M45PE80-VMP6 NUMONYX, M45PE80-VMP6 Datasheet - Page 5

• Manufacturer Part Number: M45PE80-VMP6
• Description: IC FLASH 8MBIT 25MHZ 8VFQFPN
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M45PE80-VMP6

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 8M (1M x 8)
• Speed: 25MHz
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SUMMARY DESCRIPTION
The M45PE80 is a 8Mbit (1M x 8 bit) Serial Paged
Flash Memory accessed by a high speed SPI-
compatible bus.
The memory can be written or programmed 1 to
256 bytes at a time, using the Page Write or Page
Program instruction. The Page Write instruction
consists of an integrated Page Erase cycle fol-
lowed by a Page Program cycle.
The memory is organized as 16 sectors, each con-
taining 256 pages. Each page is 256 bytes wide.
Thus, the whole memory can be viewed as con-
sisting of 4096 pages, or 1,048,576 bytes.
The memory can be erased a page at a time, using
the Page Erase instruction, or a sector at a time,
using the Sector Erase instruction.
Figure 2. Logic Diagram
Table 1. Signal Names
C
D
Q
S
W
Reset
V
V
CC
SS
Reset
W
D
C
S
Serial Clock
Serial Data Input
Serial Data Output
Chip Select
Write Protect
Reset
Supply Voltage
Ground
V CC
V SS
M45PE80
Q
AI06810B
Figure 3. VDFPN Connections
Note: 1. There is an exposed die paddle on the underside of the
Figure 4. SO Connections
Note: 1. DU = Don’t Use
2. See
2. See
MLP8 package. This is pulled, internally, to V
must not be allowed to be connected to any other voltage
or signal line on the PCB.
mensions, and how to identify pin-1.
mensions, and how to identify pin-1.
PACKAGE MECHANICAL
PACKAGE MECHANICAL
V SS
Reset
DU
DU
DU
DU
Q
D
C
D
C
S
M45PE80
M45PE80
1
2
3
4
5
6
7
8
1
2
3
4
AI09031B
AI06811B
16
15
14
13
12
11
10
8
7
6
5
9
section for package di-
section for package di-
Q
V SS
V CC
W
V CC
W
DU
DU
DU
DU
S
RESET
M45PE80
SS
, and
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