M24C32-WMN6TP STMicroelectronics, M24C32-WMN6TP Datasheet - Page 10
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M24C32-WMN6TP
Manufacturer Part Number
M24C32-WMN6TP
Description
IC EEPROM 32KBIT 400KHZ 8SOIC
Manufacturer
STMicroelectronics
Specifications of M24C32-WMN6TP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
32K (4K 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
32Kb
Interface Type
Serial (I2C)
Organization
4Kx8
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
2 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
3.3 V, 5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5027-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M24C32-WMN6TP
Manufacturer:
NUMONYX
Quantity:
5 000
Part Number:
M24C32-WMN6TP
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
M24C32-WMN6TP/C
Manufacturer:
ST
Quantity:
1 275
Signal description
10/38
Figure 4.
Figure 5.
SCL
SDA
SCL
SDA
SCL
SDA
100
10
4 kΩ
1
10
Condition
Here R bus × C bus = 120 ns
Maximum R
I
Start
2
C bus protocol
30 pF
MSB
Condition
1
Bus line capacitor (pF)
Start
MSB
1
P
value versus bus parasitic capacitance (C) for an I
100
2
Doc ID 4578 Rev 17
2
Input
SDA
3
3
Change
1000
SDA
When t
f
time constant must be below the
400 ns time constant line
represented on the left.
C
= 400 kHz), the R bus × C bus
LOW
7
= 1.3 µs (min value for
M24C32-W M24C32-R M24C32-F
7
8
8
I²C bus
master
ACK
9
SCL
SDA
Condition
ACK
Stop
9
V
CC
Condition
R
C
bus
bus
2
Stop
C bus
AI00792B
M24xxx
ai14796b