MT28F400B3SG-8 T Micron Technology Inc, MT28F400B3SG-8 T Datasheet - Page 21
![IC FLASH 4MBIT 80NS 44SOP](/photos/7/30/73005/44-sop_pkg_sml.jpg)
MT28F400B3SG-8 T
Manufacturer Part Number
MT28F400B3SG-8 T
Description
IC FLASH 4MBIT 80NS 44SOP
Manufacturer
Micron Technology Inc
Datasheet
1.MT28F004B3VG-8_B.pdf
(30 pages)
Specifications of MT28F400B3SG-8 T
Format - Memory
FLASH
Memory Type
FLASH - Nor
Memory Size
4M (512K x 8 or 256K x 16)
Speed
80ns
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
44-SOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Timing Parameters
Commercial Temperature (0ºC ≤ T
Extended Temperature (-40ºC ≤ T
NOTE:
09005aef8114a789
F45.fm - Rev. E 6/04 EN
t
t
t
t
1. BYTE# = HIGH (MT28F400B3 only).
RC
ACE
AOE
AA
SYMBOL
A0–A17/(A18)
DQ0–DQ15
WE#
OE#
CE#
RP#
MIN
80
V
V
V
V
V
V
V
V
V
V
V
V
IH
IH
IH
IH
IH
IH
IL
IL
IL
IL
IL
IL
-8/-8 ET
A
A
MAX
≤ +85ºC)
≤ +70ºC)
80
40
80
Figure 10: Word-Wide READ Cycle
t RWH
t ACE
UNITS
t AA
ns
ns
ns
ns
SMART 3 BOOT BLOCK FLASH MEMORY
t AOE
21
t
t
t
RWH
OD
OH
SYMBOL
Micron Technology, Inc., reserves the right to change products or specifications without notice.
VALID ADDRESS
t RC
MIN
0
1
-8/-8 ET
VALID DATA
©2003 Micron Technology, Inc. All rights reserved.
MAX
1,000
25
UNITS
4Mb
ns
ns
ns
t OH
DON
UND
t OD