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NTE823

NTE Electronics
Part Number NTE823
Manufacturer NTE Electronics
Description Integrated Circuit Low Voltage Audio Amplifier
Published May 12, 2005
Detailed Description NTE823 Integrated Circuit Low Voltage Audio Amplifier Description: The NTE823 is an audio power amplifier in an 8–Lead D...
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NTE823
NTE823

Overview
NTE823 Integrated Circuit Low Voltage Audio Amplifier Description: The NTE823 is an audio power amplifier in an 8–Lead DIP type package designed for use in low voltage consumer applications.
Absolute Maximum Ratings: Supply Voltage, VS .
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15V Power Dissipation, PD .
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660mW Input Voltage, VI .
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±0.
4 Volts Storage Temperature Range, Tstg .
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–65°C to +150°C Operating Temperature Range, Topr .
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0°C to +70°C Operating Junction Temperature, TJ .
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+150°C Lead Temperature (During Soldering, 10 sec), TL .
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+300°C Electrical Characteristics: (TA = +25°C, VS = 6V unless otherwise specified) Parameter Operating Supply Voltage Quiescent Current Power Output Voltage Gain Bandwidth Total Harmonic Distortion Power Supply Rejection Ratio Output Resistance Output Bias Current Symbol VS ICC PO AV BW THD PSRR ZO Pin2 and Pin3 Open VIN = 0 RL = 8Ω f = 1kHz, 10µf from Pin1 to Pin8 Pin1 and Pin8 Open RL = 8Ω , PO = 125mW, f = 1kHz, Pin1 and Pin8 Open f = 1kHz, Cbypass = 10µf, Pin1 and Pin8 Open Test Conditions Min 4 – 250 – – – 250 – – Typ – 4 325 26 300 0.
2 – 50 250 Max 12 8 – – – – – – – Unit V mA mW dB kHz % dB kΩ nA Application Hints: To make the NTE823 a more versatile amplifier, two pins (Pin1 and Pin8) are provided for gain control.
With Pin1 and Pin8 open the 1.
35kΩ resistor sets the gain at 20 (26dB).
If a capa...


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