M24256-BWMN6TP STMicroelectronics, M24256-BWMN6TP Datasheet - Page 15
![IC EEPROM 256KBIT 400KHZ 8SOIC](/photos/1/38/13851/497-8-soic_sml.jpg)
M24256-BWMN6TP
Manufacturer Part Number
M24256-BWMN6TP
Description
IC EEPROM 256KBIT 400KHZ 8SOIC
Manufacturer
STMicroelectronics
Datasheets
1.M24256-BWMN6TP.pdf
(42 pages)
2.M24256-BWMN6TP.pdf
(42 pages)
3.M24256-BWMN6TP.pdf
(43 pages)
Specifications of M24256-BWMN6TP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
256K (32K x 8)
Speed
400kHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Density
256Kb
Interface Type
Serial (I2C)
Organization
32Kx8
Access Time (max)
900ns
Frequency (max)
400KHz
Write Protection
Yes
Data Retention
40Year
Operating Supply Voltage (typ)
3.3/5V
Package Type
SOIC
Operating Temp Range
-40C to 85C
Supply Current
5mA
Operating Supply Voltage (min)
2.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Maximum Clock Frequency
0.4 MHz
Access Time
900 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
5 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V, 5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8623-2
M24256-BWMN6TP
M24256-BWMN6TP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M24256-BWMN6TP
Manufacturer:
ST
Quantity:
5
Part Number:
M24256-BWMN6TP
Manufacturer:
ST
Quantity:
20 000
M24256-BF, M24256-BR, M24256-BW, M24256-DR
Figure 8.
WC
Byte Write
WC
Page Write
WC (cont'd)
Page Write
(cont'd)
Write mode sequences with WC = 1 (data write inhibited)
NO ACK
Dev sel
Dev sel
Data in N
Doc ID 6757 Rev 22
R/W
R/W
ACK
ACK
NO ACK
Byte addr
Byte addr
ACK
ACK
Byte addr
Byte addr
ACK
ACK
Data in 1
Data in
NO ACK
NO ACK
Device operation
Data in 2
AI01120d
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