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

No items in the cart

View Cart
SP339EER1-L Real Image SP339EER1-L label picture SP339EER1-L real image SP339EER1-L real image6410
Same model may have multiple batches, images only for reference.
SP339EER1-L Real Image SP339EER1-L label picture SP339EER1-L real image SP339EER1-L real image6410
SP339EER1-L Real Image SP339EER1-L label picture SP339EER1-L real image SP339EER1-L real image6410
Same model may have multiple batches, images only for reference.

SP339EER1-L

Part No SP339EER1-L
Manufacturer Exar Corporation
Catalog Interface - Drivers, Receivers, Transceivers
Description IC TXRX RS232/485 TERM 40QFN
Datasheet
SP339EER1-L Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Tray
Status Active
Type Transceiver
Protocol RS232, RS422, RS485
Number of Drivers/Receivers 3/5
Duplex Full
Receiver Hysteresis 25mV
Data Rate 1Mbps
Supply Voltage - Operating 3.3V, 5V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 40-QFN (6x6)
Win Source Part Number 211987-SP339EER1-L
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SP339EER1-L CAD Model

Description

The Exar Corporation SP339EER1-L is an active electronic component designed for use in integrated circuits.

  • Supply and Demand Status: Limited
  • Component Type: Transceiver
  • Case/Package: 40-QFN (6x6)
  • Temperature Range: -40°C to 85°C
  • Supply Voltage: 3.3V, 5V
  • Protocols: RS232, RS422, and RS485
  • Drivers: 3
  • Receivers: 5
  • Data Rate: 1Mbps
  • Receiver Hysteresis: 25mV
  • Duplex: Full

You May Also Be Interested in

UM3243EEUS Real Image
UM3243EEUS
Union Semiconductor
3 DRIVER/5 RECEIVER RS 232 / 3/5 Transceiver Full RS232 28-TSSOP
Lowest to $0.9939
Picture of ISL53514AWS2571
ISL53514AWS2571
Renesas Electronics America
IC OPERATIONAL AMP / - - - -
Need more? Email Us
ATA6566-GBQW1 Real Image
ATA6566-GBQW1
Microchip Technology
IC TRANSCEIVER HALF 1/1 8VDFN / 1/1 Transceiver Half CAN 8-VDFN (3x3)
Lowest to $0.6437
ADM3065EBRZ Real Image
ADM3065EBRZ
Analog Devices Inc.
IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half RS485 8-SOIC
Lowest to $2.9797
TJA1028TK/3V3/20/J Real Image
TJA1028TK/3V3/20/J
NXP / Nexperia
IC TRANSCEIVER HALF 1/1 8HVSON / 1/1 Transceiver Half LINbus 8-HVSON (3x3)
Lowest to $2.6368
THS6204IRHFT Real Image
THS6204IRHFT
Texas Instruments
IC DRIVER 2/0 24VQFN / 2/0 Driver xDSL 24-VQFN (5x4)
Lowest to $5.5950
ISO1412DWR Real Image
ISO1412DWR
Texas Instruments
IC TXRX/ISO FULL 1/1 16SOIC / 1/1 Transceiver, Isolated Full RS422, RS485 16-SOIC
Lowest to $5.3157
ADM3065EARZ Real Image
ADM3065EARZ
Analog Devices Inc.
IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half RS485 8-SOIC
Lowest to $7.4545
TLK2211RCP Real Image
TLK2211RCP
Texas Instruments
IC TRANSCEIVER 64HVQFP / Transceiver IEEE 802.3 64-HVQFP (10x10)
Lowest to $9.2501

Top Sellers

BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.8707
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $7.9173
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
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 $41.3948
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
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 $0.1782
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $6.6527
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632

Pricing & Ordering

Quantity Unit Price Ext. Price
11+ $4.7165 $51.8815
23+ $4.4180 $101.6140
36+ $4.2687 $153.6732
51+ $3.9702 $202.4802
66+ $3.8209 $252.1794
82+ $3.6717 $301.0794
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 9,643 pieces
MOQ: 11 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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