24AA02H-I/SN Microchip Technology, 24AA02H-I/SN Datasheet - Page 11
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
24AA02H-I/SN
Manufacturer Part Number
24AA02H-I/SN
Description
2K, 256 X 8 SERIAL EE, 1.8V IND, 1/2 ARRAY WP 8 SOIC 3.90mm (.150") TUBE
Manufacturer
Microchip Technology
Datasheet
1.24AA02H-ISN.pdf
(30 pages)
Specifications of 24AA02H-I/SN
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
2K (256 x 8)
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-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FIGURE 8-2:
FIGURE 8-3:
© 2008 Microchip Technology Inc.
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
24AA02H/24LC02BH
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
Data (n)
Data (n + x)
DS22105A-page 11
N
A
C
K
o
S
T
O
P
P
N
A
C
K
o
S
T
O
P
P