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NTE1657

NTE
Part Number NTE1657
Manufacturer NTE
Description Integrated Circuit Phase Lock Loop (PLL) FM Stereo Multiplex
Published May 9, 2005
Detailed Description NTE1657 Integrated Circuit Phase Lock Loop (PLL) FM Stereo Multiplex Description: The NTE1657 is a PLL FM stereo multipl...
Datasheet PDF File NTE1657 PDF File

NTE1657
NTE1657

Overview
NTE1657 Integrated Circuit Phase Lock Loop (PLL) FM Stereo Multiplex Description: The NTE1657 is a PLL FM stereo multiplex integrated circuit in a 9–Lead SIP type package suitable for automotive applications and portable radio applications because of space merit by the package and wide supply voltage range.
Features: D Excellent Pilot Lamp Sensitivity: VL(ON) = 9mVrms (Typ) D Suitable for LED Driving: ILAMP = 20mA (Max) D Recommended Input Voltage Range: VIN = 200 to 500mVrms D Operating Supply Voltage Range: VCC = 3.
5 to 12V D Excellent Channel Separation Through Entire Audio Frequency Range: Sep = 45dB (Typ) D Low Distortion: THD = 0.
08% (Typ) @ VIN = 200mVrms (Stereo) D VCO Stop Capability (The VCO is stopped when the pin 7 is connected with the power supply line and then the stereo indicator is turn off).
D Easy Adjustment (The monitored free running frequency of VCO is 38kHz @ Pin6).
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC .
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12V Lamp Voltage, VLAMP .
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16V Lamp Current, ILAMP Continuous .
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20mA Peak .
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40mA Power Dissipation, PD .
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500mW Derate Above 25°C .
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4mW/°C Operating Temperature Range, Topr .
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–30° to +75°C Storage Tempera...


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