S21S07ACTR 查看數據表（PDF） - STMicroelectronics

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S21S07ACTR

SCSI TERMINATOR

STMicroelectronics 

Figure 2 : Typical Scsi Bus Configuraion

ST21S07A

NOTES:

1) C1 = 4.7µF tantalium C2 = 2.2µF tantalium or 4.7mF aluminum

2) If the ST21S07A is to be embedded into a peripheral that will act as a target on a SCSI bus, it is that recommended TERMPWR be derived

from the SCSI cable, not generated locally. In this configuration, if a power failure occurs in the peripheral, it will not affect the bus.

3) A high frequency bypass capacitor (0.1µF recommended) can be added in parallel to C1 for applications using fast rise/fall time drivers.

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