M25P40-VMN6T NUMONYX, M25P40-VMN6T Datasheet - Page 6
M25P40-VMN6T
Manufacturer Part Number
M25P40-VMN6T
Description
IC FLASH 4MBIT 50MHZ 8SOIC
Manufacturer
NUMONYX
Series
Forté™r
Datasheet
1.M25P40-VMN6T.pdf
(51 pages)
Specifications of M25P40-VMN6T
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
4M (512K x 8)
Speed
50MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-1624-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M25P40-VMN6TP
Manufacturer:
MICRON
Quantity:
19 000
Company:
Part Number:
M25P40-VMN6TP
Manufacturer:
ST
Quantity:
6
Part Number:
M25P40-VMN6TP
Manufacturer:
MICRON
Quantity:
20 000
Company:
Part Number:
M25P40-VMN6TPB
Manufacturer:
MICRON
Quantity:
21 000
Company:
Part Number:
M25P40-VMN6TPB
Manufacturer:
MICRON
Quantity:
11 200
Company:
Part Number:
M25P40-VMN6TPB
Manufacturer:
Numonyx
Quantity:
22 500
Part Number:
M25P40-VMN6TPB
Manufacturer:
MICRON
Quantity:
20 000
Summary description
1
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Summary description
The M25P40 is a 4 Mbit (512K x 8) Serial Flash Memory, with advanced write protection
mechanisms, accessed by a high speed SPI-compatible bus.
The memory can be programmed 1 to 256 bytes at a time, using the Page Program
instruction.
The memory is organized as 8 sectors, each containing 256 pages. Each page is 256 bytes
wide. Thus, the whole memory can be viewed as consisting of 2048 pages, or 524,288
bytes.
The whole memory can be erased using the Bulk Erase instruction, or a sector at a time,
using the Sector Erase instruction.
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages.
ECOPACK® packages are Lead-free and RoHS compliant.
ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.
Figure 1.
Logic Diagram
HOLD
W
D
C
S
V CC
V SS
M25P40
Q
AI04090
M25P40