| Part Number | HA12223F |
| Manufacturer | Hitachi Semiconductor |
| Title | Audio Signal Processor |
| Description | HA12216F/HA12221F series are silicon monolithic bipolar IC providing Dolby B type noise reduction, music sensor, PB equalizer system in one chip. ... |
| Features |
• Different type of PB equalizer characteristics selection (120 µs/70 µs) is available with fully electronic control switching built-in. • Changeable to Forward, Reverse-mode for PB head with fully electronic control switching built-in. • Available t... |
| Datasheet |
 HA12223F Datasheet
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