SP337E Multiprotocol Transceiver

MaxLinear SP337E multiprotocol transceivers contain both RS-232 and RS-485/422 line drivers and receivers. The RS-232 mode provides three drivers and five receivers to support all eight signals commonly used in the DB9 serial port connector (3TX/5RX). In RS-485 mode the device features two independent high speed RS-485/422 transmit and receive channels (2TX/2RX).

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
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MaxLinear Interface - Specialized RS232/422/RS485 Transceiver Multi
Datasheet
76In Stock
Min.: 1
Mult.: 1

Multiprotocol Transceiver RS-232, RS-422, RS-485, V.28, V.24 5.25 V 3.135 V 1.5 mA - 40 C + 85 C SMD/SMT TSSOP-28 +/-15 kV
MaxLinear Interface - Specialized RS232/422/RS485 Transceiver Multi
Datasheet
150Expected 2026-03-03
Min.: 1
Mult.: 1

Multiprotocol Transceiver RS-232, RS-422, RS-485, V.28, V.24 5.25 V 3.135 V 1.5 mA - 40 C + 85 C SMD/SMT TSSOP-28 +/-15 kV
MaxLinear Interface - Specialized RS232/422/RS485 Transceiver Multi
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Multiprotocol Transceiver RS-232, RS-422, RS-485, V.28, V.24 5.25 V 3.135 V 1.5 mA - 40 C + 85 C SMD/SMT TSSOP-28 +/-15 kV
MaxLinear Interface - Specialized RS232/422/RS485 Transceiver Multi
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Multiprotocol Transceiver RS-232, RS-422, RS-485, V.28, V.24 5.25 V 3.135 V 1.5 mA - 40 C + 85 C SMD/SMT TSSOP-28 +/-15 kV