Datasheet4U Logo Datasheet4U.com

HA12211 - Audio Signal Processor

Description

HA12211NT is silicon monolithic bipolar IC providing REC equalizer system, PB equalizer system and each electronic control switch in one chip.

PB equalizer × 2 channel REC equalizer × 2 channel Each electronical control switch to change equalizer characterist

Features

  • REC equalizer is very small number of external parts. (4 types of frequency characteristics built-in).
  • PB equalizer built-in. (A/B input changing system, 4 types of frequency characteristics).
  • Independent PB sensitivity for A deck, B deck.
  • Normal-speed/high-speed, normal tape/chrome tape switching built-in.
  • Controllable from direct micro-computer output.
  • Available to reduce substrate-area because of high integration and small external part.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HA12226F Audio Signal Processor Renesas
HA12227F Audio Signal Processor Renesas
HA12237F Audio Signal Processor for Cassette Deck Renesas Technology
HA12240FP Bus Interface Driver/Receiver ETC
HA12 1.0 AMP.HIGH EFFICIENCY RECTIFIERS Jinan Gude Electronic Device

Other Datasheets by Hitachi Semiconductor (now Renesas)

Part Number Description
HA12211NT Audio Signal Processor
HA12212F Audio Signal Processor
HA12215 Audio Signal Processor
HA12215F Audio Signal Processor
HA12216F Audio Signal Processor

Full PDF Text Transcription

Click to expand full text
HA12211NT Audio Signal Processor for Cassette Deck (Deck 1 Chip) ADE-207-223A (Z) 2nd. Edition June 1997 Description HA12211NT is silicon monolithic bipolar IC providing REC equalizer system, PB equalizer system and each electronic control switch in one chip. Functions • PB equalizer × 2 channel • REC equalizer × 2 channel • Each electronical control switch to change equalizer characteristics • REC mute • REC head return switch Features • REC equalizer is very small number of external parts.(4 types of frequency characteristics built-in) • PB equalizer built-in. (A/B input changing system, 4 types of frequency characteristics) • Independent PB sensitivity for A deck, B deck. • Normal-speed/high-speed, normal tape/chrome tape switching built-in.
Published: |