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NTE1659

NTE

Integrated Circuit Dual AF Preamplifier - NTE


NTE1659
NTE1659

PDF File NTE1659 PDF File



Description
NTE1659 Integrated Circuit Dual AF Preamplifier Description: The NTE1659 is a monolithic 2–channel preamplifier integrated circuit in a 8–Lead SIP type package suitable for car stereo applications.
Features: D Low Noise D Wide Power Supply Voltage Range D Built–In Bias Circuit Reqiuires Fewer External Components D High Open–Loop Voltage Gain D Excellent Channel Balance Applications: D Car Stereo, Home Stereo, and other Preamplifier Applications Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC .
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18V Power Dissipation (TA = +25°), Pd .
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500mW Derate Above 25°C .
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5mW/°C Operating Temperature Range, Topr .
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–25° to +75°C Storage Temperature Range, Tstg .
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–55° to +125°C Recommended Operating Conditions: (TA = +25°C unless otherwise specified) Parameter Supply Voltage Symbol VCC Test Conditions Min 6 Typ – Max 16 Unit V Electrical Characteristics: (TA = +25°C, VCC = 8V, f = 1kHz, RL = 10kΩ, RN = 100Ω unless otherwise specified) Parameter Quiescent Current Open–Loop Voltage Gain Maximum Output Voltage Input Impedance Total Harmonic Distortion Noise Voltage Refered to Input Crosstalk Channel Balance Symbol IQ GVO VOM ZIN THD VNIN CT CB VOUT = 0.
3Vrms Rg = 2.
2kΩ, BPF (30Hz to 20kHz) VOUT = 0.
3Vrms, Rg = 2.
2kΩ VOUT = 0.
3Vrms Pin Connection Diagram (Front View) 8 Input 2 7 NFB 2 6 Output 2 5 GND 4 VCC 3 Output 1 2 NFB 1 1 Input 1 Test Conditions VIN = 0Vrms VOUT = 0.
3Vrms THD = 1% Min 2 65 1.
0 50 – – – – Typ 5 80 1.
5 – 0.
1 1.
2 –65 0 Max 8 – – – 0.
3 2.
0 –50 ...



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