
TV Sound IF Amp, FM IF Amp
Features:
D
High Power Gain: G
P
= 69dB (Typ)
D
Good Limiter Characteristic: V
IN
(lim) = 600
V (Typ)
D
High Output Voltage: V
OM
= 800V (Typ)
D
Wide Frequency Range: f = 1kHz to 20MHz
D
Operating Supply Voltage Range: V
CC
= 6V to 15V
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Supply Voltage, V
CC
15V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Voltage (Between Pin6 and Pin7), V
IN
3V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
400mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Above 25
C
4mW/
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature, T
opr
25
to +
75
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature, T
stg
55
to +
125
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Supply Current
I
CC
V
CC
= 12V
11
14
mA
V
CC
= 6V
7.0
8.5
mA
Output Current
I
OUT
V
CC
= 12V
2.5
mA
Input Limiting Voltage
V
IN(lim)
V
CC
= 12V, f = 10.7MHz
600
V
Maximum Output Voltage
V
OM
V
CC
= 12V, V
IN
= 10mV, f = 10.7MHz
800
mV
Power Gain
G
P
V
CC
= 12V, f = 10.7MHz
66
69
72
dB
IF Voltage Gain
G
V(IF)
V
CC
= 12V, f = 10.7MHz, 50dB
V
56
dB
Input Impedance
Parallel Input Resistance
r
ip
V
CC
= 12V, f = 10.7MHz
5
k
Parallel Input Capacitance
c
ip
6
pF
Output Impedance
Parallel Output Resistance
r
op
V
CC
= 12V, f = 10.7MHz
10
k
Parallel Output Capacitance
c
op
5
pF
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