MT28F320A18 Micron Technology, MT28F320A18 Datasheet - Page 4

• Manufacturer Part Number: MT28F320A18
• Description: FLASH MEMORY
• Manufacturer: Micron Technology

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DataSheet
PART NUMBERING INFORMATION
eral different combinations of features (see Figure 1).
2 Meg x 16, 1.8V Enhanced+ Boot Block Flash Memory
MT28F320A18_F.fm – Rev F 08/03 EN
4
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Flash Family
28F = Dual-Supply Flash
Density/Organization/Banks
320 = 32Mb (2,048K x 16)
Micron Technology
Read Mode Operation
A = Asynchronous
Operating Voltage Range
18 = 1.65V–1.95V
Table 2:
PART NUMBER
MT28F320A18FF-70 BET
MT28F320A18FF-70 TET
Valid Part Number Combinations
MT 28F 320 A18 FF -70 T ET
1.8V ENHANCED+ BOOT BLOCK FLASH MEMORY
Figure 1: Part Number Chart
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TIME (ns)
ACCESS
70
70
4
Valid combinations of features and their correspond-
ing part numbers are listed in Table 2.
BOOT BLOCK
STARTING
ADDRESS
Bottom
Top
Package Code
FF = 48-ball FBGA (8 x 6 grid)
Operating Temperature Range
ET = Extended (-40ºC to +85ºC)
Boot Block Starting Address
B = Bottom boot
T = Top boot
Access Time
-70 = 70ns
TEMPERATURE
-40ºC to +85ºC
-40ºC to +85ºC
OPERATING
RANGE
2 MEG x 16
©2003 Micron Technology Inc.