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HA12229F |
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| Part Number | HA12229F |
| Manufacturer | Hitachi Semiconductor |
| Description | HA12228F/HA12229F are silicon monolithic bipolar IC providing Dolby noise reduction system*, music sensor, PB equalizer system in one chip. Notes: 1. Dolby is a trademark of Dolby Laboratories Licensi... |
| Features |
• Different type of PB equalizer characteristics selection (120 µs/70 µs) is available with fully electronic control switching built-in. • Easy interface with the PB head. (The PB-EQ resistance self-containing) • Changeable to Forward, Reverse-mode for PB head with fully electronic control switching built-in. • Available to change music sensing level by external resistor. • Available to change response of music sensor by external capacitor. • Music sensing level, built-in switch to change a band (MSGV). • NR ON/OFF fully electronic control switching built-in. (Only HA12228F) • Line mute contro... |
| Document |
 HA12229F Data Sheet
PDF 304.85KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HA12220 |
Hitachi Semiconductor |
CD-ROM Drive Head Amplifier |
|
| 2 | HA12220F |
Hitachi Semiconductor |
CD-ROM Drive Head Amplifier |
|
| 3 | HA12221F |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 4 | HA12222F |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 5 | HA12223F |
Hitachi Semiconductor |
Audio Signal Processor |
|