M24C08-WDW6T STMicroelectronics, M24C08-WDW6T Datasheet - Page 16
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M24C08-WDW6T
Manufacturer Part Number
M24C08-WDW6T
Description
Manufacturer
STMicroelectronics
Datasheet
1.M24C08-WDW6T.pdf
(33 pages)
Specifications of M24C08-WDW6T
Density
8Kb
Interface Type
Serial (I2C)
Organization
1Kx8
Access Time (max)
900ns
Frequency (max)
400KHz
Write Protection
Yes
Data Retention
40Year
Operating Supply Voltage (typ)
3.3/5V
Package Type
TSSOP
Operating Temp Range
-40C to 85C
Supply Current
2mA
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
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M24C08-WDW6T
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
M24C08-WDW6TP
Manufacturer:
ST
Quantity:
181
Part Number:
M24C08-WDW6TP
Manufacturer:
STM
Quantity:
20 000
Device operation
3.7
3.7.1
16/33
Figure 9.
1. The seven most significant bits of the Device Select Code of a Random Read (in the 1
Read operations
Read operations are performed independently of the state of the Write Control (WC) signal.
The device has an internal address counter which is incremented each time a byte is read.
Random Address Read
A dummy Write is first performed to load the address into this address counter (as shown in
Figure
condition, and repeats the Device Select Code, with the Read/Write bit (RW) set to 1. The
device acknowledges this, and outputs the contents of the addressed byte. The bus master
must not acknowledge the byte, and terminates the transfer with a Stop condition.
must be identical.
CURRENT
ADDRESS
READ
RANDOM
ADDRESS
READ
SEQUENTIAL
CURRENT
READ
SEQUENTIAL
RANDOM
READ
9) but without sending a Stop condition. Then, the bus master sends another Start
Read mode sequences
DEV SEL *
DEV SEL *
DEV SEL
DEV SEL
ACK
DATA OUT N
R/W
R/W
R/W
R/W
ACK
ACK
ACK
ACK
NO ACK
DATA OUT 1
BYTE ADDR
BYTE ADDR
DATA OUT
M24C16, M24C08, M24C04, M24C02, M24C01
NO ACK
ACK
ACK
ACK
DEV SEL *
DEV SEL *
ACK
ACK
ACK
R/W
R/W
DATA OUT N
DATA OUT 1
DATA OUT
st
and 3
NO ACK
NO ACK
ACK
rd
AI01942
bytes)