MAX3109ETJ+ Maxim Integrated Integrated Circuit (Quad Flat No-Lead) In Stock

5 X 5 MM, ROHS COMPLIANT, TQFN-32

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
MAX3109ETJ+Quad Flat No-Lead
Quick Facts
Manufacturer
Maxim Integrated
Package
Quad Flat No-Lead
Pin Count
32
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $8.6300(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Manufacturer Package Code32-LFCSP-5X5X0.75
Date Of Intro2011-04-14
YTEOL10
Boundary ScanNO
Bus CompatibilityI2C; USB
Clock Frequency-Max35MHz
Communication ProtocolASYNC, BIT; SYNC, BYTE
Data Transfer Rate-Max3MBps
JESD-30 CodeS-XQCC-N32
JESD-609 Codee3
Low Power ModeYES
Number of Serial I/Os2
Package Body MaterialUNSPECIFIED
Package Equivalence CodeLCC32,.2SQ,20
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Voltage-Max3.6V
Supply Voltage-Min1.71V
Supply Voltage-Nom1.8V
Surface MountYES
TechnologyBICMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
Time@Peak Reflow Temperature-Max (s)30
uPs/uCs/Peripheral ICs TypeSERIAL IO/COMMUNICATION CONTROLLER, SERIAL
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
HTS Code8542.31.00.30
Country of OriginJapan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

Datasheet

MAX3109ETJ+ Datasheet Download

Official datasheet from Maxim Integrated

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for MAX3109ETJ+:

Frequently Asked Questions

What is the price of MAX3109ETJ+?

MAX3109ETJ+ is priced from $8.6300 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is MAX3109ETJ+ in stock?

MAX3109ETJ+ is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy MAX3109ETJ+?

You can buy MAX3109ETJ+ from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for MAX3109ETJ+ from Maxim Integrated.

What is the datasheet for MAX3109ETJ+?

The official MAX3109ETJ+ datasheet from Maxim Integrated contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does MAX3109ETJ+ come in?

MAX3109ETJ+ is available in Quad Flat No-Lead 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 Maxim Integrated

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

AvailabilityIn Stock
Reference Price (USD)
From $8.6300
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$16.7400$16.74
10+$13.2840$132.84
120+$12.9140$1549.68
300+$12.4300$3729.00
540+$11.9520$6454.08
1000+$8.6300$8630.00
pcs
Unit price: $16.7400 · Total: $16.74

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

We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.

SK
Sarah Kim
VP Engineering, NovaBit Electronics, South Korea