NTE1039 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit FM IF Amplifier

NTE1039
Integrated Circuit
FM IF Amplifier
Description:
The NTE1039 is a silicon monolithic integrated circuit designed for use as a FM−IF amplifier. It fea-
tures the capability of nonsaturating limiter operation with a suitable output load, rendering it ideally
adaptable to FM−IF limiter applications.
Applications:
D FM−IF Limiter Amplifiers
D TV Sound IF Amplifiers
D Chroma Reference Oscillators for Color TVs
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
Input Voltage, V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5V
Power Dissipation, P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30° to +70°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
Electrical Characteristics: (T_A = 25°C, V_CC = 12V, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Power Dissipation
DC Total Current
Power Gain
P_D
I_r
PG f = 10.7MHz
− 110 170 mW
5.4 9.15 14.1 mA
27 31
− dB
Forward Transadmittance
|Yf|
−
30
− mhos
Reverse Transadmittance
|Yr|
− 0.002 − mhos
Input Conductance
Input Capacitance
Output Conductance
Output Capacitance
gi
V_IN = 10mV_rms, f = 10.7Mhz
C_i
g_o
C_O
− 0.4 − mhos
− 7.0 − pF
− 0.03 − mhos
− 2.5 − pF
Noise Figure
NF f = 10.7MHz
−
6
− dB