• Part: HA12135A
  • Description: Dolby B-Type Noise Reduction
  • Manufacturer: Hitachi Semiconductor
  • Size: 130.68 KB
HA12135A Datasheet (PDF) Download
Hitachi Semiconductor
HA12135A

Key Features

  • Dual Dolby B-type NR processor
  • NR ON/OFF control switch.
  • Record (encode)/playback (decode) control switch. Features
  • Separate record/playback input and output. Unprocessed signal output available in the encode and decode modes.
  • Reduction of external components count.
  • Small capacitor value for the reference voltage.
  • NR ON/OFF switching and REC/PB switching are provided internally.
  • 2-type package (DP-16, FP-16DA)
  • Wide range of operating supply voltage. * Dolby is a trademark of Dolby Laboratories Licensing Corporation. A license from Dolby Laboratories Licensing Corporation is required for the use of this IC.