M95256-RCS6TP/K STMicroelectronics, M95256-RCS6TP/K Datasheet - Page 49
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M95256-RCS6TP/K
Manufacturer Part Number
M95256-RCS6TP/K
Description
EEPROM 256 Kbit SPI EEPROM 20 MHz High Speed
Manufacturer
STMicroelectronics
Datasheet
1.M95256-DFDW6TP.pdf
(53 pages)
Specifications of M95256-RCS6TP/K
Product Category
EEPROM
Rohs
yes
M95256-W M95256-R M95256-DR M95256-DF
Table 27.
27-Mar-2008
13-Apr-2006
15-Oct-2007
15-Jul-2008
Date
Document revision history (continued)
Revision
6
7
8
9
M95128 part numbers removed from document. PDIP8 package removed.
Delivery state
Section 3.8: Operating supply voltage (VCC)
removed below
Power up state removed below
Figure 18: SPI modes supported
Note 1 added to
I
Table 15
Table
Table 17: AC Characteristics (M95256, Device Grade 6)
t
Figure 21: Hold timing
information
Note 1 removed from
R device grade
T
Order of sections modified.
M95256 with device grade 6 temperature range removed.
Section 3.7: VSS ground
(VCC)
Section 5.4: Write Status Register
Memory Array (READ)
Note 2 below
removed, replaced by explanatory paragraph.
T
Test conditions modified for I
Table 17: AC characteristics (M95256, device grade
t
characteristics (M95256-DR, M95256-R device grade
Blank option removed below Plating technology, process A modified and
process V removed in
Table 26: Available M95256x products (package, voltage range,
temperature grade)
SO8N and SO8W package specifications updated (see
Package mechanical
from mm and rounded to 3 decimal digits.
Section 3.8: Operating supply voltage (VCC)
changes. Frequency corrected
V
DR, device grade
AB Process added to
WLCSP package added (see
marking side, with balls on the underside)
mechanical
CC1
CHHL
W
A
LEAD
IL
modified and “preliminary data” note removed in
added to
and V
specified over the whole V
Doc ID 12276 Rev 19
14.
and t
added to
modified. Small text changes.
and
IH
CHHH
scheme.
modified in
data).
Table 7: Absolute maximum
Table
Figure 17: Bus master and memory devices on the SPI bus
paragraph added.
6).
Section 4: Operating
Table 7: Absolute maximum
Table
replaced by t
6).
16. I
added.
Note 1
data). Package mechanical data: inches calculated
Table 20: AC characteristics (M95256-DR, M95256-
Table 25: Ordering information
Table 25: Ordering information
8.
modified.
and
Table 16: DC characteristics (M95256-R, M95256-
CC
added,
specified over the whole V
Section 6: Delivery state
added to
CC0
Figure 3: WLCSP connections (top view,
CLHL
on page
CC
Section 6: Delivery
Changes
Process
and I
Section 3.8: Operating supply voltage
modified and
range and I
(WRSR),
and t
features.
Table
CC1
1.
CLHH
ratings.
added to
, and V
and
25.
Section 5.5: Read from
ratings.
added and information
modified. Small text
, respectively.
CC0
Section 10: Package
Note 2
IH
added in
state.
Table 25: Ordering
min modified in
Table 20: AC
3).
updated.
scheme.
CC
scheme.
6).
added.
Revision history
Section 10:
added.
range in
Table
14,
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