SP3232EEA-L EXAR Integrated Circuit (Small Outline Packages) In Stock

SP3232EEA-L is a 5.5 V serial interface IC from EXAR. Key specs include 5.5 V, Small Outline Packages, and 16 pins. From request-based pricing, in-stock sourcing and worldwide shipping support production builds.

TRANSFERREDIntegrated CircuitVerified Jul 2026
Package / Visual Reference
SP3232EEA-LSmall Outline Packages
Quick Facts
Manufacturer
EXAR
Package
Small Outline Packages
Pin Count
16
Lifecycle
TRANSFERRED
Category
Integrated Circuit
Price
From $0.5106(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • 5.5 V specification for serial communication interfaces
  • Small Outline Packages and 16 pins for production PCB planning
  • Manufacturer-qualified serial interface IC from EXAR
  • Suited to serial communication interfaces and BOM replacement sourcing
  • Documented parameters include 5.5 V, 16 pins, and -40°C to 85°C

Applications

SP3232EEA-L is used in industrial networking, data acquisition, building controls, and embedded serial communication links. Its 5.5 V specification helps engineers match electrical and mechanical constraints without oversizing the BOM item. Buyers commonly qualify it for maintenance stock, prototype validation, and production builds where the original manufacturer part number must remain traceable.

Specifications

Differential OutputNO
Driver Number of Bits2
Input CharacteristicsSCHMITT TRIGGER
Interface IC TypeLINE TRANSCEIVER
Interface StandardEIA-232; EIA-232-D; EIA-232-F; V.24; V.28; EIA-562; TIA-232; TIA-232-F; TIA-562
JESD-30 CodeR-PDSO-G16
JESD-609 Codee3
Number of Functions2
Out Swing-Min10V
Output Low Current-Max0.0016A
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSSOP16,.3
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Receiver Number of Bits2
Supply Current-Max1mA
Supply Voltage-Max5.5V
Supply Voltage-Min3V
Supply Voltage-Nom3.3V
Surface MountYES
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)40
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

SP3232EEA-L Datasheet Download

Official datasheet from EXAR

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SP3232EEA-L:

Frequently Asked Questions

How can SP3232EEA-L support serial communication interfaces that need 5.5 V performance?

SP3232EEA-L is suited to serial communication interfaces where the design needs 5.5 V performance from a serial interface IC. Engineers should still verify the manufacturer datasheet against operating margins and approved BOM requirements.

Which assembly details should be reviewed around SP3232EEA-L's Small Outline Packages format?

SP3232EEA-L uses Small Outline Packages packaging with 16 pins, so layout teams should confirm footprint, clearance, soldering method, and inspection rules before releasing the board for production.

How should procurement compare SP3232EEA-L with a nearby replacement part?

Before substitution, buyers should confirm 5.5 V, 16 pins, lifecycle status, and manufacturer traceability for SP3232EEA-L. Matching those details reduces requalification risk across production and service inventory.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
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About EXAR

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

AvailabilityIn Stock
Reference Price (USD)
From $0.5106
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.8400$1.84
4+$1.6000$6.40
14+$1.0000$14.00
15+$0.9200$13.80
25+$0.5520$13.80
100+$0.5106$51.06
pcs
Unit price: $1.8400 · Total: $1.84

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