CAT24C16HU4I-GT3JN

Description：IC EEPROM 16KBIT I2C 8UDFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)

SKU:8cd9f23d027b Category: Memory IC Brand: onsemi

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Product introduction

CAT24C16HU4I-GT3JN is listed in the Memory IC range at ChipApex. The manufacturer field lists onsemi. Its product description is IC EEPROM 16KBIT I2C 8UDFN. Review the specifications below when checking this part for your BOM.

Memory IC specifications for CAT24C16HU4I-GT3JN

Description：IC EEPROM 16KBIT I2C 8UDFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Memory Type：Non-Volatile
Memory Format：EEPROM
Technology：EEPROM
Memory Size：16Kbit
Memory Organization：2K x 8
Memory Interface：I2C
Clock Frequency：400 kHz
Write Cycle Time - Word, Page：5ms
Voltage - Supply：1.7V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-UFDFN Exposed Pad
Supplier Device Package：8-UDFN-EP (2x3)
Access Time：900 ns
Grade：-
Qualification：-

Memory IC datasheet and documents for CAT24C16HU4I-GT3JN

CAT24C16HU4I-GT3JN

Memory IC Overview

The CAT24C16HU4I-GT3JN is a 16-kbit (2 k x 8) serial EEPROM manufactured by onsemi. It utilizes a 2-wire I2C interface supporting Standard (100 kHz) and Fast (400 kHz) protocols. The device operates within a supply voltage range of 1.7 V to 5.5 V and features a maximum access time of 900 ns. Data retention is specified at 100 years, with an operating temperature range from -40°C to +85°C. It is housed in an 8-lead UDFN package.

Memory IC Feature Summary

Supports both Standard and Fast I2C communication protocols for flexible bus integration.
Provides non-volatile data storage with a 100-year retention capability.
Enables multiple device addressing on the same bus via external address pins.

Memory IC Applications

Consumer electronics requiring persistent configuration storage
Industrial control systems needing reliable parameter logging
Automotive modules utilizing AEC-Q100 qualified components

Memory IC Procurement Notes

Verify the specific suffix against official documentation, as the provided model includes a 'JN' designation not explicitly detailed in the primary source text for this part number. Confirm RoHS compliance status and exact packaging type through the manufacturer's datasheet or authorized distributor specifications before finalizing procurement orders.

Memory IC Selection Notes

Select this component when a 16-kbit capacity is required alongside I2C compatibility. Ensure the design accommodates the 1.7 V minimum supply voltage and the UDFN-8 package dimensions. Verify that the system bus speed does not exceed the 400 kHz Fast mode limit defined in the technical specifications.

Memory IC Part Context

This device belongs to the CAT24Cxx series of serial EEPROMs from onsemi. The series offers various capacities including 1K, 2K, 4K, 8K, and 16K bits. These devices are designed for applications requiring small amounts of non-volatile memory with low power consumption and standard serial interfaces.