DSC557-0344FL1T Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

Oscillator MEMS 100MHz ±50ppm (Stability) HCSL 52% 3.3V 14-Pin QFN EP SMD T/R

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
DSC557-0344FL1TQuad Flat No-Lead
Quick Facts
Manufacturer
Microchip
Package
Quad Flat No-Lead
Pin Count
14
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.6300(MOQ 1)
Temp Range
-40.0°C to 105.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Manufacturer Package CodeVQFN-14
Factory Lead Time5Weeks
YTEOL14
Additional FeatureELIMINATED THE EXT QUARTZ CRYSTAL AND USED MEMS CLOCK GENERATORS AS EXT CLOCK
JESD-30 CodeR-XQCC-N14
JESD-609 Codee4
Output Clock Frequency-Max460MHz
Package Body MaterialUNSPECIFIED
Package Equivalence CodeLCC14,.1X.12,20
Package ShapeRECTANGULAR
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Supply Current-Max23mA
Supply Voltage-Max3.6V
Supply Voltage-Min2.25V
Supply Voltage-Nom3.3V
Surface MountYES
TechnologyCMOS
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeCLOCK GENERATOR, MEMS
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginThailand

Datasheet

DSC557-0344FL1T Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for DSC557-0344FL1T:

Frequently Asked Questions

What is the price of DSC557-0344FL1T?

DSC557-0344FL1T is priced from $2.6300 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is DSC557-0344FL1T in stock?

DSC557-0344FL1T 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 DSC557-0344FL1T?

You can buy DSC557-0344FL1T from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for DSC557-0344FL1T from Microchip.

What is the datasheet for DSC557-0344FL1T?

The official DSC557-0344FL1T 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 DSC557-0344FL1T come in?

DSC557-0344FL1T is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

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 $2.6300
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$3.3400$3.34
1000+$2.7250$2725.00
3000+$2.6500$7950.00
5000+$2.6400$13200.00
8000+$2.6300$21040.00
pcs
Unit price: $3.3400 · Total: $3.34

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

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy