Part CXA2511AQ
Description Dolby B-C Type Noise Reduction System with Playback Equalizer Amplifier
Manufacturer Sony Semiconductor Solutions
Size 565.06 KB
Sony Semiconductor Solutions
CXA2511AQ

Overview

  • Few external parts
  • Small package (40-pin QFP)
  • Same pin configuration as for the Dolby B type NR system (CXA2510AQ) and no Dolby NR system (CXA2509AQ)
  • Dolby B-C type NR and playback equalizer amplifier into a single chip
  • FORWARD/REVERSE head select switch
  • Two-system (TAPE/AUX) input select switch
  • Music signal interval detection level can be set by the external resistors/capacitors (2 modes).
  • High-frequency cut-off of the music sensor circuit can be adjusted by the external capacitance. Applications
  • Car stereo cassette decks
  • Playback-only cassette decks 40 pin QFP (Plastic) Structure Bipolar silicon monolithic IC Absolute Maximum Ratings