M25PE40-VMW6G NUMONYX, M25PE40-VMW6G Datasheet - Page 16

• Manufacturer Part Number: M25PE40-VMW6G
• Description: IC FLASH 4MBIT 75MHZ 8SOIC
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M25PE40-VMW6G

• 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-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Clock Frequency: 75MHz
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: WSOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Memory Configuration: 512K X 8
• Interface Type: Serial, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Operating features
16/62
Table 2.
Table 3.
1. The device is ready to accept a Bulk Erase instruction if, and only if, all Block Protect bits (BP2, BP1, BP0)
Sector Lock Register
BP2
Status Register
Down bit
bit
0
0
0
0
1
1
1
1
Lock
are 0.
The second Software Protected mode (SPM2) uses the Block Protect bits (BP2,
BP1, BP0, see
only.
content
0
0
1
1
BP1
bit
0
0
1
1
0
0
1
1
BP0
Lock bit
bit
Software protection truth table (Sectors 0 to 7, 64-Kbyte granularity)
Protected area sizes
Write
0
1
0
1
0
1
0
1
0
1
0
1
none
Upper eighth (sector 7)
Upper quarter (two sectors: 6 and
7)
Upper half (four sectors: 4 to 7)
All sectors (eight sectors: 0 to 7)
All sectors (eight sectors: 0 to 7)
All sectors (eight sectors: 0 to 7)
All sectors (eight sectors: 0 to 7)
Section
Sector unprotected from Program/Erase/Write operations, protection status
reversible
Sector protected from Program/Erase/Write operations, protection status
reversible
Sector unprotected from Program/Erase/Write operations,
sector protection status cannot be changed except by a reset or power-up.
Sector protected from Program/Erase/Write operations,
sector protection status cannot be changed except by a reset or power-up.
Protected area
6.4.3)) to allow part of the memory to be configured as read-
Memory content
Protection status
none
none
none
none
All sectors
Lower seven-eighths (seven sectors: 0 to 6)
Lower three-quarters (six sectors: 0 to 5)
Lower half (four sectors: 0 to 3)
(1)
Unprotected area
(eight sectors: 0 to 7)
M25PE40