MAX3232CDWRIn StockTexas Instruments

3-V to 5.5-V multichannel RS-232 line driver & receiver

OBSOLETEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
MAX3232CDWRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
16
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Additional FeatureCAN ALSO OPERATE WITH 5V SUPPLY
Differential OutputNO
Driver Number of Bits2
High Level Input Current-Max0.000001A
Input CharacteristicsSCHMITT TRIGGER
Interface IC TypeLINE TRANSCEIVER
Interface StandardEIA-232-F; TIA-232-F; V.28
JESD-30 CodeR-PDSO-G16
JESD-609 Codee4
Number of Functions2
Out Swing-Min10V
Output Low Current-Max0.000001A
Output PolarityINVERTED
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP16,.4
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Receive Delay-Max300ns
Receiver Number of Bits2
Supply Current-Max1mA
Supply Voltage-Max3.6V
Supply Voltage-Min3V
Supply Voltage-Nom3.3V
Supply Voltage1-Max3.6V
Supply Voltage1-Min3V
Supply Voltage1-Nom3.3V
Surface MountYES
TechnologyBICMOS
Temperature GradeCOMMERCIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Transmit Delay-Max300ns
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginTaiwan

Datasheet

MAX3232CDWR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for MAX3232CDWR:

MAX3232CDWRG4Texas Instruments Line

Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX3232IDWE4Texas Instruments Line

Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX3232IDWRG4Texas Instruments Line

Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX3232CDWTexas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX3232ECDWRTexas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX3232CDWRE4Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX3232IDWTexas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →

Frequently Asked Questions

What is the price of MAX3232CDWR?

MAX3232CDWR is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is MAX3232CDWR in stock?

MAX3232CDWR 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 MAX3232CDWR?

You can buy MAX3232CDWR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for MAX3232CDWR from Texas Instruments.

What is the datasheet for MAX3232CDWR?

The official MAX3232CDWR datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does MAX3232CDWR come in?

MAX3232CDWR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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

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