CAT24C256YIGT3JN ON Semiconductor, CAT24C256YIGT3JN Datasheet - Page 9
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CAT24C256YIGT3JN
Manufacturer Part Number
CAT24C256YIGT3JN
Description
EEPROM
Manufacturer
ON Semiconductor
Datasheet
1.CAT24C256HU4IGT3.pdf
(18 pages)
Specifications of CAT24C256YIGT3JN
Memory Size
256 kbit
Organization
32768 x 8
Data Retention
100 yr
Maximum Clock Frequency
400 kHz
Maximum Operating Current
1 mA
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
TSSOP-8
Minimum Operating Temperature
- 40 C
Operating Current
1 mA
Supply Voltage - Max
5.5 V
Supply Voltage - Min
1.8 V
ACTIVITY:
SDA LINE
MASTER
BUS
* = Don’t Care Bit
SCL
SDA
S
T
A
R
T
S
BUS ACTIVITY:
ADDRESS
SLAVE
SDA
SDA LINE
SCL
* = Don’t Care Bit
MASTER
WP
C
A
K
a
8th Bit
Byte n
*
7
1
S
A
R
T
T
S
A
15
ADDRESS
ADDRESS
− A
SLAVE
BYTE ADDRESS
BYTE
8
ACK
C
A
K
Figure 7. Write Cycle Timing
Figure 8. Page Write Timing
a
8
0
C
A
K
Figure 6. Byte Write Timing
*
A
Figure 9. WP Timing
http://onsemi.com
7
− A
A
15
t
SU:WP
0
− A
STOP
CONDITION
BYTE ADDRESS
9
8
9
A
C
K
A
C
K
t
HD:WP
DATA
d
1
7
A
t
WR
7
− A
0
A
C
K
BYTE
DATA
C
A
K
START
CONDITION
DATA n
DATA
d
8
0
A
C
K
A
C
K
C
A
K
O
P
S
T
P
ADDRESS
DATA n+63
A
C
K
O
S
P
T
P