NTE1560 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit Phase Lock Loop (PLL) FM Stereo Multiplex Demodulator

NTE1560
Integrated Circuit
Phase Lock Loop (PLL) FM Stereo
Multiplex Demodulator
Description:
The NTE1560 is an integrated circuit in a 16–Lead DIP type package designed for low voltage radio
and cassette tape recorders.
Features:
D LED Mis–Turning Protection Circuit at Transient Operation Voltage
D Provided with Forced Monaural and VCO Stop Circuits
D High Performance (Low Gain Loss, Low Distortion)
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Circuit Voltage, V_6–7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Circuit Current, I₆ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75mA
Power Dissipation, P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360mW
Operating Ambient Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +75°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Electrical Characteristics: (T_A = +25°C, V_CC = 6V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ
Total Circuit Current
Separation
Stereo Total Harmonic Distortion
I_tot
Sep
THD
V_i = 0
V_{(L + R)} = 135mV_rms, f_m = 1kHz,
V_P = 15mV_rms
9 13
30 45
– 0.1
Monaural Harmonic Distortion
Monaural Output Voltage
THD
V_O
V_i = 150mV_rms, f_m = 1kHz
– 0.1
125 145
Monaural Channel Balance
CB
–1 0
Lamp Lighting ON Pilot Voltage
V_P(ON) Pilot Signal (19kHz)
4.5 6.0
Max Unit
17 mA
– dB
0.3 %
0.3 %
170 mV_rms
+1 dB
8.5 mV_rms