MAX3440E - 15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers

This page provides the datasheet information for the MAX3440E, a member of the MAX 15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers family.

Datasheet Summary

Description

The MAX3440E

MAX3444E fault-protected RS-485 and J1708 transceivers feature ±60V protection from signal faults on communication bus lines.

Each device contains one differential line driver with three-state output and one differential line receiver with three-state input.

Features

±15kV ESD Protection.
±60V Fault Protection.
Guaranteed 10Mbps Data Rate (MAX3441E/MAX3443E).
Hot Swappable for Telecom.

Maxim

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Datasheet Details

Part number	MAX3440E
Manufacturer	Maxim
File Size	520.58 KB
Description	15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers
Datasheet	MAX3440E Datasheet
Additional preview pages of the MAX3440E datasheet.

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Other Datasheets by Maxim

MAX3441E - 15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers
MAX3442E - 15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers
MAX3443E - 15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers
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MAX3430 - 80V Fault-Protected / Fail-Safe / 1/4-Unit Load / #.3V RS-485 Transceiver
MAX3460 - +5V / Fail-Safe / 20Mbps / Profibus RS-485/ RS-422 Transceivers
MAX3461 - +5V / Fail-Safe / 20Mbps / Profibus RS-485/ RS-422 Transceivers

Full PDF Text Transcription

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MAX3440E–MAX3444E ±15kV ESD-Protected, ±60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers General Description The MAX3440E–MAX3444E fault-protected RS-485 and J1708 transceivers feature ±60V protection from signal faults on communication bus lines. Each device contains one differential line driver with three-state output and one differential line receiver with three-state input. The 1/4-unitload receiver input impedance allows up to 128 transceivers on a single bus. The devices operate from a 5V supply at data rates of up to 10Mbps. True fail-safe inputs guarantee a logic-high receiver output when the receiver inputs are open, shorted, or connected to an idle data line.

Published: Jun 13, 2005 |