首页 >TDA8420H>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
ParallelInput/Output | ZiLOG Zilog, Inc. | ZiLOG | ||
NMOS/CMOSZ80PIOPARALLELINPUT/OUTPUT GENERALDESCRIPTION TheZ80ParallelI/OCircuit(hereinafterreferredtoastheZ80PIOorPIO)isaprogrammable,dual-portdevicethatprovidesaTTL-compatibleinterfacebetweenperipheraldevicesandtheZ80CPU(Figures1and2). | ZiLOG Zilog, Inc. | ZiLOG | ||
Z80PIOPARALLELINPUT/OUTPUTCONTROLLER DESCRIPTION TheZ80PIOParallelI/OCircuitisaprogrammable,dual--portdevicethatprovidesaTTL-compatibleinterfacebetweenperipheraldevicesandtheZ80CPU. | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Z80PIOPARALLELINPUT/OUTPUTCONTROLLER DESCRIPTION TheZ80PIOParallelI/OCircuitisaprogrammable,dual--portdevicethatprovidesaTTL-compatibleinterfacebetweenperipheraldevicesandtheZ80CPU. | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Z80PIOPARALLELINPUT/OUTPUTCONTROLLER DESCRIPTION TheZ80PIOParallelI/OCircuitisaprogrammable,dual--portdevicethatprovidesaTTL-compatibleinterfacebetweenperipheraldevicesandtheZ80CPU. | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Z80PIOPARALLELINPUT/OUTPUTCONTROLLER DESCRIPTION TheZ80PIOParallelI/OCircuitisaprogrammable,dual--portdevicethatprovidesaTTL-compatibleinterfacebetweenperipheraldevicesandtheZ80CPU. | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Z80PIOPARALLELINPUT/OUTPUTCONTROLLER DESCRIPTION TheZ80PIOParallelI/OCircuitisaprogrammable,dual--portdevicethatprovidesaTTL-compatibleinterfacebetweenperipheraldevicesandtheZ80CPU. | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS |
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