Datasheets
SN65C3243DWR by: Texas Instruments

3- to 5.5-V multichannel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SOIC -40 to 85

Part Details for SN65C3243DWR by Texas Instruments

Results Overview of SN65C3243DWR by Texas Instruments

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SN65C3243DWR Information

SN65C3243DWR by Texas Instruments is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for SN65C3243DWR

Part # Distributor Description Stock Price Buy
DISTI # 296-13121-1-ND
DigiKey IC TRANSCEIVER FULL 3/5 28SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 725
In Stock
  • 1 $3.6700
  • 10 $2.7670
  • 25 $2.5408
  • 100 $2.2922
  • 250 $2.1737
  • 500 $2.1023
  • 1,000 $2.0435
  • 2,000 $1.9951
  • 3,000 $1.9708
  • 5,000 $1.9440
$1.9440 / $3.6700 Buy Now
DISTI # 595-SN65C3243DWR
Mouser Electronics RS-232 Interface IC RS232 Mult Chl A 595-SN65C3243DW RoHS: Compliant 223
  • 1 $3.6700
  • 10 $2.7700
  • 25 $2.5500
  • 100 $2.3000
  • 250 $2.1800
  • 500 $2.1100
  • 1,000 $2.0400
  • 2,000 $1.9700
$1.9700 / $3.6700 Buy Now

Part Details for SN65C3243DWR

SN65C3243DWR CAD Models

SN65C3243DWR Part Data Attributes

SN65C3243DWR Texas Instruments
Buy Now Datasheet
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SN65C3243DWR Texas Instruments 3- to 5.5-V multichannel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SOIC -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, SOIC-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES AT 5V SUPPLY
Differential Output NO
Driver Number of Bits 3
High Level Input Current-Max 0.000001 A
Input Characteristics SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-232
JESD-30 Code R-PDSO-G28
JESD-609 Code e4
Length 17.9 mm
Moisture Sensitivity Level 1
Number of Functions 3
Number of Terminals 28
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Out Swing-Min 10 V
Output Low Current-Max 0.000001 A
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP28,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Receiver Number of Bits 5
Seated Height-Max 2.65 mm
Supply Current-Max 1 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Supply Voltage1-Max 3.6 V
Supply Voltage1-Min 3 V
Supply Voltage1-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for SN65C3243DWR

This table gives cross-reference parts and alternative options found for SN65C3243DWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN65C3243DWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAX3243CDW Texas Instruments $1.0328 3- to 5.5-V multichannel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SOIC 0 to 70 SN65C3243DWR vs MAX3243CDW
SN75C3243DWR Texas Instruments $1.0428 3- to 5.5-V multichannel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SOIC 0 to 70 SN65C3243DWR vs SN75C3243DWR
SP3243EBET-L/TR Exar Corporation Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, LEAD FREE, PLASTIC, SOIC-28 SN65C3243DWR vs SP3243EBET-L/TR
SP3243EUET Exar Corporation Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, PLASTIC, SOIC-28 SN65C3243DWR vs SP3243EUET
SP3243BET-L MaxLinear Inc Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, PLASTIC, SOIC-28 SN65C3243DWR vs SP3243BET-L
SP3243CT-L MaxLinear Inc Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28, LEAD FREE, PLASTIC, SOIC-28 SN65C3243DWR vs SP3243CT-L
MAX3244EEWI+T Maxim Integrated Products Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28, 0.300 INCH, MS-013AE, SOIC-28 SN65C3243DWR vs MAX3244EEWI+T
SP3243EHCT Exar Corporation Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, PLASTIC, SOIC-28 SN65C3243DWR vs SP3243EHCT
ST3243EBD STMicroelectronics Check for Price TRIPLE LINE TRANSCEIVER, PDSO28, SO-28 SN65C3243DWR vs ST3243EBD
ST3243BD STMicroelectronics Check for Price TRIPLE LINE TRANSCEIVER, PDSO28, SOP-28 SN65C3243DWR vs ST3243BD
Part Number Manufacturer Composite Price Description Compare
TRS3243ECDWR Texas Instruments $0.9571 3- to 5.5-V multichannel 500kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 28-SOIC 0 to 70 SN65C3243DWR vs TRS3243ECDWR
ST3243ECD STMicroelectronics Check for Price TRIPLE LINE TRANSCEIVER, PDSO28, SO-28 SN65C3243DWR vs ST3243ECD
TRSF3243EIPWR Texas Instruments Check for Price Multichannel RS-232 compatible line driver/receiver (3T/5R) with 15-kV IEC ESD protection 28-TSSOP -40 to 85 SN65C3243DWR vs TRSF3243EIPWR
TRSF3243IPWG4 Texas Instruments Check for Price 5 LINE TRANSCEIVER, PDSO28, GREEN, PLASTIC, TSSOP-28 SN65C3243DWR vs TRSF3243IPWG4
TRS3243EIDBRG4 Texas Instruments Check for Price 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV IEC ESD Protection 28-SSOP -40 to 85 SN65C3243DWR vs TRS3243EIDBRG4
MAX3243IDWG4 Texas Instruments Check for Price 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV ESD (HBM) Protection 28-SOIC -40 to 85 SN65C3243DWR vs MAX3243IDWG4
SP3243EBCA/TR Sipex Corporation Check for Price Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, MO-150AH, SSOP-28 SN65C3243DWR vs SP3243EBCA/TR
TRSF3243IDWR Texas Instruments Check for Price 5 LINE TRANSCEIVER, PDSO28, GREEN, PLASTIC, SOIC-28 SN65C3243DWR vs TRSF3243IDWR
MAX3243CDB Texas Instruments Check for Price 3- to 5.5-V multichannel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SSOP 0 to 70 SN65C3243DWR vs MAX3243CDB
SN65C3243DBE4 Texas Instruments Check for Price TRIPLE LINE TRANSCEIVER, PDSO28, PLASTIC, SSOP-28 SN65C3243DWR vs SN65C3243DBE4

SN65C3243DWR Related Parts

SN65C3243DWR Frequently Asked Questions (FAQ)

  • The SN65C3243DWR can support data rates up to 100 Mbps.

  • Yes, the SN65C3243DWR can be used in a multi-point configuration, allowing multiple devices to share the same bus.

  • The SN65C3243DWR has built-in bus contention resolution, which allows it to detect and resolve bus contention issues.

  • The SN65C3243DWR has an operating temperature range of -40°C to 85°C.

  • Yes, the SN65C3243DWR is compatible with other CAN transceivers that conform to the ISO 11898 standard.

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