EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SP3243EUET-L Real Image
Same model may have multiple batches, images only for reference.

SP3243EUET-L

Part No SP3243EUET-L
Manufacturer Exar Corporation
Catalog Interface - Drivers, Receivers, Transceivers
Description IC TXRX RS232 INTELLIGNT 28SOIC
Datasheet
SP3243EUET-L Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Tube/Rail
Status Obsolete(EOL)
Type Transceiver
Protocol RS232
Number of Drivers/Receivers 3/5
Duplex Full
Receiver Hysteresis 300mV
Data Rate 1Mbps
Supply Voltage - Operating 3 V to 5.5 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 28-SOIC
Win Source Part Number 065829-SP3243EUET-L
Popularity Medium
Supply and Demand Status Limited
Quantity per package 27
Ultra Librarian 3D Model Ultra Librarian SP3243EUET-L CAD Model

Description

The SP3243EUET-L is a transceiver integrated circuit designed for use in RS232 communication systems and manufactured by Exar Corporation.

  • Popularity: medium popularity
  • Supply and Demand Status: limited supply and demand
  • Drivers/Receivers: 3 drivers and 5 receivers
  • Data Rate: 1Mbps
  • Receiver Hysteresis: 300mV
  • Duplex: full
  • Applications: point-of-sale terminals, networking equipment, and industrial control systems

You May Also Be Interested in

ISL81483IB Renesas Electronics America
ISL81483IB
Renesas Electronics America
1/8 Unit Load, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS485/422 5V LP 8-SOIC
Lowest to $2.2857
SP485CN-L Real Image
SP485CN-L
Exar Corporation
IC TXRX RS485 HALF DUPLEX 8SOIC
Lowest to $0.1859
ICL232IPE Intersil
ICL232IPE
Intersil
IC TXRX DUAL RS-232 5V 16DIP
Lowest to $4.7066
SP338ECR1-L Real Image
SP338ECR1-L
Exar Corporation
IC TXRX RS232/422/485 40QFN
Lowest to $91.1803
SP3489CT Exar Corporation
SP3489CT
Exar Corporation
+3.3V Low Power Quad RS-485/RS-422 Line Receivers
Need more? Email Us
MAX3318ECDBR Real Image
MAX3318ECDBR
Texas Instruments
2.5-V 460-kbps RS-232 TRANSCEIVER WITH ±15-kV ESD PROTECTION | IC RS232 2.5V IEC ESD 20-SSOP
Lowest to $3.4767
SP3494EN-L Real Image
SP3494EN-L
Exar Corporation
IC TXRX RS485/RS422 LP 8SOIC
Lowest to $0.8732
SP481EEN-L Real Image
SP481EEN-L
Exar Corporation
IC TXRX RS485 HALF DUPLEX 8SOIC
Lowest to $0.8602
SP483ES-L Real Image
SP483ES-L
Exar Corporation
IC TXRX RS485 HALF DUPLEX 8DIP
Need more? Email Us

Top Sellers

FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $19.0076
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess