24LC04BH-I/ST Microchip Technology, 24LC04BH-I/ST Datasheet - Page 10
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24LC04BH-I/ST
Manufacturer Part Number
24LC04BH-I/ST
Description
4K, 512 X 8 2.5V SERIAL EE, IND, 1/2 ARRAY WP 8 TSSOP 4.4mm TUBE
Manufacturer
Microchip Technology
Datasheet
1.24AA04HT-IMNY.pdf
(28 pages)
Specifications of 24LC04BH-I/ST
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
4K (2 x 256 x 8)
Speed
400kHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
24AA04H/24LC04BH
FIGURE 7-2:
FIGURE 7-3:
DS22119A-page 10
Bus Activity
Master
SDA Line
Bus Activity
SDA Line
Bus Activity
Master
Bus Activity
x = “don’t care”
RANDOM READ
SEQUENTIAL READ
Control
Byte
S
T
A
R
T
S
1
1 0 1 0
A
C
K
Control
Byte
Data (n)
Select
Block
x
Bits
x
B0
0
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
Data (n + 2)
0
Control
1
Byte
0
Select
Block
x
Bits
x
B0
1
A
C
K
A
C
K
© 2008 Microchip Technology Inc.
Data (n)
Data (n + X)
N
C
A
K
o
S
T
O
P
P
N
A
C
K
o
S
T
O
P
P