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Details, datasheet, quote on part number:NTE1217
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Datasheet text preview:
NTE1217 Integrated Circuit Phase Lock Loop (PLL) FM Multiplex Stereo Demodulator
Features: D Low Level of Pilot Signal Sensitivity: 7mV D Gain: 0dB (RL = 3.3k) D Separation Adjustable D Low Level of Pop Noise D Excellent SCA Rejection Ratio Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC V67 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V V17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16V Lamp Current, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA Power Dissipation, Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20° to +70°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40° to +125°C Recommended Operating Conditions: (TA = +25°C unless otherwise specified) DC Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8V to 12V Input Signal, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mV to 300mV Electrical Characteristics: (TA = +25°C, unless otherwise specified)
Parameter Total Current Input Resistance Channel Separation Total Harmonic Distortion (Stereo) Output Voltage Channel Balance Lamp Sensitivity Hysteresis Capture Range SCA Rejection Symbol ICCO ri Sep THD VO CB VL VH CR
SCA Rej
Test Conditions
Min 15 35
Typ 16 20 42 0.25 100 0.5 65 80
Max 25 0.5 137 1.5 6
Unit mA k dB % mV dB mV dB % dB
SUB, VIN = 100mV (L + R) VIN = 100mV L + R = 90%, Pilot = 10%
69 ±1
Pilot = 10mV L + R = 80%, Pilot = 10%, SCA = 10%
Pin Connection Diagram
VCC 1 Composite Signal Input 2 Amp Output 3 Output 4 Output 5 Lamp Drive 6 GND 7 Variable Resistor 8
16 OSC Network 15 Loop Filter 14 Loop Filter 13 Loop Filter 12 N.C. 11 Pilot Presence Loop Filter 10 Pilot Presence Loop Filter 9 N.C.
16
9 .260 (6.6) Max
1
8
.785 (19.9) Max
.300 (7.62)
.200 (5.08) Max .245 (6.22) Min
.100 (2.54) .700 (17.7)
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