DS2109 查看數據表（PDF） - Dallas Semiconductor -> Maxim Integrated

零件编号

产品描述 (功能)

比赛名单

DS2109

Plug and Play SCSI Terminator

Dallas Semiconductor -> Maxim Integrated 

BUS CURRENT SENSE CONFIGURATION Figure 6

INTERNAL SCSI

CONNECTOR

26

40

TERMPWR

38

2.2 µF

DS2109

R1

TPWR

R13

R15

4.7 µF

VREF

GND

R18

45

TCS

–RST

R14

–RST

SCSI

CONTROLLER

BUS CURRENT SENSE TIMING DIAGRAM Figure 7

TCS

25 µs min

COMPARATORS

LATCH

DS2109

022698 7/10

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