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CAT34C02YI-GT5 Memory by ON Semiconductor

CAT34C02YI-GT5 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 2K I2C 400KHZ 8TSSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around CAT34C02YI-GT5 so buyers can move faster from review to quotation.

RoHS
Datasheet
CAT34C02YI-GT5 Memory by ON Semiconductor | TrustCompo
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Part Number

CAT34C02YI-GT5

Internal code

TCE000089017

Package

TSSOP

Manufacturer

ON Semiconductor

Key specifications

Series

-

Min Quantity

1

Sub Category

Memory

Description

IC EEPROM 2K I2C 400KHZ 8TSSOP

key Attributes

-

Technical document

Open The Official Datasheet

Review the latest datasheet for CAT34C02YI-GT5 from ON Semiconductor in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View CAT34C02YI-GT5 Datasheet

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RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

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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How to order this product

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2

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3

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Structured product content

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Product overview

Overview


The CAT34WC02 is a 2K-bit Serial CMOS EEPROM internally organized as 256 words of 8 bits each. Catalyst’s advanced CMOS technology substantially reduces device power requirements.
The CAT34WC02 features a 16-byte page write buffer.
The device operates via the I2C bus serial interface and is available in 8-pin DIP, 8- pin SOIC or 8-pin TSSOP packages.
FEATURES
• 400 KHz (5V) and 100 KHz (1.8V) I2C bus compatible
• 1.8 to 6.0 volt operation
• Low power CMOS technology
– zero standby current
• 16-byte page write buffer
• Commercial, industrial and automotive temperature ranges
• Self-timed write cycle with auto-clear
• Software write protection for lower 128 bytes
• 1,000,000 program/erase cycles
• 100 year data retention
• 8-pin DIP, 8-pin SOIC and 8-pin TSSOP packages
• 256 x 8 memory organization
• Hardware write protect

Fast scan

Popular Specs Surfaced First

Product Parameter

Time@Peak Reflow Temperature-Max (S)

40

Product Parameter

Voltage - Supply

1.7V~5.5V

Product Parameter

Supply Voltage-Min (Vsup)

1.7V

Product Parameter

Data Retention Time-Min

100

Product Parameter

I2C Control Byte

1010DDDR

Product Parameter

Serial Bus Type

I2C

Time@Peak Reflow Temperature-Max (S)
40
Voltage - Supply
1.7V~5.5V
Supply Voltage-Min (Vsup)
1.7V
Data Retention Time-Min
100
I2C Control Byte
1010DDDR
Serial Bus Type
I2C
Integrated Cache
2 kb
Resolution (Height)
5ms
Voltage - Supply (Vcc\/Vdd)
2Kb 256 x 8
Number Of Serial I\/Os
900ns
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
1 (Unlimited)
JESD-609 Code
e4
ECCN Code
EAR99
Lead Free
Lead Free
Factory Lead Time
20 Weeks
Mounting Type
Surface Mount
Published
1997
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Halogen Free
Halogen Free
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Technology
CMOS
Operating Temperature
-40°C~85°C TA
Terminal Pitch
0.65mm
Height
1.05mm
Manufacturer
ON Semiconductor
Nominal Supply Current
2mA
Interface
2-Wire, I2C, Serial
Contact Plating
Gold
Number Of Functions
1
Operating Supply Voltage
5V
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Memory Type
Non-Volatile
Width
3.1mm
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Length
4.5mm
Sub-Categories
Memory
Write Protection
HARDWARE/SOFTWARE
Standby Current-Max
0.000001A
Endurance
1000000 Write/Erase Cycles
Write Cycle Time - Word, Page
5ms
Memory Format
EEPROM
Clock Frequency
400kHz
Memory Interface
I2C
Additional Feature
100 YEAR DATA RETENTION
Base Part Number
CAT34C02
Organization
16X16
Manufacturer'S Part No.
CAT34C02YI-GT5

Common questions

Product FAQ

Quick answers for buyers reviewing CAT34C02YI-GT5, stock, documentation, and sourcing steps.

What is CAT34C02YI-GT5?

CAT34C02YI-GT5 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 CAT34C02YI-GT5?

CAT34C02YI-GT5 is listed with package reference TSSOP. The current product description is IC EEPROM 2K I2C 400KHZ 8TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is CAT34C02YI-GT5 available in stock?

This page currently shows 66352 units in stock and 30523 units available for CAT34C02YI-GT5. 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 CAT34C02YI-GT5?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CAT34C02YI-GT5 by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for CAT34C02YI-GT5?

Yes. This page links to the datasheet for CAT34C02YI-GT5 by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify CAT34C02YI-GT5 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CAT34C02YI-GT5 before approving the order.

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