TolerANT Technology Electrical Characteristics 6-7
Figure 6.1 Rise and Fall Time Test Condition
Figure 6.2 SCSI Input Filtering
Figure 6.3 Hysteresis of SCSI Receivers
+
−
2.5 V
47
Ω
20 pF
REQ/ or SACK/ Input
t
1
V
TH
Note: t
1
is the input filtering period.
1
0
Received Logic Level
Input Voltage (Volts)
1.1 1.3
1.5 1.7