NTE1103
Integrated Circuit
General Purpose, Low Noise Preamplifier
Features:
D
Low Noise
D
Wide Operating Supply Voltage Range: V
CC
= 3V to 12V
Absolute Maximum Ratings:
(T
A
= +25°C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mW/°C
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +75°C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Electrical Characteristics:
(T
A
= +25°C, V
CC
= 8V, R
L
= 22kΩ unless otherwise specified)
Parameter
Supply Current
Voltage Gain (Open Loop)
Voltage Gain (Closed Loop)
Maximum Output Voltage
Equivalent Input Noise Voltage
Symbol
I
CC
G
VO
G
V
V
OM
V
NI
V
IN
= 0
f = 1kHz, V
IN
= –80dBm
f = 1kHz, R
NF
= 22kΩ, V
IN
= –45dBm,
Note 1
f = 1kHz, THD = 1%
NAB equalizer, R
g
= 2.2kΩ, f = 1kHz
Test Conditions
Min
1.6
62
40.5
1.0
–
Typ Max
2.0
–
–
–
2.0
2.6
–
46.5
–
–
Unit
mA
dB
dB
V
rms
µV
rms
Note 1. In regard to the value of voltage gain (closed loop voltage), it is possible to be classified.
NTE [ NTE ELECTRONICS ]
