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KA22292 - PB/REC EQ ST PRE AMP

General Description

Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Symbol LINE OUT(R) NF REC LINE IN(R) ALC NF1 REC R/R VCC/2 R/R ALC R/R MUTE IN VCC HEAD SW MIXER OUT FILCAP(R) PB OUT-2(R) CROUT(R) PB OUT-1(R) NF PLAY A-IN(R) B-IN(R) AGND 1 A-IN(L) B-IN(L) NF PLAY(L) PB OUT-1 (L

Key Features

  • 2CH Double input playback amplifier.
  • 2CH Recording Amplifier.
  • Bulit-in Recording Equalizer.
  • Tape selector.
  • ALC circuit.
  • Mute circuit.
  • Operating voltage (VCC = 6 V ~ 12 V).

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Full PDF Text Transcription for KA22292 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for KA22292. For precise diagrams, and layout, please refer to the original PDF.

PB/REC EQ ST PRE AMP KA22292/Q INTRODUCTION The KA22292 is a monolithic integrated circuit consisting of a playback and record processing stereo amplifier, which is suita...

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g of a playback and record processing stereo amplifier, which is suitable for an audio system. 48-QFP-1010D/1010E FEATURES • 2CH Double input playback amplifier • 2CH Recording Amplifier • Bulit-in Recording Equalizer • Tape selector • ALC circuit • Mute circuit • Operating voltage (VCC = 6 V ~ 12 V) ORDERING INFORMATION Device Package Operating Temperature Pitch KA22292 48-QFP-1010D -20°C ~ +70°C 0.8mm KA22292Q 48-QFP-1010E -20°C ~ +70°C 0.75mm BLOCK DIAGRAM REC IN LOW CAP GL GM REC OUT AGND 2 FEC OUT F/Q FQ GP LOW CAP REC IN 48 47 46 45 44 43 42 41 40 39 38 37 LINE OUT 1 REC NF 2 LINE IN 3 EQ & REC AMP I − + 1.

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