CAT24C164WI-G ON Semiconductor, CAT24C164WI-G Datasheet - Page 7

• Manufacturer Part Number: CAT24C164WI-G
• Description: IC EEPROM 16KBIT 400KHZ 8SOIC
• Manufacturer: ON Semiconductor

Specifications of CAT24C164WI-G

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 16K (2K x 8)
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Organization: 2 K x 8
• Interface Type: I2C
• Maximum Clock Frequency: 0.4 MHz
• Access Time: 900 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Current: 1 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V, 3.3 V, 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ACTIVITY:
MASTER
BUS
SLAVE
SCL
SDA
R
S
T
A
T
S
BUS ACTIVITY:
n = 1
P ≤ 15
ADDRESS
SDA
SCL
SLAVE
WP
MASTER
SLAVE
a
8th Bit
Byte n
1
7
S
S
A
R
T
T
C
A
K
ADDRESS
ADDRESS
ADDRESS
SLAVE
BYTE
BYTE
ACK
Figure 8. Page Write Sequence
Figure 7. Write Cycle Timing
a
Figure 6. Byte Write Sequence
8
0
C
A
K
Figure 9. WP Timing
C
A
K
http://onsemi.com
ADDRESS
t
SU:WP
a
BYTE
7
BYTE
DATA
STOP
CONDITION
9
− a
n
7
0
t
HD:WP
A
C
K
C
A
K
d
1
7
t
WR
d
BYTE
DATA
7
DATA
BYTE
− d
n+1
BYTE
DATA
0
START
CONDITION
C
A
K
A
C
K
O
S
T
P
P
d
8
0
BYTE
DATA
n+P
ADDRESS
C
A
K
O
S
P
T
P