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HA12207 |
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| Part Number | HA12207 |
| Manufacturer | Hitachi Semiconductor |
| Description | HA12207NT is silicon monolithic bipolar IC providing PB equalizer, REC equalizer system and each electronic control switch in one chip. Functions • PB equalizer • REC equalizer • REC MUTE • REC head ... |
| Features |
• REC equalizer is very small number of external parts, built-in 2 types of frequency characteristics. • PB equalizer circuit built-in. • REC /PB of high speed mode are possible with TYPE 1(Normal tape). • Controllable from direct micro-computer output. • Available to reduce substrate-area because of high integration and small external parts. • As the pins arrangement resembles HA12185NT, it can design the board that is replaced with HA12185NT. HA12207NT Pin Description, Equivalent Circuit (VCC = 10.5V, Vref = 5.6V, Ta = 25°C, No signal, The value in the table show typical value.) Pin No. 1 2... |
| Document |
 HA12207 Data Sheet
PDF 148.92KB |
| Distributor | Stock | Price | Buy |
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| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HA12203 |
Hitachi Semiconductor |
Audio Signal Processor |
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| 2 | HA12203NT |
Hitachi Semiconductor |
Audio Signal Processor |
|
| 3 | HA12204NT |
Hitachi Semiconductor |
Audio Signal Processor |
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| 4 | HA12206 |
Hitachi Semiconductor |
Audio Signal Processor |
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| 5 | HA12206NT |
Hitachi Semiconductor |
Audio Signal Processor |
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