M25PE20-VMN6P NUMONYX, M25PE20-VMN6P Datasheet - Page 9

• Manufacturer Part Number: M25PE20-VMN6P
• Description: IC FLASH 2MBIT 75MHZ 8SOIC
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M25PE20-VMN6P

• 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)
• Package: 8SOIC N
• Cell Type: NOR
• Density: 2 Mb
• Architecture: Sectored
• Block Organization: Symmetrical
• Typical Operating Supply Voltage: 3.3 V
• Sector Size: 256Byte x 1024
• Timing Type: Synchronous
• Interface Type: Serial-SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M25PE20, M25PE10
2.7
2.8
2.9
Write Protect (W) or Top Sector Lock (TSL)
●
●
V
V
V
V
CC
SS
CC
SS
is the reference for the V
is the supply voltage.
The Write Protect function is available in the T9HX process only (see
note on page
The Write Protect (W) input is used to freeze the size of the area of memory that is
protected against write, program and erase instructions (as specified by the values in
the BP1 and BP0 bits of the Status Register. See
(RDSR)
The Top Sector Lock function is available in the T7X process only (see
note on page
The input signal sets the device in the Hardware Protected mode, when Top Sector
Lock (TSL) is connected to V
memory to become read-only (protected from write, program and erase operations).
When Top Sector Lock (TSL) is connected to V
behave like the other pages of memory.
ground
supply voltage
for a description of these bits.
6)
6)
CC
supply voltage.
SS
, causing the top 256 pages (upper addresses) of the
CC
, the top 256 pages of memory
Section 6.4: Read Status Register
Signal descriptions
Important
Important
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