M45PE20-VMN6P Micron Technology Inc, M45PE20-VMN6P Datasheet - Page 46

• Manufacturer Part Number: M45PE20-VMN6P
• Manufacturer: Micron Technology Inc

Specifications of M45PE20-VMN6P

• Cell Type: NOR
• Density: 2Mb
• Access Time (max): 8ns
• Interface Type: Serial (SPI)
• Boot Type: Not Required
• Address Bus: 1b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: SOIC N
• Sync/async: Synchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 256K
• Supply Current: 8mA
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / Rohs Status: Compliant

Revision history
13
46/47
Revision history
Table 19.
22-May-2008
04-Dec-2003
22-Sep-2004
04-Jun-2003
02-Feb-2007
30-Apr-2003
21-Apr-2004
08-Oct-2004
4-Oct-2005
Date
Document revision history
Version
1.0
1.1
1.2
1.3
2
3
4
5
6
Initial release.
Description corrected of entering hardware protected mode (W must be
driven, and cannot be left unconnected).
V
contents, warning about exposed paddle on MLP8, and Pb-free options
added. Change of naming for VDFPN8 package
Soldering temperature information clarified for RoHS compliant devices.
Device grade clarified.
Document promoted to preliminary data. Minor wording changes. Device
grade further clarified.
Document promoted to full datasheet. No other changes.
Added
modify
program (PP)
page program instructions. Updated I
characteristics. Updated
Document reformatted. Small text changes.
50 MHz frequency added
ground
Figure 3: Bus master and memory devices on the SPI bus
explanatory text added.
V
At power-up,
t
Blank option removed below
information
Package specifications updated (see
Applied Numonyx branding.
Removed ‘low voltage’ from the title.
Updated the value for the maximum clock frequency (from 50 to 75 MHz)
throughout the document.
Added:
process)
Modified:
devices on the SPI
identification
SHQZ
IO
IO
(min) extended to –0.6 V, t
max modified in
end timing line modified in
Table 13: AC characteristics (33 MHz
data,
descriptions added.
Table 15: AC characteristics (75 MHz operation, T9HX (0.11 µm)
and ECOPACK® text in
Table 11: DC
scheme. Small text changes.
A fast way to modify
(RDID).
The write in progress (WIP) bit is reset.
sections updated to explain optimal use of page write and
bus,
Table 7: Absolute maximum
characteristics,
Section 3: SPI
Table
(Table 14
Plating technology
PW
18. ECOPACK® information added.
Changes
(typ) and t
Figure 22: Output
Section 11: Package
data,
added).
CC3
Section 11: Package
Figure 3: Bus master and memory
modes, and
Page write (PW)
values in
PP
VCC supply voltage
operation).
(typ) improved. Table of
in
ratings.
Table 18: Ordering
Table 11: DC
timing.
Section 6.3: Read
mechanical.
An easy way to
and
modified and
mechanical).
Page
M45PE20
and
VSS