24AA32AT-I/CS16K Microchip Technology, 24AA32AT-I/CS16K Datasheet - Page 12

• Manufacturer Part Number: 24AA32AT-I/CS16K
• Description: IC, EEPROM, 32KBIT, SERIAL, 400KHZ, CS-8
• Manufacturer: Microchip Technology

Specifications of 24AA32AT-I/CS16K

• Memory Size: 32Kbit
• Memory Configuration: 4K X 8
• Ic Interface Type: I2C
• Clock Frequency: 400kHz
• Supply Voltage Range: 1.7V To 5.5V
• Memory Case Style: CS
• No. Of Pins: 8
• Rohs Compliant: Yes

24AA32A/24LC32A
FIGURE 8-2:
FIGURE 8-3:
DS21713K-page 12
Bus Activity
Master
SDA Line
Bus Activity
x = “don’t care” bit
Bus Activity
Master
SDA Line
Bus Activity
S 1 0 1 0 A A A 0
S
T
A
R
T
RANDOM READ
SEQUENTIAL READ
Control
Control
Byte
Byte
2 1 0
A
C
K
A
C
K
Data n
x x x
High Byte
Address
x
A
C
K
Data n + 1
A
C
K
Low Byte
Address
A
C
K
Data n + 2
A
C
K
S 1 0 1 0 A A A 1
S
T
A
R
T
Control
Byte
2 1 0
A
C
K
 2009 Microchip Technology Inc.
A
C
K
Data n + x
Data
Byte
N
O
A
C
K
S
T
O
P
P
N
O
A
C
K
S
T
O
P
P