• Part: HA12204NT
  • Description: Audio Signal Processor
  • Manufacturer: Hitachi Semiconductor
  • Size: 687.17 KB
HA12204NT Datasheet (PDF) Download
Hitachi Semiconductor
HA12204NT

Key Features

  • REC equalizer is very small number of external parts and have 6 types of frequency characteristics 3 built-in.*
  • 2 types of input for PB, 1 type of input for REC.
  • 70µ - PB equalizer changing system built-in.
  • Dolby NR with dubbing double cassette decks. Unprocessed signal output available from recording out terminals during PB mode.
  • Provide stable music sensor system, available to design music sensing time and level.
  • Controllable from direct micro-computer output.
  • Bias oscillator control switch built-in.
  • NR ON / OFF and REC / PB fully electronic control switching built-in.
  • Normal-speed / high-speed, Normal / Crom / Metal* and PB equalizer fully electronic control switching built-in. 3
  • Available to reduce substrate-area because of high integration and small external parts.