ABSOLUTE MAXIMUM RATINGS*
Voltage on VCC Pin Relative to VSS
3.3V ..................................................... -1V to +4.6V
5V ........................................................... -1V TO +7V
Voltage on NC, Inputs or I/O Pins Relative to VSS
3.3V ..................................................... -1V to +5.5V
5V ........................................................... -1V TO +7V
Operating Temperature
TA (commercial) ...................................... 0°C to +70°C
TA (extended "ET") ............................ -20°C to +80°C
Storage Temperature (plastic) ............ -55°C to +150°C
Power Dissipation ........................................................ 1W
1 MEG x 16
FPM DRAM
*Stresses greater than those listed under “Absolute
Maximum Ratings” may cause permanent damage to
the device. This is a stress rating only, and functional
operation of the device at these or any other conditions
above those indicated in the operational sections of
this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may
affect reliability.
DC ELECTRICAL CHARACTERISTICS AND OPERATING CONDITIONS
(Notes: 1, 5, 6; notes can be found on page 9); VCC (MIN) ≤ VCC ≤ VCC (MAX)
PARAMETER/CONDITION
SUPPLY VOLTAGE
INPUT HIGH VOLTAGE:
Valid Logic 1; All inputs, I/Os and any NC
INPUT LOW VOLTAGE:
Valid Logic 0; All inputs, I/Os and any NC
INPUT LEAKAGE CURRENT:
Any input at VIN (0V ≤ VIN ≤ VCC + 0.3V);
All other pins not under test = 0V
OUTPUT HIGH VOLTAGE:
IOUT = -2mA
OUTPUT LOW VOLTAGE:
IOUT = 2mA
OUTPUT LEAKAGE CURRENT:
Any output at VOUT [0V ≤ VOUT ≤ VCC (MAX)];
DQ is disabled and in High-Z state
SYMBOL
VCC
3.3V
MIN MAX
3
3.6
5V
MIN MAX UNITS NOTES
4.5 5.5
V
VIH
2
5.5 2.4 VCC + 1 V
VIL
-1.0 0.8 -0.5 0.8
V
II
-2
2
-2
2
µA
VOH
2.4
–
2.4
–
V
VOL
–
0.4
–
0.4
V
IOZ
-5
5
-5
5
µA
1 Meg x 16 FPM DRAM
D51_5V_B.p65 – Rev. B; Pub 3/01
5
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2001, Micron Technology, Inc.