CAT24C21WI-T3

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Mfr.Part #
CAT24C21WI-T3
Manufacturer
onsemi
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC EEPROM 1KBIT I2C 400KHZ 8SOIC
Stock
37,222
In Stock :
37,222

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Manufacturer :
onsemi
Product Category :
Memory
Surface Mount :
yes
Endurance :
1000000 Write/Erase Cycles
Memory Organization :
128 x 8
Memory Format :
EEPROM
Base Product Number :
CAT24C21
Memory Interface :
I²C
JESD-609 Code :
e3
Supply Voltage-Max (Vsup) :
5.5 V
Technology :
EEPROM
Product Status :
Obsolete
Package Shape :
RECTANGULAR
Memory Density :
1024 bit
Parallel/Serial :
Serial
Terminal Finish :
Tin (Sn)
Serial Bus Type :
I2C
Terminal Pitch :
1.27 mm
Memory IC Type :
EEPROM
Voltage - Supply :
2.5V ~ 5.5V
Supplier Device Package :
8-SOIC
I2C Control Byte :
1010XXXR
Memory Type :
Non-Volatile
Factory Lead Time :
1 Week
Temperature Grade :
Industrial
Supply Current-Max :
0.002 mA
Width :
3.9 mm
Organization :
128X8
Seated Height-Max :
1.75 mm
HTS Code :
8542.32.00.51
Write Cycle Time-Max (tWC) :
5 ms
Write Cycle Time - Word, Page :
5ms
Supply Voltage-Min (Vsup) :
2.5 V
Access Time :
1 μs
Operating Temperature :
-40°C ~ 85°C (TA)
Package :
Tape and Reel (TR)
JESD-30 Code :
R-PDSO-G8
Terminal Form :
Gull wing
Terminal Position :
Dual
Data Retention Time-Min :
100
Reach Compliance Code :
Compliant
Clock Frequency :
400 kHz
Power Supplies :
3/5 V
Pbfree Code :
yes
Manufacturer :
ON Semiconductor
Pin Count :
8
Series :
-
Length :
4.9 mm
ECCN Code :
EAR99
Mounting Type :
Surface Mount
Number of Words :
128 words
Standby Current-Max :
0.000001 A
Number of Functions :
1
Number of Terminals :
8
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Qualification Status :
Not Qualified
Memory Width :
8
Operating Mode :
SYNCHRONOUS
Memory Size :
1Kbit
Subcategory :
EEPROMs
Peak Reflow Temperature (Cel) :
NOT SPECIFIED
Datasheets
CAT24C21WI-T3
Introducing Memory onsemi CAT24C21WI-T3 from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C ~ 85°C (TA), Mounting Type:Surface Mount, Package / Case:8-SOIC (0.154, 3.90mm Width), CAT24C21WI-T3 pinout, CAT24C21WI-T3 datasheet PDF, CAT24C21WI-T3 amp .Beyond Memory onsemi CAT24C21WI-T3 ,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 CAT24C21WI-T3


Memory onsemi CAT24C21WI-T3 Overview

The Memory onsemi CAT24C21WI-T3 is a high-performance, compact EEPROM IC that is well-suited for applications requiring data storage that persists even when power is turned off. With a storage capability of 1Kbit and a communication speed of up to 400kHz via the I2C interface, this 8SOIC package IC is designed for efficient data management and ease of integration into existing systems. Its robust design and reliability make it an excellent choice for developers and engineers looking for a dependable memory solution in various electronic applications. The device's small footprint also ensures that it is ideal for space-constrained applications, maintaining onsemi's commitment to high-quality and innovative memory solutions.

CAT24C21WI-T3 Features

  • 1Kbit of EEPROM storage capacity.
  • I2C interface for simple and effective communication at 400kHz.
  • Small 8SOIC package for easy implementation in space-limited applications.
  • Low power consumption, enhancing overall system efficiency.
  • Robust design ensuring long-term reliability and stability.

CAT24C21WI-T3 Applications

  • Smart Home Devices: Utilized in storing user settings and preferences to enhance usability and personalization.
  • Industrial Automation: Provides dependable data storage for configurations and operational parameters critical in industrial settings.
  • Consumer Electronics: Ideal for use in gadgets requiring small, non-volatile memory for configuration data, such as wearables and remote controls.
  • Healthcare Equipment: Helps store calibration data and patient-specific settings in medical devices, ensuring accuracy and safety.
  • Automotive Applications: Used in storing sensitive data such as user settings and fault logs in vehicle electronic systems.
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