NTE1657中文资料NTE数据手册PDF规格书

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:

• Excellent Pilot Lamp Sensitivity: VL(ON) = 9mVrms (Typ)

• Suitable for LED Driving: ILAMP = 20mA (Max)

• Recommended Input Voltage Range: VIN = 200 to 500mVrms

• Operating Supply Voltage Range: VCC = 3.5 to 12V

• Excellent Channel Separation Through Entire Audio Frequency Range: Sep = 45dB (Typ)

• Low Distortion: THD = 0.08 (Typ) @ VIN = 200mVrms (Stereo)

• 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).

• Easy Adjustment (The monitored free running frequency of VCO is 38kHz @ Pin6).