24LC64F-E/ST Microchip Technology, 24LC64F-E/ST Datasheet - Page 9

• Manufacturer Part Number: 24LC64F-E/ST
• Description: 64K, 8K X 8, 2.5V SER EE, EXT, 1/4 ARRAY WRITE PROTECT 8 TSSOP 4.4mm TUBE
• Manufacturer: Microchip Technology

Specifications of 24LC64F-E/ST

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 64K (8K x 8)
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 6-1:
FIGURE 6-2:
© 2009 Microchip Technology Inc.
Bus Activity
Master
SDA Line
Bus Activity
x = “don’t care” bit
Bus Activity
Master
SDA Line
Bus Activity
x = “don’t care” bit
S 1 0 1 0
S
A
R
T
T
BYTE WRITE
PAGE WRITE
S 1 0 1 0
S
T
A
R
T
Control
Byte
A
2
Control
Byte
A
1
A
0
A
2
0
A
1
A
C
K
A
0
x x x
0
C
A
K
High Byte
Address
x x x
High Byte
Address
A
C
K
Address
Low Byte
C
A
K
Address
Low Byte
24AA64F/24LC64F
A
C
K
Data Byte 0
C
A
K
Data
A
C
K
C
A
K
Data Byte 31
O
S
T
P
P
DS22154A-page 9
A
C
K
O
S
T
P
P