EXAR SP3494EN-L, Line Transceiver, RS-422, RS-485, 3.3 V, 8-Pin SOIC

  • RS Stock No. 686-5645
  • Mfr. Part No. SP3494EN-L
  • Manufacturer EXAR
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

RS-485 Line Drivers and Receivers, EXAR

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 lengths. Exar’s high ESD devices are qualified up to +/-15kV IEC 61000-4-2, and +/-15kV HBM (Human Body Model).

The EXAR RS 485 transceivers can be used for RS 422 also.
Most of Exar’s serial transceivers are pin and spec compatible with popular industry devices for direct drop-in second source replacement.

RS-485 Line Drivers and Receivers

Specifications
Attribute Value
Number of Transmitters 1
Package Type SOIC
Mounting Type Surface Mount
Pin Count 8
Number of Receivers 1
Typical Single Supply Voltage 3.3 V
Data Rate 2.5Mbps
Number of Transceivers 1
Interface Standards RS-422, RS-485
Transmitter Signal Type Differential
Receiver Signal Type Differential
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Length 4.9mm
Number of Drivers per Line 32
Power Supply Type Single
Number of Receivers per Line 32
Height 1.65mm
Width 3.9mm
Dimensions 4.9 x 3.9 x 1.65mm
12 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 2)
$ 3.395
(exc. GST)
$ 3.904
(inc. GST)
units
Per unit
Per Pack*
2 - 8
$3.395
$6.79
10 - 38
$3.135
$6.27
40 - 98
$3.11
$6.22
100 - 198
$2.715
$5.43
200 +
$2.545
$5.09
*price indicative
Packaging Options:
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