24AA64-I/MS Microchip Technology, 24AA64-I/MS Datasheet - Page 9

• Manufacturer Part Number: 24AA64-I/MS
• Description: IC EEPROM 64KBIT 400KHZ 8MSOP
• Manufacturer: Microchip Technology

Specifications of 24AA64-I/MS

• Memory Size: 64K (8K x 8)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 100kHz, 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Memory Configuration: 8K X 8
• Ic Interface Type: I2C
• Clock Frequency: 400kHz
• Supply Voltage Range: 1.7V To 5.5V
• Memory Case Style: MSOP
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 24AA64I/MS

FIGURE 6-1:
FIGURE 6-2:
 2010 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
24AA64/24LC64/24FC64
Address
Low Byte
C
A
K
Address
Low Byte
A
C
K
Data Byte 0
C
A
K
Data
A
C
K
C
A
K
Data Byte 31
O
S
T
P
P
DS21189R-page 9
A
C
K
O
S
T
P
P