M25PE20-VMN6TP NUMONYX, M25PE20-VMN6TP Datasheet - Page 17

• Manufacturer Part Number: M25PE20-VMN6TP
• Description: IC FLASH 2MBIT 75MHZ 8SOIC
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M25PE20-VMN6TP

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 75MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Cell Type: NOR
• Density: 2Mb
• Access Time (max): 8ns
• Interface Type: Serial (SPI)
• Boot Type: Not Required
• Address Bus: 1b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: SOIC N
• Sync/async: Synchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 256K
• Supply Current: 8mA
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: M25PE20-VMN6TPTR

M25PE20, M25PE10
5
Memory organization
The M25PE20 memory is organized as:
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●
●
●
The M25PE10 memory is organized as:
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●
●
●
In the M25PE20 and M25PE10, each page can be individually:
●
●
●
The device is page or sector erasable (bits are erased from 0 to 1).
Table 5.
1024 pages (256 bytes each).
262,144 bytes (8 bits each)
64 subsectors (32 Kbits, 4,096 bytes each)
4 sectors (512 Kbits, 65,536 bytes each)
512 pages (256 bytes each).
131,074 bytes (8 bits each)
32 subsectors (32 Kbits, 4,096 bytes each)
2 sectors (512 Kbits, 65,536 bytes each)
programmed (bits are programmed from 1 to 0)
erased (bits are erased from 0 to 1)
written (bits are changed to either 0 or 1).
Sector
3
2
1
0
M25PE20 memory organization
Subsector
63
48
47
32
31
16
15
4
3
2
1
0
3F000h
2F000h
1F000h
0F000h
30000h
20000h
10000h
04000h
03000h
02000h
01000h
00000h
Address range
Memory organization
3FFFFh
30FFFh
2FFFFh
20FFFh
1FFFFh
10FFFh
0FFFFh
04FFFh
03FFFh
02FFFh
01FFFh
00FFFh
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