M45PE40-VMP6G NUMONYX, M45PE40-VMP6G Datasheet - Page 15

• Manufacturer Part Number: M45PE40-VMP6G
• Description: IC FLASH 4MBIT 75MHZ 8VFQFPN
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M45PE40-VMP6G

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K 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-VFQFN, 8-VFQFPN
• Clock Frequency: 25MHz
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: VDFPN
• No. Of Pins: 8
• Base Number: 45
• Frequency: 75MHz
• Ic Generic Number: 45PE40
• Memory Configuration: 512K X 8
• Interface Type: Serial, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M45PE40
5
Memory organization
The memory is organized as:
Each page can be individually:
The device is page or sector erasable (bits are erased from 0 to 1).
Table 2.
2048 pages (256 bytes each)
524288 bytes (8 bits each)
8 sectors (512 Kbits, 65536 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
7
6
5
4
3
2
1
0
Memory organization
70000h
60000h
50000h
40000h
30000h
20000h
10000h
00000h
Address range
Memory organization
7FFFFh
6FFFFh
5FFFFh
4FFFFh
3FFFFh
2FFFFh
1FFFFh
0FFFFh
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