Datasheet4U Logo Datasheet4U.com

SP3488 - +3.3V Low Power Quad RS-485/RS-422 Line Receivers

Description

The SP3488 and the SP3489 are +3.3V low power quad line receivers that meet the specifications of the RS-485 and RS-422 serial protocols.

These devices are pin-to-pin compatible with Sipex's SP488 and SP489 devices as well as popular industry standards.

Features

  • a common receiver enable control. The SP3489 provides independent receiver enable controls for each pair of receivers. Both devices feature tri-state outputs and a -7V to +12V common-mode input range. The receivers have a fail-safe feature which forces a logic "1" output when receiver inputs are left floating. RI1B RI1A RO1 EN RO2 RI2A RI2B GND 1 2 3 4 5 6 7 8 SP3488 1 4 16 15 14 13 12 VCC RI4B RI4A RO4 EN RO3 RI3A RI3B RI1B RI1A RO1 EN1/EN2 RO2 RI2A RI2B GND 1 2 3 4 5 6 7 8 SP3489 1 4.

📥 Download Datasheet

Datasheet preview – SP3488

Datasheet Details

Part number SP3488
Manufacturer Sipex
File Size 116.86 KB
Description +3.3V Low Power Quad RS-485/RS-422 Line Receivers
Datasheet download datasheet SP3488 Datasheet
Additional preview pages of the SP3488 datasheet.

📁 Similar Datasheet

  • SP3483 - 3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver (MaxLinear)
  • SP3483 - +3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver (Exar)
  • SP3485 - 3.3V Low Power Half-Duplex RS-485 Transceiver (MaxLinear)
  • SP3485 - +3.3V Low Power Half-Duplex RS-485 Transceiver (Exar)
  • SP3485E - RS485/RS422 transceiver (UMW)
  • SP3400 - Diode Array (Littelfuse)
  • SP3401 - 18kV Diode Array (Littelfuse)
  • SP3406 - 600mA Buck Converter (SYNC POWER)
  • SP34063A - 1.5A Buck/Boost/Inverting DC-DC Regulator (Exar)
  • SP34063A - 1.5A Buck/Boost/Inverting DC-DC Switching Regulator (Sipex Corporation)
Other Datasheets by Sipex
  • SP3481 - +3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate
  • SP3483 - +3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver
  • SP3486 - +3.3V Low Power Quad RS-485/RS-422 Line Drivers
  • SP3487 - +3.3V Low Power Quad RS-485/RS-422 Line Drivers
  • SP3489 - +3.3V Low Power Quad RS-485/RS-422 Line Receivers
  • SP3490 - +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate
  • SP3491 - +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate
  • SP3493 - +3.3V Low Power RS-485/RS-422 Transceivers

Full PDF Text Transcription

Click to expand full text
® SP3488 and SP3489 +3.3V Low Power Quad RS-485/RS-422 Line Receivers ■ RS-485 or RS-422 Quad Differential Line Receivers ■ Operates from a single +3.3V supply ■ Interoperable with +5.0V logic ■ Tri-state Output Control ■ -7V to +12V Common-Mode Input Voltage Range ■ Common Driver Enable Control (SP3488) ■ Independent Driver Enable Controls for each pair of Drivers (SP3489) ■ Compatibility with LTC488 and SN75173 (SP3488) ■ Compatibility with LTC489 and SN75175 (SP3489) DESCRIPTION… The SP3488 and the SP3489 are +3.3V low power quad line receivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with Sipex's SP488 and SP489 devices as well as popular industry standards.
Published: |