NTE1803 데이터 시트보기 (PDF) - NTE Electronics
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NTE1803 Datasheet PDF : 5 Pages
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NTE1803
Integrated Circuit
Stereo Audio Control
Description:
The NTE1803 is an linear integrated circuit in a 18–Lead DIP type package designed as an active
stereo tone/volume control for car radios, TV receivers, and audio equipment. It includes functions
for bass and treble control, volume control with built–in contour (can be switched off), and balance.
All these functions can be controlled by DC voltages or by single linear potentiometers. The bass and
treble responses are defined by a single capacitor per control per channel.
Features:
D Few External Components Necessary
D Low Noise due to Internal Gain
D Bass Emphasis can be Increased by a Double–Pole Low–Pass Filter
D Wide Power Supply Range
Applications:
D Hi–Fi Radio
D Auto Radio
D TV
D Audio Systems
Absolute Maximum Ratings:
Supply Voltage (V3–18), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
Total Power Dissipation, PTOT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1200mW
Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +80°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
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