,,, VIH
(A - 1)-A16/(A17)1
VIL
VIH
CE#
VIL
VIH
OE#
VIL
VIH
WE# VIL
VIH
DQ0-DQ7
VIL
VIH
DQ8-DQ142
VIL
VIH
RP# VIL
2Mb
SMART 5 BOOT BLOCK FLASH MEMORY
BYTE-WIDE READ CYCLE1
,,, VALID ADDRESS
, , tRC
tAA
tACE
tAOE
HIGH-Z
tRWH
VALID DATA
tOD
,tOH
, DON’T CARE
,,,UNDEFINED
TIMING PARAMETERS
Commercial Temperature (0°C ≤ TA ≤ +70°C)
Extended Temperature (-40°C ≤ TA ≤ +85°C)
SYMBOL
tRC3
tRC4
tACE3
tACE4
tAOE3
tAOE4
tAA3
-6
MIN MAX
70
60
70
60
35
30
70
-8
MIN MAX
80
–
80
–
40
–
80
-8 ET
MIN MAX
80
–
80
–
40
–
80
UNITS
ns
ns
ns
ns
ns
ns
ns
SYMBOL
tAA4
tRWH3
tRWH4
tOD3
tOD4
tOH3
tOH4
-6
MIN MAX
60
500
500
20
15
0
0
-8
MIN MAX
–
500
–
20
–
0
–
-8 ET
MIN MAX
–
500
–
20
–
0
–
UNITS
ns
ns
ns
ns
ns
ns
ns
NOTE: 1. BYTE# = LOW (MT28F200B5 only).
2. Applies to MT28F200B5 only.
3. Measurements tested under AC Test Condition 1, VCC = 5V ±10%.
4. Measurements tested under AC Test Condition 2, VCC = 5V ±5%.
2Mb Smart 5 Boot Block Flash Memory
F50.p65 – Rev. 1/00
22
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2000, Micron Technology, Inc.