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20250416
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24LC21A-I/P

Part Number Overview

Manufacturer Part Number
24LC21A-I/P
Description
IC EEPROM 1KBIT I2C 400KHZ 8DIP
Detailed Description
EEPROM Memory IC 1Kbit I2C 400 kHz 900 ns 8-PDIP
Manufacturer
Microchip Technology
Standard LeadTime
4 Weeks
Edacad Model
24LC21A-I/P Models
Standard Package
60
Supplier Stocks
>>>Click to Check<<<

Technical specifications

Mfr
Microchip Technology
Series
-
Package
Tube
Product Status
Active
allaboutcomponents.com Programmable
Verified
Memory Type
Non-Volatile
Memory Format
EEPROM
Technology
EEPROM
Memory Size
1Kbit
Memory Organization
128 x 8
Memory Interface
I2C
Clock Frequency
400 kHz
Write Cycle Time - Word, Page
10ms
Access Time
900 ns
Voltage - Supply
2.5V ~ 5.5V
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-PDIP
Base Product Number
24LC21

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.32.0051

Other Names

-

Category

/Product Index/Integrated Circuits (ICs)/Memory/Memory/Microchip Technology 24LC21A-I/P

Documents & Media

Datasheets
1(24LC21A)
Product Training Modules
1(I2C Serial EEPROM)
Environmental Information
()
Design Resources
1(24LC21 Development Tool Selector)
PCN Design/Specification
1(PdCu Bond Wire Update 21/Sep/2015)
PCN Assembly/Origin
1(Mult Dev 13/Apr/2020)
PCN Packaging
()
HTML Datasheet
1(24LC21A)
EDA Models
1(24LC21A-I/P Models)

Quantity Price

Quantity: 660
Unit Price: $0.58
Packaging: Tube
MinMultiplier: 660

Substitutes

Part No. : 24AA01-I/P
Manufacturer. : Microchip Technology
Quantity Available. : 815
Unit Price. : $0.37000
Substitute Type. : Similar
Part No. : 24LC01B-I/P
Manufacturer. : Microchip Technology
Quantity Available. : 2,712
Unit Price. : $0.37000
Substitute Type. : Similar

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