M24512-WMN6TP STMicroelectronics, M24512-WMN6TP Datasheet - Page 11
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M24512-WMN6TP
Manufacturer Part Number
M24512-WMN6TP
Description
IC EEPROM 512KBIT 400KHZ 8SOIC
Manufacturer
STMicroelectronics
Specifications of M24512-WMN6TP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
512K (64K 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
512Kb
Interface Type
Serial (I2C)
Organization
64Kx8
Access Time (max)
900ns
Frequency (max)
400KHz
Write Protection
Yes
Data Retention
40Year
Operating Supply Voltage (typ)
3.3/5V
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8626-2
M24512-WMN6TP
M24512-WMN6TP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M24512-WMN6TP
Manufacturer:
ELO
Quantity:
100
Company:
Part Number:
M24512-WMN6TP
Manufacturer:
STMicroelectronics
Quantity:
68 554
Part Number:
M24512-WMN6TP
Manufacturer:
ST
Quantity:
20 000
M24512-R, M24512-W, M24512-DR
Figure 6.
Table 2.
1. The most significant bit, b7, is sent first.
2. E0, E1 and E2 are compared against the respective external pins on the memory device.
Table 3.
1. The most significant bit, b7, is sent first.
2. E0, E1 and E2 are compared against the respective external pins on the memory device.
Device select code
Device select code
SCL
SDA
SCL
SDA
SCL
SDA
condition
I
Device select code (for memory array)
Device select code to access the Identification page (M24512-DR only)
2
Start
C bus protocol
MSB
condition
1
Start
MSB
1
b7
b7
1
1
Device type identifier
Device type identifier
Doc ID 16459 Rev 19
2
2
b6
b6
0
0
Input
SDA
3
3
b5
b5
1
1
Change
SDA
(1)
(1)
b4
b4
0
1
7
7
Chip Enable address
Chip Enable address
b3
E2
b3
E2
8
8
E1
E1
b2
b2
ACK
Signal description
9
condition
ACK
Stop
9
b1
E0
b1
E0
(2)
(2)
condition
Stop
AI00792c
RW
RW
RW
RW
b0
b0
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