24AA02/SN Microchip Technology, 24AA02/SN Datasheet - Page 10
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24AA02/SN
Manufacturer Part Number
24AA02/SN
Description
IC EEPROM 2KBIT 400KHZ 8SOIC
Manufacturer
Microchip Technology
Specifications of 24AA02/SN
Memory Size
2K (256 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
0°C ~ 70°C
Package / Case
8-SOIC (3.9mm Width)
Memory Configuration
256 X 8
Ic Interface Type
I2C
Clock Frequency
400kHz
Supply Voltage Range
1.7V To 5.5V
Memory Case Style
SOIC
No. Of Pins
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
24AA02/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
24AA02/24LC02B
FIGURE 7-2:
FIGURE 7-3:
DS21709G-page 10
Bus Activity
Master
SDA Line
Bus Activity
Bus Activity
Master
SDA Line
Bus Activity
x = “don’t care”
RANDOM READ
SEQUENTIAL READ
Control
Byte
S
T
A
R
T
S
1
1 0 1 0 x x x 0
A
C
K
Control
Byte
Data (n)
Select
Block
Bits
A
C
K
A
C
K
Address (n)
Data (n + 1)
Word
A
C
K
S
T
A
R
T
S
A
C
K
1 0 1 0 x x x 1
Data (n + 2)
Control
Byte
Select
Block
Bits
A
C
K
A
C
K
© 2007 Microchip Technology Inc.
Data (n)
Data (n + x)
N
A
C
K
o
S
T
O
P
P
N
C
o
A
K
S
T
O
P
P