bh9595fp-y ROHM Co. Ltd., bh9595fp-y Datasheet - Page 4

• Manufacturer Part Number: bh9595fp-y
• Description: Scsi Active Terminator
• Manufacturer: ROHM Co. Ltd.

Transient characteristics (unless otherwise noted, Ta = 25°C)
4
Mulimedia ICs
Load Transient Voltage
2.85V GND
Load Transient 1 / 10 decay Time
2.85V GND
Load Transient Voltage
GND 2.85V
Load Transient 1 / 10 decay Time
GND 2.85V
Load Transient Voltage
2.85V V
Load Transient Voltage
2.85V V
Load Transient Voltage
V
Load Transient Voltage
V
BH9595FP-Y: EN = V
The transient characteristics are guaranteed design values.
DD1
DD1
2.85V
2.85V
DD1
DD1
Parameter
Potential
SCSI
Line
DD1
+
–
, BH9596FP-Y: GND
GND Level
V
DD1
2.85V
Level
VM
V
DD1
Fig. 1 Measurement of transient characteristics
Symbol
VM
VM
VM
VM
TD1
TD2
TS1
TS2
TD1
TD2
TS1
TS2
t = 50ns
VM
TD1
TD1
SCSI
Active
Terminator
– 100
– 100
– 100
– 100
Min.
—
—
—
—
VM
TD2
TD2
Max.
100
100
100
100
100
100
100
100
VM
SCSI Line
VM
TS1
#18
#1
TS1
Unit
mV
mV
mV
mV
s
s
s
s
VM
TS1
BH9595FP-Y / BH9596FP-Y
EN = DISABLE , 4.0
All SCSI Lines: 2.85V GND Level
EN = DISABLE , 4.0
All SCSI Lines: 2.85V GND Level
EN = DISABLE , 4.0
All SCSI Lines: GND 2.85V Level
EN = DISABLE , 4.0
All SCSI Lines: GND 2.85V Level
EN = DISABLE , 4.0
All SCSI Lines: 2.85V V
EN = DISABLE , 4.0
All SCSI Lines: 2.85V V
EN = DISABLE , 4.0
All SCSI Lines: V
EN = DISABLE , 4.0
All SCSI Lines: V
Same Voltage
TS2
as V
DD1
– 2.85V
– 5.5V
0 V
Conditions
+
–
DD1
DD1
2.85V Level
2.85V Level
V
V
V
V
V
V
V
V
DD1
DD1
DD1
DD1
DD1
DD1
DD1
DD1
DD1
DD1
Level
Level
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V