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.
SP3249ECY-L/TR Real Image
Same model may have multiple batches, images only for reference.

SP3249ECY-L/TR

Part No SP3249ECY-L/TR
Manufacturer Exar Corporation
Catalog Interface - Drivers, Receivers, Transceivers
Description IC TXRX RS232 INTELLIGNT 24TSSOP
Datasheet
SP3249ECY-L/TR Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Reel - TR
Status Obsolete(EOL)
Type Transceiver
Protocol RS232
Number of Drivers/Receivers 5/3
Duplex Full
Receiver Hysteresis 500mV
Data Rate 250kbps
Supply Voltage - Operating 3 V to 5.5 V
Temperature Range - Operating 0°C to 70°C
Mounting SMD (SMT)
Case / Package 24-TSSOP
Win Source Part Number 118345-SP3249ECY-L/TR
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SP3249ECY-L/TR CAD Model

Description

The Exar Corporation SP3249ECY-L/TR is a transceiver that is designed for use in integrated circuits.

  • Mounting: SMD (SMT)
  • Packaging Style: Reel - TR
  • Protocol: RS232
  • Drivers: 5
  • Receivers: 3
  • Operation: Full Duplex
  • Receiver Hysteresis: 500mV
  • Data Rate: 250kbps
  • Temperature Range: 0°C to 70°C
  • Supply Voltage Range: 3V to 5.5V
  • Supply and Demand Status: Balanced

You May Also Be Interested in

Picture of ISL3172EIBZ-T7A
ISL3172EIBZ-T7A
Renesas Electronics America
IC TRANSCEIVER HALF 1/1 8SOIC
Lowest to $3.6185
TLIN1029DQ1 Real Image
TLIN1029DQ1
Texas Instruments
IC TRANSCEIVER 1/1 8SOIC / 1/1 Transceiver LINbus 8-SOIC
Lowest to $1.5718
TJA1044GTJ Real Image
TJA1044GTJ
NXP / Nexperia
IC TRANSCEIVER HALF 1/1 8SO / 1/1 Transceiver Half CANbus 8-SO
Lowest to $1.2156
TLIN2027DRQ1 Real Image
TLIN2027DRQ1
Texas Instruments
IC TRANSCEIVER 1/1 8SOIC / 1/1 Transceiver LIN 8-SOIC
Lowest to $2.0103
TRS3232ECDW Real Image
TRS3232ECDW
Texas Instruments
IC TRANSCEIVER FULL 2/2 16SOIC / 2/2 Transceiver Full RS232 16-SOIC
Lowest to $0.5100
TLIN1021DRQ1 Real Image
TLIN1021DRQ1
Texas Instruments
IC TRANSCEIVER FULL 1/1 8SOIC / 1/1 Transceiver Full LIN 8-SOIC
Lowest to $0.8375
SN65HVD76D Real Image
SN65HVD76D
Texas Instruments
IC TRANSCEIVER FULL 1/1 14SOIC / 1/1 Transceiver Full RS422, RS485 14-SOIC
Lowest to $2.7857
SN65LVDS050PWR Real Image
SN65LVDS050PWR
Texas Instruments
IC TRANSCEIVER FULL 2/2 16TSSOP / 2/2 Transceiver Full LVDS 16-TSSOP
Need more? Email Us
Picture of MAX1480BCPI-G10
MAX1480BCPI-G10
Maxim Integrated
IC RS485/RS422 DATA INTERFACE
Need more? Email Us

Top Sellers

PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
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
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.5279
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.4647
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 $0.1616
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $21.3835
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
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 $13.8313
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0594
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.4046
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 $30.8873
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.5429
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.8016

Pricing & Ordering

Quantity Unit Price Ext. Price
50+ $1.2513 $62.5650
115+ $1.0267 $118.0705
175+ $0.9946 $174.0550
240+ $0.9626 $231.0240
315+ $0.9305 $293.1075
420+ $0.8341 $350.3220
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 3,380 pieces
MOQ: 50 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