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CAT24C256HU4IGT3 - ON Semiconductor
Manufacturer:
ON Semiconductor
ManyChip's Part#:
MC4797750
Category:
EEPROM IC Chip
Package:
UDFN-8
Datasheet:
Datasheet 3D Model
Description:
EEPROM Serial-I2C 256Kbit 32K x 8 1.8V/2.5V/3.3V/5V 8Pin UDFN EP T/R
Stock Locations:
Availability:
10,276 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.83

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The CAT24C256HU4IGT3 is a 256kB serial CMOS Electrically Erasable Programmable Read-Only Memory (EEPROM) with C8U-marking. It is internally organized as 32768 words of 8-bit each. It features a 64-byte page write buffer and supports the standard, fast and fast-plus I²C protocol. Write operations can be inhibited by taking the WP pin high (this protects the entire memory). External address pins make it possible to address up to eight CAT24C256 devices on the same bus. On-chip ECC (Error Correction Code) makes the device suitable for high reliability applications.
1.8 to 5.5V Supply voltage range
Hardware write protection for entire memory
Schmitt triggers and noise suppression filters on I²C bus inputs
Low power CMOS technology
1000000 Program/erase cycles
100 years Data retention
Industrial and extended temperature range

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CAT24C256HU4IGT3 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	UDFN-8
Frequency	0.4 MHz
Supply Voltage (DC)	1.80V (min)
Halogen Free Status	Halogen Free
Supply Current	3 mA
Number of Positions	8 Position
Clock Speed	1 MHz
Access Time	500 ns
Memory Size	32000 B
Access Time(Max)	900 ns
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	1.8V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	1.8 V
	Show
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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