Product Summary

The MAX3442EESA+T fault-protected RS-485 and J1708 transceiver features ±60V protection from signal faults on communication bus lines. The device contains one differential line driver with three-state output and one differential line receiver with three-state input. It is available in 8-pin SO and PDIP packages and are specified over industrial and automotive temperature ranges.

Parametrics

MAX3442EESA+T absolute maximum ratings: (1)Voltages Referenced to GND: VCC:+7V; FAULT, DE/RE, RE, DE, DE, DI, TXD:-0.3V to (VCC + 0.3V); A, B:±60V; (2)RO:-0.3V to (VCC + 0.3V); Short-Circuit Duration (RO, A, B):Continuous; (3)Continuous Power Dissipation (TA = +70℃):8-Pin SO (derate 5.9mW/℃ above +70℃):471mW; 8-Pin PDIP (derate 9.09mW/℃ above +70℃):727mW; (4)Operating Temperature Ranges: MAX344_EE_ _ :-40℃ to +85℃; MAX344_EA_ _:-40℃ to +125℃; (5)Storage Temperature Range:-65℃ to +150℃; (6)Junction Temperature:+150℃; (7)Lead Temperature (soldering, 10s):+300℃.

Features

MAX3442EESA+T features: (1)±15kV ESD Protection; (2)±60V Fault Protection; (3)Guaranteed 10Mbps Data Rate; (4)Hot Swappable for Telecom Applications; (5)True Fail-Safe Receiver Inputs; (6)Allow Up to 128 Transceivers on the Bus; (7)-7V to +12V Common-Mode Input Range; (8)Automotive Temperature Range (-40°C to +125°C); (9)Industry-Standard Pinout.

Diagrams

MAX3442EESA+T block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX3442EESA+T
MAX3442EESA+T

Maxim Integrated Products

RS-485 Interface IC 10Mbps Fail-Safe RS-485/J1708 Tcvr

Data Sheet

0-2080: $1.57
2080-2500: $1.57
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX3000E
MAX3000E

Other


Data Sheet

Negotiable 
MAX3000EEBP-T
MAX3000EEBP-T

Maxim Integrated Products

Translation - Voltage Levels

Data Sheet

Negotiable 
MAX3000EEUP
MAX3000EEUP

Maxim Integrated Products

Translation - Voltage Levels

Data Sheet

Negotiable 
MAX3000EEUP+
MAX3000EEUP+

Maxim Integrated Products

Translation - Voltage Levels 1.2-5.5V .1uA 35Mbps 8Ch

Data Sheet

0-1: $2.76
1-25: $1.84
25-50: $1.36
50-100: $1.32
MAX3000EEUP+T
MAX3000EEUP+T

Maxim Integrated Products

Translation - Voltage Levels 1.2-5.5V .1uA 35Mbps 8Ch

Data Sheet

0-2080: $1.16
2080-2500: $1.16
MAX3000EEUP-T
MAX3000EEUP-T

Maxim Integrated Products

Translation - Voltage Levels

Data Sheet

Negotiable