M28W640FSU70ZA6 Micron Technology Inc, M28W640FSU70ZA6 Datasheet - Page 8

• 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

Description
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Figure 1.
Figure 2.
M28W320FS logic diagram
M28W640FS logic diagram
A0-A21
A0-A20
RP
RP
W
W
G
G
E
E
22
21
V DD
V DD
M28W640FSB
M28W640FST
M28W320FST
M28W320FSB
V SS
V SS
V DDQ V PP
V DDQ V PP
V SSQ
V SSQ
16
16
DQ0-DQ15
DQ0-DQ15
AI09909b
AI09925b
M28WxxxFS, M28WxxxFSU