SST49LF040-33-4C-WH SST [Silicon Storage Technology, Inc], SST49LF040-33-4C-WH Datasheet - Page 20

• Manufacturer Part Number: SST49LF040-33-4C-WH
• Description: 4 Mbit LPC Flash
• Manufacturer: SST [Silicon Storage Technology, Inc]

AC CHARACTERISTICS (LPC MODE)
TABLE 15: R
TABLE 16: AC I
©2001 Silicon Storage Technology, Inc.
Symbol
T
T
T
T
T
T
T
T
T
I
I
I
I
slewr
slewf
OH
OL
CL
CH
CYC
SU
DH
VAL
BP
SE
BE
ON
OFF
1. Minimum and maximum times have different loads. See PCI spec
1. See PCI spec.
2. PCI specification output load is used.
Symbol
(AC)
(AC)
1
2
2
EAD
Parameter
Switching Current High
(Test Point)
Switching Current Low
(Test Point)
Low Clamp Current
High Clamp Current
Output Rise Slew Rate
Output Fall Slew Rate
NPUT
/W
Parameter
Clock Cycle Time
Data Set Up Time to Clock Rising
Clock Rising to Data Hold Time
Clock Rising to Data Valid
Byte Programming Time
Sector-Erase Time
Block-Erase Time
Clock Rising to Active (Float to Active Delay)
Clock Rising to Inactive (Active to Float Delay)
RITE
/O
UTPUT
C
YCLE
S
PECIFICATIONS
T
IMING
25+(V
P
-25+(V
ARAMETERS
-17.1(V
26.7 V
IN
-12 V
16 V
-V
(LPC M
IN
Min
DD
DD
1
1
+1)/0.015
DD
DD
OUT
-V
-1)/0.015
OUT
(LPC M
ODE
20
)
)
ODE
Equation C
-32 V
Equation D
38 V
4
4
), V
Max
DD
DD
DD
=3.0-3.6V
Min
30
1
1
7
0
2
2
Units
V/ns
V/ns
mA
mA
mA
mA
mA
mA
mA
mA
Max
Conditions
0 < V
0.3V
0.7V
V
V
0.6V
0.18V
V
-3 < V
V
0.2V
0.6V
20
25
25
28
11
OUT
OUT
DD
DD
4 Mbit LPC Flash
+4 > V
DD
DD
>V
DD
DD
DD
OUT
= 0.7V
= 0.18V
DD
Advance Information
IN
-0.6V
-0.2V
OUT
< V
< V
> V
≤-1
> V
≤ 0.3V
SST49LF040
S71213-00-000 11/01 562
IN
OUT
OUT
OUT
≥ 0.6V
DD
OUT
DD
DD
≥ V
DD
< V
< 0.9V
> 0.1V
load
load
DD
DD
Units
> 0
ms
ms
DD
ns
ns
ns
ns
µs
ns
ns
DD
+1
T15.0 562
T16.0 562
DD
DD