SP3485EN-L in Tube by MaxLinear | RS 485/422 | Future Electronics
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MaxLinear | SP3485EN-L

Manufacturer Part #

SP3485EN-L

SP3485 Series 10 Mbps 3.3 V Low Power Half Duplex RS-485 Transceiver - SOIC-8N

ECAD Model:
Mfr. Name: MaxLinear
Standard Pkg:
Product Variant Information section
Date Code: 2405
Product Specification Section
MaxLinear SP3485EN-L - Technical Attributes
Attributes Table
Data Rate: 10Mbps
ESD Voltage-Max: ±2kV
Operating Temp Range: -40°C to +85°C
Supply Voltage: 3.135V to 3.465V
Duplex: Half-Duplex
Function: Transceiver
No. of Drivers: 1
No. of Receivers: 1
Supply Current: 425µA
Power Dissipation: 0.6W
No of Terminals: 8
Moisture Sensitivity Level: 1
Package Style:  SOIC-8N
Mounting Method: Surface Mount
Features & Applications
EXAR, the market leader, offers the industry's broadest line-up of UART and serial protocol transceivers solutions.

With over 200 devices, wide 2.25 to 5.5V power supply range, 1 to 128 bytes of FIFO and compliance with the universal 3.3/5V PCI, Intel and Motorola bus interfaces, including single protocol ICs that support RS-232, RS-422 or RS-485 as well as dual and multi-protocol ICs that support from 2 to 8 of the most popular interface standards with a single IC, Exar has already done the difficult work for you.

We can deliver an immediate competitive advantage to your compressed time-to-market demands accelerating initial design, to functioning prototype and finally volume production.

The SP3481 and the SP3485 are a family of +3.3V low power half-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the Exar SP481, SP483, and SP485 devices as well as popular industry standards.

The SP3481 and the SP3485 feature Exar's BiCMOS process, allowing low power operation without sacrificing performance. The SP3481 and SP3485 meet the electrical specifications of RS-485 and RS-422 serial protocols up to 10Mbps under load.

The SP3481 is equipped with a low power Shutdown mode.

Features

  • RS-485 and RS-422 Transceivers
  • Operates from a single +3.3V supply
  • Interoperable with +5.0V logic
  • Driver/Receiver Enable
  • -7V to +12V Common-Mode Input Voltage Range
  • Allows up to 32 transceivers on the serial bus
  • Compatibility with the industry standard 75176 pin-out
  • Driver Output Short-Circuit Protection
Read More...
Pricing Section
Global Stock:
230
USA:
230
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Minimum Order:
1
Multiple Of:
1
Total
$0.35
USD
Quantity
Unit Price
1
$0.35
100
$0.34
300
$0.335
1,250
$0.325
4,000+
$0.31
Product Variant Information section