NTE1579 Datasheet, PDF (1/3 Pages) NTE Electronics – Integrated Circuit Fm−IM Amplifier/Demodulator

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 V_{in (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, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16V
Power Dissipation (T_A = +60°C), P_T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 624W
Operating Temperature Range, T_opt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +70°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
DC Electrical Characteristics: (T_A = +25°C, V_CC = 8V, V_in = 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