256Mb and 512Mb (256Mb/256Mb), P30-65nm
Maximum Ratings and Operating Conditions
Maximum Ratings and Operating Conditions
Stresses greater than those listed can cause permanent damage to the device. This is
stress rating only, and functional operation of the device at these or any other condi-
tions above those indicated is not guaranteed.
Table 38: Maximum Ratings
Parameter
Maximum Rating
–40°C to + 85 °C
–65°C to + 125 °C
–2V to +4V
Notes
Temperature under bias
Storage temperature
Voltage on any signal (except VCC, VPP, and VCCQ
VPP voltage
)
1
1, 2
1
–2V to +11.5V
–2V to +4V
VCC voltage
VCCQ voltage
–2V to +5.6V
100mA
1
Output short circuit current
3
1. Voltages shown are specified with respect to VSS. During infrequent nonperiodic transi-
Notes:
tions, the level may undershoot to –2V for periods less than 20ns or overshoot to VCC
2V or VCCQ + 2V or VPP + 2V for periods less than 20ns.
+
2. Program/erase voltage is typically 1.7–2V; 9V can be applied for 80 hours maximum to-
tal, however, 9V program/erase voltage may reduce block cycling capability.
3. Output is shorted for no more than one second, and more than one output is not shor-
ted at one time.
Table 39: Operating Conditions
Symbol
TA
Parameter
Min
–40
1.7
1.7
2.4
0.9
8.5
–
Max
+85
2
Unit Notes
Operating temperature
VCC supply voltage
I/O supply voltage
°C
V
1
VCC
VCCQ
CMOS inputs
TTL inputs
3.6
3.6
3.6
9.5
80
VPPL
VPPH
tPPH
VPP voltage supply (logic level)
2
Buffered enhanced factory programming VPP
Maximum VPP hours
VPP = VPPH
VPP = VPPL
VPP = VPPH
VPP = VPPH
Hours
Cycles
BLOCK
ERASE cycles
Main and parameter blocks
Main blocks
100,000
–
–
1000
2500
Parameter blocks
–
1. TA = ambient temperature.
Notes:
2. In typical operation, VPP program voltage is VPPL
.
PDF: 09005aef84566799
p30_65nm_MLC_256Mb-512mb.pdf - Rev. C 12/13 EN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
79
© 2013 Micron Technology, Inc. All rights reserved.
MICRON [ MICRON TECHNOLOGY ]
