M95256-DFDW6TP STMicroelectronics, M95256-DFDW6TP Datasheet - Page 35
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
M95256-DFDW6TP
Manufacturer Part Number
M95256-DFDW6TP
Description
EEPROM 256-Kbit serial SPI bus EEPROM
Manufacturer
STMicroelectronics
Datasheet
1.M95256-DFDW6TP.pdf
(53 pages)
Specifications of M95256-DFDW6TP
Rohs
yes
Memory Size
256 Kbit
Organization
32768 x 8 bit
Data Retention
200 yr
Maximum Clock Frequency
20 MHz
Maximum Operating Current
5 mA
Operating Supply Voltage
1.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
TSSOP-8
Interface Type
SPI
Minimum Operating Temperature
- 40 C
Supply Voltage - Max
5.5 V
Supply Voltage - Min
1.7 V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
M95256-W M95256-R M95256-DR M95256-DF
Table 17.
1. If the application uses the M95256-R and M95256-DR devices at 2.5 V V
2. Value tested only for previous M95256 devices identified by process letter A.
3. Only the M95256 devices identified by process letter K.
4. Characterized only, not tested in production.
5. 3 µA for previous M95256 devices identified by process letter A.
Symbol
to
I
CC0
I
V
V
I
V
I
CC1
V
I
Table 16: DC characteristics (M95256-W, device grade
LO
CC
OH
OL
LI
IH
IL
(4)
DC characteristics (M95256-R, M95256-DR, device grade 6)
Input leakage
current
Output leakage
current
Supply current
(Read)
Supply current
(Write)
Supply current
(Standby)
Input low voltage
Input high voltage
Output low voltage
Output high voltage
Parameter
V
S = V
V
at 2 MHz, Q = open
V
at 5 MHz, Q = open
V
V
1.8 V V
1.8 V V
I
I
OL
OH
IN
CC
CC
CC
CC
= 0.15 mA, V
= V
= –0.1 mA, V
= 1.8 V, C = 0.1 V
= 1.8 V, C = 0.1 V
= 1.8 V, during t
= 1.8 V, S = V
CC
SS
, voltage applied on Q = V
CC
CC
Doc ID 12276 Rev 19
or V
< 2.5 V
< 2.5 V
Test conditions
CC
CC
CC
6), rather than to the above table.
CC
= 1.8 V
= 1.8 V
W
, V
, S = V
CC
CC
IN
or 0.9 V
or 0.9 V
= V
CC
SS
(1)
CC
or V
CC
CC
SS
,
,
5.5 V and –40 °C T
CC
or V
CC
0.75 V
0.8 V
–0.45
Min.
DC and AC parameters
CC
A
CC
+85 °C, please refer
0.25 V
V
Max.
1
2
1
CC
± 2
± 2
0.3
3
(2)
(3)
(5)
+1
CC
Unit
35/53
mA
mA
µA
µA
µA
V
V
V
V