24LC22A-I/P Microchip Technology, 24LC22A-I/P Datasheet - Page 10
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24LC22A-I/P
Manufacturer Part Number
24LC22A-I/P
Description
IC EEPROM 2KBIT 400KHZ 8DIP
Manufacturer
Microchip Technology
Specifications of 24LC22A-I/P
Memory Size
2K (256 x 8)
Package / Case
8-DIP (0.300", 7.62mm)
Operating Temperature
-40°C ~ 85°C
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
100kHz, 400kHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Organization
256 K x 8
Interface Type
2-Wire
Maximum Clock Frequency
0.1 MHz
Access Time
10 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
3 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
24LC22AI/P
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
24LC22A-I/P
Manufacturer:
MICROCHIP
Quantity:
12 000
24LC22A
FIGURE 4-1:
FIGURE 4-2:
FIGURE 4-3:
DS21683B-page 10
Bus Activity
Master
SDA Line
Bus Activity
VCLK
SCL
SDA
VCLK
IN
Bus Activity
Master
SDA Line
Bus Activity
VCLK
R
S
T
A
T
S
BYTE WRITE
VCLK WRITE ENABLE TIMING
PAGE WRITE
Control
Byte
T
VHST
S
A
R
S
T
T
C
A
K
Control
Byte
Address
Word
T
HD
:
STA
C
A
K
C
A
K
Address
Data (n)
Word
T
HD
:
STO
C
A
C
K
A
K
Data n + 1
Data
© 2007 Microchip Technology Inc.
T
SPVL
A
C
K
C
A
K
O
S
T
P
P
Data n + 7
A
C
K
S
O
P
T
P