What is 24LC256T-I/SM?
24LC256T-I/SM is a Memory component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original 24LC256T-I/SM, Memory, by Microchip Technology
IC EEPROM 256K I2C 400KHZ 8SOIJ
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
MemoryDescription
IC EEPROM 256K I2C 400KHZ 8SOIJ
key Attributes
-
Technical document
Open The Official Datasheet
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
The 24LC256T-I/SM is a 256 Kbit (32 K x 8) Electrically Erasable Programmable Read-Only Memory (EEPROM) device manufactured by Microchip Technology. This memory chip is designed for applications that require non-volatile storage, meaning it retains data even when power is removed.
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
ECCN Code
EAR99
Export Classifications & Environmental
HTSUS
8542.32.0051
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
ECCN Code
EAR99
HTSUS
8542.32.0051
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
2005
Packaging
Tape & Reel (TR)
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Technology
CMOS
Operating Temperature
-40°C~85°C TA
Manufacturer
Microchip Technology
Factory Lead Time
2 Weeks
Interface
2-Wire, I2C, Serial
Number Of Functions
1
Nominal Supply Current
3mA
Contact Plating
Tin
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Mount
Surface Mount
Pbfree Code
yes
Terminal Pitch
1.27mm
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Memory Type
Non-Volatile
Package / Case
8-SOIC (0.209, 5.30mm Width)
Sub-Categories
Memory
Write Cycle Time-Max (TWC)
5ms
Endurance
1000000 Write/Erase Cycles
Write Cycle Time - Word, Page
5ms
Memory Format
EEPROM
Standby Current-Max
0.000005A
Clock Frequency
400kHz
Memory Interface
I2C
Write Protection
HARDWARE
Reverse Pinout
NO
Length
5.26mm
Base Part Number
24LC256
Height
1.98mm
Manufacturer'S Part No.
24LC256T-I/SM
Width
5.24mm
Density
256 kb
Power Supplies
3/5V
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
2.5V
Data Retention Time-Min
200
Voltage - Supply
2.5V~5.5V
I2C Control Byte
1010DDDR
Access Time
900ns
Serial Bus Type
I2C
Memory Size
256Kb 32K x 8
Common questions
Product FAQ
Quick answers for buyers reviewing 24LC256T-I/SM, stock, documentation, and sourcing steps.
What package and description are listed for 24LC256T-I/SM?
24LC256T-I/SM is listed with package reference SOIC. The current product description is IC EEPROM 256K I2C 400KHZ 8SOIJ, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 24LC256T-I/SM available in stock?
This page currently shows 70635 units in stock and 51374 units available for 24LC256T-I/SM. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for 24LC256T-I/SM?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 24LC256T-I/SM by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 24LC256T-I/SM?
Yes. This page links to the datasheet for 24LC256T-I/SM by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 24LC256T-I/SM before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 24LC256T-I/SM before approving the order.
Memory
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