24LC256-I/ST Microchip Technology, 24LC256-I/ST Datasheet - Page 13

IC EEPROM 256KBIT 400KHZ 8TSSOP

24LC256-I/ST

Manufacturer Part Number
24LC256-I/ST
Description
IC EEPROM 256KBIT 400KHZ 8TSSOP
Manufacturer
Microchip Technology
Datasheets

Specifications of 24LC256-I/ST

Memory Size
256K (32K x 8)
Package / Case
8-TSSOP
Operating Temperature
-40°C ~ 85°C
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
400kHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Organization
32 K x 8
Interface Type
I2C
Maximum Clock Frequency
0.4 MHz
Access Time
900 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
3 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V, 5.5 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
24LC256I/ST

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
24LC256-I/ST
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
24LC256-I/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
24LC256-I/ST
Manufacturer:
MICROCHIP
Quantity:
16 223
9.0
9.1
 2010 Microchip Technology Inc.
*Standard device marking consists of Microchip part number, year code, week code, and traceability code. For
device marking beyond this, certain price adders apply. Please check with your Microchip Sales Office.
PACKAGING INFORMATION
Package Marking Information
8-Lead PDIP (300 mil)
8-Lead SOIC (150 mil)
8-Lead SOIC (208 mil)
XXXXXXXX
T/XXXXXX
Legend: XX...X
Note:
YYWWNNN
XXXXXXXT
XXXXYYWW
Note:
XXXXXXXX
T/XXXNNN
YYWW
NNN
For very small packages with no room for the Pb-free JEDEC designator
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
e
3
T
Y
YY
WW
NNN
e
3
, the marking will only appear on the outer carton or reel label.
Part number or part number code
Temperature (I, E)
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code (2 characters for small packages)
Pb-free JEDEC designator for Matte Tin (Sn)
24AA256/24LC256/24FC256
Example:
Example:
Example:
24LC256I
SN
24LC256
I/SM
0510017
24AA256
I/P
e
e
3
3
0510
e
017
3
0510
017
DS21203Q-page 13

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