M25P40-VMN3PB NUMONYX, M25P40-VMN3PB Datasheet - Page 34

• Manufacturer Part Number: M25P40-VMN3PB
• Description: IC FLASH 4MBIT 75MHZ 8SOIC
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M25P40-VMN3PB

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K x 8)
• Speed: 75MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: SO-8
• Cell Type: NOR
• Density: 4Mb
• Access Time (max): 15ns
• Interface Type: Serial (SPI)
• Address Bus: 1b
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Temp Range: -40C to 125C
• Package Type: SO N
• Program/erase Volt (typ): 2.3 to 3.6V
• Sync/async: Synchronous
• Operating Temperature Classification: Automotive
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 512K
• Supply Current: 8mA
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 18. Release from Deep Power-down and Read Electronic Signature (RES) instruction
1. The value of the 8-bit Electronic Signature, for the M25P40, is 12h.
Figure 19. Release from Deep Power-down instruction sequence
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S
C
D
Q
S
C
D
Q
sequence and data-out sequence
0
1
High Impedance
2
Instruction
3
4
High Impedance
0
5
1
6
2
Instruction
7
3
MSB
23
8
4
22 21
9 10
5
3 Dummy Bytes
6
7
3
28 29 30 31 32 33 34 35
2
1
Deep Power-down Mode
0
MSB
7
Electronic Signature Out
t
Deep Power-down Mode
RES1
6
5
4
3
36 37 38
2
Stand-by Mode
1
0
t
RES2
AI04078B
Stand-by Mode
AI04047C