EXAR SP3243ECA-L, Line Transceiver, RS-232 3-TX 5-RX, 3.3 V, 5 V, 28-Pin SSOP

  • RS Stock No. 686-5575
  • Mfr. Part No. SP3243ECA-L
  • Manufacturer EXAR
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

RS-232 Line Drivers and Receivers, EXAR

Exar offers a wide range of RS232 serial communication standard (also known as TIA/EIA-232) devices. They span over a range of data rates from 20kbps to 1Mbps, including the popular 120kbps and 250kbps speeds.

RS-232 transceivers operate from a single 5V supply, and many can operate with a supply voltage as low as 3V
The enhanced ESD (ElectroStatic Discharge) up to +/-15kV IEC 61000-4-2, and/or +/-15kV HBM (Human Body Model)
Most of Exar’s devices are pin and spec compatible with popular industry standard devices for direct drop-in replacement

RS-232 Line Drivers and Receivers

Specifications
Attribute Value
Number of Transmitters 3
Package Type SSOP
Mounting Type Surface Mount
Pin Count 28
Number of Receivers 5
Typical Single Supply Voltage 3.3 V, 5 V
Data Rate 120kbps
Interface Standards RS-232
Transmitter Signal Type Single Ended
Receiver Signal Type Single Ended
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +70 °C
Power Supply Type Single
Number of Receivers per Line 1
Length 10.2mm
Height 1.75mm
Number of Drivers per Line 1
Dimensions 10.2 x 5.3 x 1.75mm
Width 5.3mm
125 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 5)
$ 2.73
(exc. GST)
$ 3.14
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$2.73
$13.65
25 - 95
$2.522
$12.61
100 - 245
$2.34
$11.70
250 - 495
$2.288
$11.44
500 +
$2.048
$10.24
*price indicative
Packaging Options:
Related Products
The KSZ9897 is a fully integrated layer 2, ...
Description:
The KSZ9897 is a fully integrated layer 2, managed, seven-port gigabit Ethernet switch with numerous advanced features. Five of the seven ports incorporate 10/100/1000 Mbps PHYs. The other two ports have interfaces that can be configured as SGMII, RGMII, MII ...
RS-232 transceivers available in many configurations, featuring data ...
Description:
RS-232 transceivers available in many configurations, featuring data rates up to 1Mbps, IEC61000 ESD protection, low power shut down modes, and small QFN packages.
Exar has a broad range of RS-485 transceivers ...
Description:
Exar has a broad range of RS-485 transceivers that are compliant to popular field bus standards, including PROFIBUS. Some may have advanced features like enhanced receiver failsafe, and 15kV ESD protection ensuring reliable and robust data communication over long cable ...
The 74LCX257FT is a high-performance CMOS multiplexer. Designed ...
Description:
The 74LCX257FT is a high-performance CMOS multiplexer. Designed for use in 3.3 V systems, it achieves high- speed operation while maintaining the CMOS low-power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used ...