M95256-RMN6TP STMicroelectronics, M95256-RMN6TP Datasheet - Page 21
![IC EEPROM 256KBIT 2MHZ 8SOIC](/photos/1/38/13851/497-8-soic_sml.jpg)
M95256-RMN6TP
Manufacturer Part Number
M95256-RMN6TP
Description
IC EEPROM 256KBIT 2MHZ 8SOIC
Manufacturer
STMicroelectronics
Specifications of M95256-RMN6TP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
256K (32K x 8)
Speed
2MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Organization
32 K x 8
Interface Type
SPI
Maximum Clock Frequency
5 MHz
Access Time
150 ns
Supply Voltage (max)
6.5 V
Supply Voltage (min)
1.8 V
Maximum Operating Current
3 mA
Maximum Operating Temperature
+ 130 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V, 3.3 V, 5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6354-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M95256-RMN6TP
Manufacturer:
ST
Quantity:
15 000
Part Number:
M95256-RMN6TP
Manufacturer:
ST
Quantity:
20 000
M95256-DR, M95256, M95256-W, M95256-R
Figure 11. Byte Write (WRITE) sequence
1. The most significant address bit (b15) is Don’t Care.
Figure 12. Page Write (WRITE) sequence
1. The most significant address bit (b15) is Don’t Care.
S
C
D
Q
S
C
D
S
C
D
7
32
0
0
6
33
1
High Impedance
1
5
34
Data Byte 2
2
2
Instruction
4
Instruction
35 36 37 38 39 40 41 42
3
3
3
4
4
2
5
Doc ID 12276 Rev 13
5
1
6
6
0
7
7
7
15
15
8
8
6
14 13
14 13
9 10
9 10
5
16-Bit Address
Data Byte 3
16-Bit Address
4
43
3
44 45 46 47
3
20 21 22 23 24 25 26 27
3
20 21 22 23 24 25 26 27
2
2
2
1
1
1
0
0
0
7
7
6
6
6
5
5
Data Byte N
5
Data Byte
Data Byte 1
4
4
4
3
3
28 29 30
3
28 29 30
2
2
2
1
1
Instructions
1
0
0
31
0
31
AI01796D
AI01795D
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