LSI53CF92A-64QFP LSI, LSI53CF92A-64QFP Datasheet - Page 120

• Manufacturer Part Number: LSI53CF92A-64QFP
• Manufacturer: LSI

Specifications of LSI53CF92A-64QFP

• Lead Free Status / RoHS Status: Supplier Unconfirmed

6.2 TolerANT Active Negation Technology Specifications
Table 6.6
1. These values are guaranteed by periodic characterization.
2. Active Negation outputs only: Data, Parity, REQ/, ACK/.
3. Single pin only; irreversible damage may occur if sustained for one second.
4. SCSI RESET pin as 10 k
6-4
V
Symbol
dV
dV
TH
I
V
I
OSH
I
V
V
V
V
V
V
OH
I
OSL
I
t
I
C
I
OH
R
OL
t
LH
R
LU
t
t
LL
OL
H
TH
–V
L
TL
F
IH
1
1
IL
IK
P
2
I
/dt
/dt
2
2
2
TL
Parameter
Output high voltage
Output low voltage
Input high voltage
Input low voltage
Input clamp voltage
Threshold, HIGH to LOW
Threshold, LOW to HIGH
Hysteresis
Output high current
Output low current
Short-circuit output
high current
Short-circuit output
low current
Input high leakage
Input low leakage
Input resistance
Capacitance per pin
Rise time, 10% to 90%
Fall time, 90% to 10%
Slew rate, LOW to HIGH
Slew rate, HIGH to LOW
Latch-up
Filter Delay
Extended Filter Delay
TolerANT Active Negation Technology Electrical Characteristics
Table 6.6
6.1
Electrical Specifications
Copyright © 1995–2002 by LSI Logic Corporation. All rights reserved.
through
pull-up resistor.
provides electrical characteristics for SE SCSI signals. Figures
6.5
provide reference information for testing SCSI signals.
0.15
0.19
Min
300
100
100
2.5
0.1
2.0
0.66
1.1
1.5
2.5
9.7
5.2
20
40
0.5
–
–
–
–
6
–
Type
0.05
15.0
0.23
0.37
350
150
3.1
0.2
0.74
1.2
1.6
0.05
8.1
15
20
25
50
–
–
8
–
Max
18.5
14.7
0.49
0.67
400
200
625
3.5
0.5
7.0
0.8
0.77
1.3
1.7
24
95
10
10
30
60
10
–
–
V/ns
V/ns
Unit
M
mV
mA
mA
mA
mA
mA
pF
ns
ns
ns
ns
V
V
V
V
V
V
V
A
A
Quad Flat Pack Package
V
Output driving high, pin
shorted to V
Output driving low, pin
shorted to V
DD
Referenced to V
Test Conditions
0.5 < V
0.5 < V
= min; I
I
V
I
V
OH
V
V
OL
SCSI pins
Figure 6.1
Figure 6.1
Figure 6.1
Figure 6.1
Figure 6.2
Figure 6.2
PIN
OH
OL
PIN
= 2.5 mA
= 48 mA
= 0.5 V
= 2.5 V
= 2.7 V
= 0.5V
–
–
–
–
DD
DD
–
I
DD
SS
= 20 mA
1
< 5.25
< 5.25
supply
supply
4
SS
3