M45PE20-VMP6G NUMONYX, M45PE20-VMP6G Datasheet - Page 21

IC FLASH 2MBIT 75MHZ 8VFQFPN

M45PE20-VMP6G

Manufacturer Part Number
M45PE20-VMP6G
Description
IC FLASH 2MBIT 75MHZ 8VFQFPN
Manufacturer
NUMONYX
Series
Forté™r

Specifications of M45PE20-VMP6G

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-VFQFN, 8-VFQFPN
Memory Configuration
256K X 8
Ic Interface Type
Serial, SPI
Clock Frequency
25MHz
Supply Voltage Range
2.7V To 3.6V
Memory Case Style
VDFPN
No. Of Pins
8
Interface Type
Serial, SPI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

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Quantity
Price
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Deep Power-down (DP)
Executing the Deep Power-down (DP) instruction
is the only way to put the device in the lowest con-
sumption mode (the Deep Power-down mode). It
can also be used as an extra software protection
mechanism, while the device is not in active use,
since in this mode, the device ignores all Write,
Program and Erase instructions.
Driving Chip Select (S) High deselects the device,
and puts the device in the Standby Power mode (if
there is no internal cycle currently in progress). But
this mode is not the Deep Power-down mode. The
Deep Power-down mode can only be entered by
executing the Deep Power-down (DP) instruction,
to reduce the standby current (from I
as specified in
Once the device has entered the Deep Power-
down mode, all instructions are ignored except the
Release from Deep Power-down (RDP) instruc-
tion. This releases the device from this mode.
Figure 17. Deep Power-down (DP) Instruction Sequence
S
C
D
Table
11.).
0
1
2
Instruction
3
4
CC1
5
6
to I
7
CC2
,
The Deep Power-down mode automatically stops
at Power-down, and the device always Powers-up
in the Standby Power mode.
The Deep Power-down (DP) instruction is entered
by driving Chip Select (S) Low, followed by the in-
struction code on Serial Data Input (D). Chip Se-
lect (S) must be driven Low for the entire duration
of the sequence.
The instruction sequence is shown in
Chip Select (S) must be driven High after the
eighth bit of the instruction code has been latched
in, otherwise the Deep Power-down (DP) instruc-
tion is not executed. As soon as Chip Select (S) is
driven High, it requires a delay of t
supply current is reduced to I
Power-down mode is entered.
Any Deep Power-down (DP) instruction, while an
Erase, Program or Write cycle is in progress, is re-
jected without having any effects on the cycle that
is in progress.
Stand-by Mode
t
DP
Deep Power-down Mode
CC2
and the Deep
DP
Figure
M45PE20
before the
AI03753D
17..
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