NTE1659
NTE1659 is Integrated Circuit Dual AF Preamplifier manufactured by NTE Electronics.
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 ponents 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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- . . . 500m W Derate Above 25°C
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- 5m W/°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 Remended 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 = 1k Hz, 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 20k Hz) 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
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Typ 5 80...