CAT24C21LI

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Mfr.Part #
CAT24C21LI
Manufacturer
onsemi
Package / Case
8-DIP (0.300, 7.62mm)
Datasheet
Download
Description
IC EEPROM 1KBIT 400KHZ 8DIP
Stock
15,500
In Stock :
15,500

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Manufacturer :
onsemi
Product Category :
Memory
Terminal Position :
Dual
Supplier Device Package :
8-PDIP
Package / Case :
8-DIP (0.300, 7.62mm)
Parallel/Serial :
Serial
Number of Terminals :
8
Terminal Pitch :
2.54 mm
Reach Compliance Code :
Compliant
Memory Type :
Non-Volatile
Number of Words :
128 words
Voltage - Supply :
2.5V ~ 5.5V
Series :
-
HTS Code :
8542.32.00.51
Standby Current-Max :
0.000001 A
Supply Current-Max :
0.002 mA
Memory Interface :
I²C
Operating Mode :
SYNCHRONOUS
Write Cycle Time - Word, Page :
5ms
Length :
9.27 mm
Supply Voltage-Min (Vsup) :
2.5 V
Memory Width :
8
Base Product Number :
CAT24C21
Product Status :
Active
Terminal Finish :
Tin (Sn)
Power Supplies :
3/5 V
JESD-30 Code :
R-PDIP-T8
Memory Organization :
128 x 8
Memory Format :
EEPROM
Number of Functions :
1
Package Shape :
RECTANGULAR
Qualification Status :
Not Qualified
Temperature Grade :
Industrial
Clock Frequency :
400 kHz
Pin Count :
8
Write Cycle Time-Max (tWC) :
5 ms
Memory Size :
1Kbit
Access Time :
1 μs
JESD-609 Code :
e3
Serial Bus Type :
I2C
Mounting Type :
Through Hole
Memory Density :
1024 bit
Seated Height-Max :
5.33 mm
Supply Voltage-Max (Vsup) :
5.5 V
Memory IC Type :
EEPROM
Terminal Form :
THROUGH-HOLE
Endurance :
1000000 Write/Erase Cycles
Technology :
EEPROM
Manufacturer :
ON Semiconductor
I2C Control Byte :
1010XXXR
Organization :
128X8
Surface Mount :
No
Subcategory :
EEPROMs
ECCN Code :
EAR99
Factory Lead Time :
1 Week
Package :
Bulk
Width :
7.62 mm
Pbfree Code :
yes
Operating Temperature :
-40°C ~ 85°C (TA)
Data Retention Time-Min :
100
Peak Reflow Temperature (Cel) :
NOT SPECIFIED
Datasheets
CAT24C21LI
Introducing Memory onsemi CAT24C21LI from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:8-DIP (0.300, 7.62mm), Mounting Type:Through Hole, Operating Temperature:-40°C ~ 85°C (TA), CAT24C21LI pinout, CAT24C21LI datasheet PDF, CAT24C21LI amp .Beyond Memory onsemi CAT24C21LI ,we also offer AT25SF081B-SSHB-T, AT25SF041B-SSHB-T, AT25SF041B-SHB-T, Our vast inventory has you covered. Contact us now for immediate solutions.

onsemi CAT24C21LI


Memory onsemi CAT24C21LI Overview

The Memory onsemi CAT24C21LI is a highly efficient and reliable IC EEPROM component, designed to cater to the rigorous demands of sophisticated electronic systems. Offering a 1Kbit capacity and a swift communication speed up to 400 kHz, this device is encased in a robust 8DIP package, ensuring durability and ease of integration into various applications. Its low-power consumption and high endurance make it ideal for businesses looking to scale operations with reliable and cost-effective memory solutions. This product stands out in the market for its seamless performance and compatibility with a multitude of microcontroller interfaces, emphasizing its versatility in commercial and industrial environments.

CAT24C21LI Features

The CAT24C21LI boasts a variety of features that enhance its utility and performance. These include a 1Kbit EEPROM, operation across a wide voltage range, and compatibility with the I²C bus interface. Its endurance of 1 million write cycles and data retention of over 100 years ensures long-term reliability. The device's 400 kHz max clock frequency allows for quick data access and processing, making it an excellent choice for high-demand applications.

CAT24C21LI Applications

  • Consumer Electronics: Utilized in settings like smart home devices and personal gadgets, where small form factor and data integrity are crucial.
  • Industrial Automation: Perfect for use in manufacturing process controls, where long data retention and high endurance are required.
  • Automotive Systems: Employed in automotive electronics for storing critical configuration and user settings, ensuring durability under harsh conditions.
  • Healthcare Devices: Integrated in medical monitoring systems, where reliable and secure data storage is essential for patient care.
  • Telecommunications: Used in network equipment for configuration data storage, where speed and reliability support constant uptime and performance.
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