M28W640FSU70ZA6 Micron Technology Inc, M28W640FSU70ZA6 Datasheet - Page 60

• 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

Common Flash Interface (CFI)
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Table 30.
Offset
1Ch
1Dh
1Bh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
CFI query system interface information
00B4h
00C6h
000Ah
0027h
0036h
0004h
0004h
0000h
0005h
0005h
0003h
0000h
Data
V
V
V
V
Typical time-out per single word program = 2
Typical time-out for Double/Quadruple Word Program = 2
Typical time-out per individual block erase = 2
Typical time-out for full chip erase = 2
Maximum time-out for Word program = 2
Maximum time-out for Double/Quadruple Word Program = 2
times typical
Maximum time-out per individual block erase = 2
Maximum time-out for chip erase = 2
DD
DD
PP
PP
bit 7 to 4 BCD value in volts
bit 3 to 0 BCD value in 100mV
bit 7 to 4 BCD value in volts
bit 3 to 0 BCD value in 100mV
bit 7 to 4 HEX value in volts
bit 3 to 0 BCD value in 100mV
bit 7 to 4 HEX value in volts
bit 3 to 0 BCD value in 100mV
[Programming] Supply Minimum Program/Erase voltage
[Programming] Supply Maximum Program/Erase voltage
Logic Supply Minimum Program/Erase or Write voltage
Logic Supply Maximum Program/Erase or Write voltage
Description
n
n
times typical
ms
n
times typical
M28WxxxFS, M28WxxxFSU
n
n
µs
ms
n
times typical
n
µs
n
512µs
512µs
Value
11.4V
12.6V
16µs
16µs
2.7V
3.6V
NA
NA
1s
8s