NJW1148 Ver la hoja de datos (PDF) - Japan Radio Corporation

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NJW1148

Audio Processor with Sound Enhancement and TruSurround Virtualizer

Japan Radio Corporation  

PRELIMINARY

NJW1148

PIN

NO.

SYMBOL

FUNCTION

21

VREF Reference Voltage

Stabilizing Capacitor

EQUIVALENT CIRCUIT

TERMINAL

VOLTAGE

21

V+/2

22 TONEHTC Tone Control Treble

Switching Noise

Rejection Capacitor

23 TONELTC Tone Control Bass

Switching Noise

Rejection Capacitor

24 OUTTC Line Output switching

Noise Rejection

Capacitor

25 BBELTC BBE Low Switching

Noise Rejection

Capacitor

36k

22,23

Vref-0.7V

(Tone=FLAT)

36k

24

5V

(OUT-ON)

36k

25

Vref-0.7V

(BBE=ON)

(Low=0dB)

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