NTE1040 查看數據表（PDF） - NTE Electronics
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NTE1040 Datasheet PDF : 2 Pages
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NTE1040
Integrated Circuit
FM IF Amp
Description:
The NTE1040 is a silicon monolithic integrated circuit designed for FM−IF Amplifiers. This device
features the capability of nonsaturating limiter operation with a suitable output load, rendering it ideally
adaptable to FM−IF limiter application.
Applications include FM−IF limiter amplifiers, TV sound IF amplifiers, and chroma reference oscilla-
tors for color TV.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
Input Voltage, Vin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5V
Power Dissipation, PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
Electrical Characteristics: (VCC = 12V, TA = 25°C unless otherwise specified)
Parameter
Symbol
Test Condition
Min Typ Max Unit
Power Dissipation
DC Total Current
Power Gain
Forward Transadmittance
Reverse Transadmittance
Input Conductance
Input Capacitance
Output Conductance
Output Capacitance
Noise Figure
PT
− 110 170 mW
IT
5.4 9.15 14.1 mA
PG f = 10.7MHZ
27 31 − dB
|yf| Vin = 10mVrms, f = 10.7MHZ − 30 − mhos
|yr|
− 0.002 − mhos
gi
− 0.4 − mhos
Ci
− 7.0 − pF
go
− 0.03 − mhos
Co
− 2.5 − pF
NF f = 10.7MHZ
− 6 − dB
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