24LC32AF-E/MS Microchip Technology, 24LC32AF-E/MS Datasheet - Page 9

• Manufacturer Part Number: 24LC32AF-E/MS
• Description: 32K, 4K X 8, 2.5V SER EE EXT, 1/4 ARRAY WRITE PROTECT 8 MSOP 3x3mm TUBE
• Manufacturer: Microchip Technology

Specifications of 24LC32AF-E/MS

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 32K (4K 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-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• 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
T
A
R
T
S 1 0 1 0
BYTE WRITE
PAGE WRITE
Control
Byte
A
2
A
1
S 1 0 1 0
S
T
A
R
T
A
0
0
A
C
K
Control
Byte
x x x
A
2
High Byte
Address
A
1
x
A
0
0
A
C
K
x x x
High Byte
Address
A
C
K
x
Address
Low Byte
24AA32AF/24LC32AF
A
C
K
Address
Low Byte
A
C
K
Data Byte 0
A
C
K
A
C
K
Data
Data Byte 31
DS22184A-page 9
A
C
K
S
T
O
P
P
A
C
K
S
T
O
P
P