M28W640FSU70ZA6 Micron Technology Inc, M28W640FSU70ZA6 Datasheet - Page 13

• Manufacturer Part Number: M28W640FSU70ZA6
• Manufacturer: Micron Technology Inc

Specifications of M28W640FSU70ZA6

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Address Bus: 22b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TBGA
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

M28WxxxFS, M28WxxxFSU
Figure 9.
1. Also see
Figure 10. Protection Register memory map
1EFFFFh
1FFFFFh
01FFFFh
00FFFFh
1F0000h
1E0000h
010000h
000000h
Appendix
Block Addresses
M28W320FSU
M28W320FSU and M28W640FSU block addresses
64 KWords
64 KWords
64 KWords
64 KWords
A,
8Ch
85h
84h
81h
80h
Table 26
Protection Register Lock
and
1 Mbit Uniform Blocks
Table 27
User Programmable OTP
PROTECTION REGISTER
Unique device number
Total of 32
for a full listing of the Block Addresses.
3EFFFFh
3FFFFFh
01FFFFh
00FFFFh
3F0000h
3E0000h
010000h
000000h
1
Block Addresses
M28W640FSU
0
64 KWords
64 KWords
64 KWords
64 KWords
1 Mbit Uniform Blocks
AI05520b
Total of 64
Description
AI10661
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