NTE1579 데이터 시트보기 (PDF) - NTE Electronics
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NTE1579 Datasheet PDF : 3 Pages
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NTE1579
Integrated Circuit
Fm−IM Amplifier/Demodulator
Features:
D Wide Range of the Operating Supply Voltage
D Low Distortion: THD = 0.06% Typ.
D High Signal−to−Noise Ratio: S/N = 75dB Typ.
D High Input SensitivityL Vin (lim) = 31dBµ Typ.
D Capable of Driving the Signal Meter Under Low Input Signal
D High Stability Against Abnormal Oscillation
Functions:
D FM IF Amplifier
D Quandrature Detector
D Audio Post−Amplifier
D Muting Circuit
D AFC, Center Meter Driver
D Muting Control Driver
D Analog Control Driver
Absolute Maximum Ratings:
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16V
Power Dissipation (TA = +60°C), PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 624W
Operating Temperature Range, Topt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
DC Electrical Characteristics: (TA = +25°C, VCC = 8V, Vin = 0dBµ)
Parameter
Symbol
Test Conditions
DC Voltage at Pin 1
V1
DC Voltage at Pin 2
V2
DC Voltage at Pin 3
V3
DC Voltage at Pin 6
V6
DC Voltage at Pin 7
V7
DC Voltage at Pin 10
V10
Min Typ Max Unit
− 1.95 − V
− 1.95 − V
− 1.95 − V
− 5.60 − V
− 5.60 − V
− 5.60 − V
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