28F008/800B3, 28F016/160B3, 28F320B3, 28F640B3
7.2
DC Voltage Characteristics
Table 14.
DC Voltage Characteristics
VCC
2.7 V–3.6 V
2.7 V–3.6 V
2.7 V–2.85 V
1.65 V–2.5 V
2.7 V–3.3 V
1.8 V–2.5 V
Symbol Parameter VCCQ
Note
Unit Test Conditions
Min
Max
Min
Max
Min
Max
Input Low
Voltage
VCC *
0.22 V
VIL
–0.4
2.0
–0.4
0.4
–0.4
0.4
V
V
Input High
Voltage
VCCQ
+0.3V
VCCQ
0.4V
–
–
VCCQ
+0.3V
VCCQ
0.4V
–
–
VCCQ
+0.3V
VIH
VCC = VCCMin
Output Low
Voltage
VOL
–0.1
0.1
-0.1
0.1
-0.1
0.1
V
V
VCCQ = VCCQMin
IOL = 100 µA
VCC = VCCMin
Output High
Voltage
VCCQ
–0.1V
VCCQ
0.1V
VCCQ
0.1V
VOH
VCCQ = VCCQMin
IOH = –100 µA
VPP Lock-
Out Voltage
Complete Write
Protection
VPPLK
VPP1
VPP2
1
1
1.0
3.6
1.0
3.6
1.0
3.6
V
V
VPP During
Program /
Erase
1.65
11.4
1.65
11.4
1.65
11.4
1,2
12.6
12.6
12.6
V
Operations
VCC Prog/
Erase
Lock
VLKO
1.5
1.2
1.5
1.2
1.5
1.2
V
Voltage
VCCQ Prog/
Erase
Lock
VLKO2
V
Voltage
Notes:
1.
2.
Erase and Program are inhibited when VPP < VPPLK and not guaranteed outside the valid VPP ranges of VPP1 and VPP2
VPP = 11.4 V–12.6 V can be applied during program/erase only for a maximum of 1000 cycles on the main blocks and
2500 cycles on the parameter blocks. VPP can be connected to 12 V for a total of 80 hours maximum.
.
18 Aug 2005
36
Intel® Advanced Boot Block Flash Memory (B3)
Order Number: 290580, Revision: 020
Datasheet
NUMONYX [ NUMONYX B.V ]
