MT28F004B5 Micron, MT28F004B5 Datasheet - Page 18

• Manufacturer Part Number: MT28F004B5
• Description: FLASH MEMORY
• Manufacturer: Micron

ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Input Voltage Relative to V
V
RP# or A9 Pin Voltage
Temperature Under Bias ...................... -40°C to +85°C
Storage Temperature (plastic) ............ -55°C to +125°C
Power Dissipation ................................................... 1W
ELECTRICAL CHARACTERISTICS AND RECOMMENDED DC READ
OPERATING CONDITIONS
Commercial Temperature (0°C ≤ T
DC OPERATING CHARACTERISTICS
Commercial Temperature (0°C ≤ T
NOTE: 1. All voltages referenced to V
4Mb Smart 5 Boot Block Flash Memory
F44_B.p65 – Rev. 7/02
PP
PARAMETER/CONDITION
5V Supply Voltage
Input High (Logic 1) Voltage, all inputs
Input Low (Logic 0) Voltage, all inputs
Device Identification Voltage, A9
V
PARAMETER/CONDITION
OUTPUT VOLTAGE LEVELS (TTL)
Output High Voltage (I
Output Low Voltage (I
OUTPUT VOLTAGE LEVELS (CMOS)
Output High Voltage (I
INPUT LEAKAGE CURRENT
Any input (0V ≤ V
All other pins not under test = 0V
INPUT LEAKAGE CURRENT: A9 INPUT
(11.4V ≤ A9 ≤ 12.6 = V
INPUT LEAKAGE CURRENT: RP# INPUT
(11.4V ≤ RP# ≤ 12.6 = V
OUTPUT LEAKAGE CURRENT
(D
PP
Voltage Relative to V
OUT
Relative to V
Relative to V
Supply Voltage
is disabled; 0V ≤ V
CC
Supply
SS
SS
............................... -0.5V to +6V**
............................ -0.5V to +12.6V
IN
≤ V
ID
OL
HH
SS
OH
OH
CC
)
OUT
................ -0.5V to +12.6V
);
= 5.8mA)
)
SS
= -2.5mA)
= -100µA)
............... -0.5V to +6V**
≤ V
CC
A
A
SS
)
≤ +70°C) and Extended Temperature (-40°C ≤ T
≤ +70°C) and Extended Temperature (-40°C ≤ T
.
SMART 5 BOOT BLOCK FLASH MEMORY
†
†
18
*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.
**V
<20ns and V
†
Voltage may pulse to -2V for <20ns and 14V for <20ns.
CC
Micron Technology, Inc., reserves the right to change products or specifications without notice.
, input and I/O pins may transition to -2V for
SYMBOL
V
V
V
V
SYMBOL
V
CC
PP
IH
ID
IL
V
V
V
I
I
I
CC
OH
OH
I
HH
OZ
ID
OL
L
1
2
+ 2V for <20ns.
MIN
11.4
-0.5
-0.5
4.5
V
2
CC
MIN
A
A
-10
2.4
-1
–
–
–
- 0.4
≤ +85°C)
≤ +85°C)
V
CC
MAX
12.6
12.6
5.5
0.8
+ 0.5
MAX
0.45
500
500
10
1
–
–
UNITS
©2002, Micron Technology, Inc.
UNITS NOTES
V
V
V
V
V
µA
µA
µA
µA
V
V
V
4Mb
NOTES
1
1
1
1
1
1
1