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CAT25256YI-G Memory by ON Semiconductor

CAT25256YI-G is a Memory model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Memory product path. Known package information currently points to TSSOP under the ON Semiconductor brand listing. IC EEPROM 256K SPI 20MHZ 8TSSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around CAT25256YI-G so buyers can move faster from review to quotation.

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Datasheet
CAT25256YI-G Memory by ON Semiconductor | TrustCompo
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Part Number

CAT25256YI-G

Internal code

TCE000079904

Package

TSSOP

Manufacturer

ON Semiconductor

Key specifications

Series

-

Min Quantity

1

Sub Category

Memory

Description

IC EEPROM 256K SPI 20MHZ 8TSSOP

key Attributes

-

Technical document

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View CAT25256YI-G Datasheet

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Globally recognized certifications

4 certifications

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ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

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Structured product content

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Product overview

Overview


The CAT24C01/02/04/08/16 are 1−Kb, 2−Kb, 4−Kb, 8−Kb and 16−Kb respectively CMOS Serial EEPROM devices organized internally as 8/16/32/64 and 128 pages respectively of 16 bytes each. All devices support both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol.Data is written by providing a starting address, then loading 1 to 16 contiguous bytes into a Page Write Buffer, and then writing all data to non−volatile memory in one internal write cycle. Data is read by providing a starting address and then shifting out data serially while automatically incrementing the internal address count.External address pins make it possible to address up to eight CAT24C01 or CAT24C02, four CAT24C04, two CAT24C08 and one CAT24C16 device on the same bus.
Features
• Supports Standard and Fast I2C Protocol
• 1.7 V to 5.5 V Supply Voltage Range
• 16−Byte Page Write Buffer
• Hardware Write Protection for Entire Memory
• Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
• Low power CMOS Technology
• More than 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• Industrial and Extended Temperature Range

These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

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Popular Specs Surfaced First

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

REACH SVHC

No SVHC

Export Classifications & Environmental

JESD-609 Code

e4

Export Classifications & Environmental

ECCN Code

EAR99

Export Classifications & Environmental

HTSUS

8542.32.0051

Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
ECCN Code
EAR99
HTSUS
8542.32.0051
Height Seated (Max)
1.2mm
Density
256 kb
Serial Bus Type
SPI
Voltage - Supply
1.8V~5.5V
Data Retention Time-Min
100
Memory Size
256Kb 32K x 8
Access Time
75 ns
Part Status
Active
Published
2008
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
4 Weeks
Halogen Free
Halogen Free
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Interface
SPI, Serial
Technology
CMOS
Operating Temperature
-40°C~85°C TA
Terminal Pitch
0.65mm
Manufacturer
ON Semiconductor
Nominal Supply Current
4mA
Contact Plating
Gold
Number Of Functions
1
Operating Supply Voltage
5V
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Width
3mm
Memory Type
Non-Volatile
Length
4.4mm
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Sub-Categories
Memory
Write Protection
HARDWARE/SOFTWARE
Standby Current-Max
0.000001A
Memory Interface
SPI
Write Cycle Time-Max (TWC)
5ms
Endurance
1000000 Write/Erase Cycles
Memory Width
8
Write Cycle Time - Word, Page
5ms
Memory Format
EEPROM
Clock Frequency
20MHz
Additional Feature
100 YEAR DATA RETENTION
Manufacturer'S Part No.
CAT25256YI-G
Base Part Number
CAT25256

Common questions

Product FAQ

Quick answers for buyers reviewing CAT25256YI-G, stock, documentation, and sourcing steps.

What is CAT25256YI-G?

CAT25256YI-G is a Memory component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for CAT25256YI-G?

CAT25256YI-G is listed with package reference TSSOP. The current product description is IC EEPROM 256K SPI 20MHZ 8TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is CAT25256YI-G available in stock?

This page currently shows 41520 units in stock and 70326 units available for CAT25256YI-G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for CAT25256YI-G?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CAT25256YI-G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for CAT25256YI-G?

Yes. This page links to the datasheet for CAT25256YI-G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify CAT25256YI-G before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CAT25256YI-G before approving the order.

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