KSZ9897RTXI Microchip Integrated Circuit (Quad Flat Packages) In Stock

Microchip Technology KSZ9897RTXI Ethernet Transceiver, 3.3 V, 128-Pin TQFP-EP

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
KSZ9897RTXIQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
128
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $10.6600(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeTQFP-128
Factory Lead Time9Weeks
Date Of Intro2017-01-17
YTEOL18
JESD-30 CodeS-PQFP-G128
JESD-609 Codee3
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP128,.63SQ,16
Package ShapeSQUARE
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Supply Voltage-Nom1.2V
Surface MountYES
Telecom IC TypeETHERNET SWITCH
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch0.4mm
Terminal PositionQUAD
## KSZ9897RTXI Alternates Showing resultsImage
PackageQuad Flat Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 3
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginTaiwan

Datasheet

KSZ9897RTXI Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for KSZ9897RTXI:

KSZ9897RTXI-TRMicrochip Technology Inc 10/100/1000BASE-T 7-Port

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KSZ9897RTXCMicrochip Technology Inc 10/100/1000BASE-T 7-Port

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Frequently Asked Questions

What is the price of KSZ9897RTXI?

KSZ9897RTXI is priced from $10.6600 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is KSZ9897RTXI in stock?

KSZ9897RTXI is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy KSZ9897RTXI?

You can buy KSZ9897RTXI from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for KSZ9897RTXI from Microchip.

What is the datasheet for KSZ9897RTXI?

The official KSZ9897RTXI datasheet from Microchip contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does KSZ9897RTXI come in?

KSZ9897RTXI is available in Quad Flat Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Factory-direct from China distributors, low MOQ
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About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $10.6600
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$11.9367$11.94
1000+$11.2200$11220.00
5000+$10.6600$53300.00
pcs
Unit price: $11.9367 · Total: $11.94

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany