MT28F004B3 Micron Semiconductor Products, Inc., MT28F004B3 Datasheet - Page 18

• Manufacturer Part Number: MT28F004B3
• Description: 4Mb Smart 3 Boot Block Flash Memory, 44-pin Sop, 48-pin Tsop I, 40-pin Tsop I, 0.18um Process Technology
• Manufacturer: Micron Semiconductor Products, Inc.

ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Input Voltage Relative to V
V
RP# or A9 Pin Voltage
Temperature Under Bias .......................... -40ºC to +85ºC
Storage Temperature (plastic) ............... -55ºC to +125ºC
Power Dissipation ......................................................... 1W
ELECTRICAL CHARACTERISTICS AND RECOMMENDED DC READ
OPERATING CONDITIONS
Commercial Temperature (0ºC
DC OPERATING CHARACTERISTICS
Commercial Temperature (0ºC
NOTE: 1. All voltages referenced to V
4Mb Smart 3 Boot Block Flash Memory
F45_3.p65 – Rev. 3, Pub. 12/01
PP
PARAMETER/CONDITION
3.3V 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
Output High Voltage (I
Output Low Voltage (I
INPUT LEAKAGE CURRENT
Any input (0V
All other pins not under test = 0V
INPUT LEAKAGE CURRENT: A9 INPUT
(10V
INPUT LEAKAGE CURRENT: RP# INPUT
(10V
OUTPUT LEAKAGE CURRENT
(D
Voltage Relative to V
PP
OUT
Relative to V
Relative to V
Supply Voltage
is disabled; 0V
A9
RP#
CC
12V = V
Supply
12V = V
SS
SS
V
..................................... -0.5V to +4V**
................................. -0.5V to +12.6V
IN
ID
HH
)
SS
V
OL
V
)
OH
CC
........................ -0.5V to +5.5V
SS
OUT
= 2mA)
);
= -100µA)
.................... -0.5V to +4V**
V
T
T
CC
A
A
SS
)
.
+70ºC) and Extended Temperature (-40ºC
+70ºC) and Extended Temperature (-40ºC
SMART 3 BOOT BLOCK FLASH MEMORY
††
†
18
*Stresses greater than those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to the de-
vice. 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
and V
†
††
Voltage may pulse to -2V for <20ns and 7V for <20ns.
Voltage may pulse to -2V for <20ns and 14V for <20ns.
CC
, input and I/O pins may transition to -2V for <20ns
CC
SYMBOL
+ 2V for <20ns.
V
V
V
V
SYMBOL
V
Micron Technology, Inc., reserves the right to change products or specifications without notice.
CC
PP
IH
ID
IL
V
V
I
I
I
I
HH
OZ
ID
OH
OL
L
MIN
-0.5
-0.5
10
V
3
2
T
T
CC
MIN
-10
A
A
-1
–
–
–
- 0.2
V
+85ºC)
+85ºC)
CC
MAX
12.6
3.6
0.8
5.5
+ 0.5
MAX
0.45
500
500
10
1
–
UNITS
UNITS NOTES
V
V
V
V
V
©2001, Micron Technology, Inc.
µA
µA
µA
µA
V
V
4Mb
NOTES
1
1
1
1
1
1