m28w640fcb STMicroelectronics, m28w640fcb Datasheet - Page 36

• Manufacturer Part Number: m28w640fcb
• Description: 64 Mbit 4mb X16, Boot Block 3v Supply Flash Memory
• Manufacturer: STMicroelectronics

DC and AC parameters
36/77
Table 15.
Symbol
I
I
I
I
I
I
I
I
I
V
V
I
V
I
DD1
DD2
DD3
DD4
DD5
I
V
PP1
PP2
PP3
PP4
I
DD
LO
PP
OH
LI
OL
IH
IL
Input Leakage Current
Output Leakage Current
Supply Current (Read)
Supply Current (Stand-by or
Automatic Stand-by)
Supply Current (Reset)
Supply Current (Program)
Supply Current (Erase)
Supply Current
(Program/Erase Suspend)
Program Current
(Read or Stand-by)
Program Current
(Read or Stand-by)
Program Current (Reset)
Program Current (Program)
Program Current (Erase)
Input Low voltage
Input High voltage
Output Low voltage
Output High voltage
DC characteristics
Parameter
Program in progress
Program in progress
Program in progress
Program in progress
RP = V
V
V
E = V
Erase in progress
Erase in progress
Erase suspended
Erase in progress
Erase in progress
E = V
E = V
RP = V
RP = V
V
V
V
V
0V V
V
V
Test condition
DDQ
DDQ
I
0V V
PP
PP
PP
PP
OH
I
V
V
DD
DD
OL
V
V
V
V
V
V
DDQ
DDQ
f = 5MHz
PP
PP
PP
PP
PP
= 12V ± 5%
= 12V ± 5%
= 12V ± 5%
= 12V ± 5%
PP
= –100µA,
SS
= V
= V
DDQ
DDQ
= 100µA,
= V
= V
OUT
DDQ
IN
SS
SS
, G = V
= V
= V
> V
= V
= V
DD
DD
V
DDQ
DDQ
V
± 0.2V,
± 0.2V,
2.7V
2.7V
± 0.2V
± 0.2V
V
DD
± 0.2V
DD
DD
DD
DD
DD
DDQ
min,
min,
DDQ
min
min
IH
,
V
V
0.7 V
DDQ
DDQ
M28W640FCT, M28W640FCB
–0.5
–0.5
Min
DDQ
–0.4
–0.1
Typ
15
15
10
10
15
9
5
5
1
1
1
1
3
1
V
V
DDQ
DDQ
Max
±10
400
0.4
0.8
0.1
±1
18
50
50
10
20
20
20
50
10
10
5
5
5
5
+0.4
+0.4
Unit
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V