MB86605 Fujitsu Microelectronics, Inc., MB86605 Datasheet - Page 18

• Manufacturer Part Number: MB86605
• Description: CMOS-wide Scsi-ii Protocol Controller With Pci Interface
• Manufacturer: Fujitsu Microelectronics, Inc.

18
MB86605
1. DC Characteristics
3ST. : Three-state mode
*1: SCSI pins are; UDBP, DB15 to DB8, LDBP , DB7 to DB0, BSY, SEL, RST, ATN, REQ, ACK, MSG, C/D and I/O.
*2: Leak current when the three-state output pin output and the bidirectional bus pin output are in a high impedance
Input
voltage *
SCSI-pin input hysteresis *
Output
voltage *
Input leakage current
Input/output leakage current *
Supply current
ELECTRICAL CHARACTERISTICS
(Total 27 pins)
state.
1
1
SCSI pins
SCLK pins
SDSEL pins
Other pins
SCSI
pins
PCI bus interface pins
Other pins
In single-
end mode
In differential mode
Parameter
1
2
REQ, ACK
RST, BSY, SEL
Others
Non-3ST.
3ST
Symbol
V
V
V
V
V
V
V
V
V
V
V
V
V
I
V
V
V
V
V
V
I
LOZ
I
DD
HW
OH
OH
OH
OH
OH
LI
OL
OL
OL
OL
OL
OL
OL
IH
IH
IH
IL
IL
IL
(V
I
I
I
I
I
I
I
I
I
I
I
I
V
V
OH
OL
OL
OL
OH
OL
OH
OL
OH
OL
OH
OL
IN
IN
DD
Condition
= +48.0 mA
= +48.0 mA
= +48.0 mA
= +48.0 mA
= +3.2 mA
= +6.0 mA
= +3.2 mA
= –7.0 mA
= –7.0 mA
= –7.0 mA
= –2.0 mA
= –2.0 mA
= 0 to V
= 0 to V
= +5 V±5%, V
—
—
—
—
—
—
—
—
DD
DD
SS
= 0 V, Ta = 0 C to +70 C)
Min.
–10
–10
2.0
2.4
2.0
0.3
2.0
2.0
2.0
4.2
4.2
—
—
—
—
—
—
—
—
—
—
—
Value
Max.
3.24
3.24
3.24
0.55
+10
+10
130
0.5
0.5
0.5
0.5
0.8
0.8
0.8
0.4
0.4
—
—
—
—
—
—
Unit
mA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A