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| Partname: | HA12227F |
| Description: | Audio signal processor for cassette deck (dolby B-type NR with recording system), 9.5V to 15.0V power supply range |
| Manufacturer: | Hitachi Semiconductor |
| Package: | FP-56A |
| Pins: | 56 |
| Oper. temp.: | -40 to 75 |
| Datasheet: | PDF (491K).
Click here to download *) |
The HA12226F/HA12227F are silicon monolithic bipolar IC providing Dolby noise reduction system* , music sensor system, REC equalizer system and each electronic control switch in one chip. Note: 1. Dolby is a trademark of Dolby Laboratories Licensing Corporation. A license from Dolby Laboratories Licensing Corporation is required for the use of this IC. The HA12227F is not built-in Dolby B-NR. |
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Click here to download HA12227F Datasheet*) |
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