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..
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● ±15kV ESD Protection
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● ±60V Fault Protection
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● Guaranteed 10Mbps Data Rate (MAX3441E/MAX3443E)
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● Hot Swappable for Telecom Applications
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● True Fail-Safe Receiver Inputs
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● Enhanced Slew-Rate-Limiting Facilitates Error-Free Data Transmission (MAX3440E/MAX3442E/MAX3444E)
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● Allow Up to 128 Transceivers on the Bus
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● -7V to +12V Common-Mode Input Range
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● Automotive Temperature Range (-40°C to +125°C)
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● Industry-Standard Pinout
Ordering Information
PART
TEMP RANGE
PIN-PACKAGE
MAX3440EESA+
-40°C to +85°C 8 SO
MAX3440EEPA+
-40°C to +85°C 8 PDIP
MAX3440EASA+
-40°C to +125°C 8 SO
M.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX34406 |
Maxim Integrated Products |
Quad Current-Sense Amplifier | |
2 | MAX34408 |
Maxim Integrated |
SMBus Dual/Quad Current Monitor | |
3 | MAX34409 |
Maxim Integrated |
SMBus Dual/Quad Current Monitor | |
4 | MAX3440E |
Maxim |
15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers | |
5 | MAX34417 |
Maxim Integrated |
SMBus Four-Channel High Dynamic Range Power Accumulator | |
6 | MAX3441E |
Maxim |
15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers | |
7 | MAX3443E |
Maxim |
15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers | |
8 | MAX34440 |
Maxim Integrated |
PMBus 6-Channel Power-Supply Manager | |
9 | MAX34446 |
Maxim Integrated |
PMBus Power-Supply Data Logger | |
10 | MAX3444E |
Maxim |
15kV ESD-Protected / 60V Fault-Protected / 10Mbps / Fail-Safe RS-485/J1708 Transceivers | |
11 | MAX34451 |
Maxim Integrated |
PMBus 16-Channel V/I Monitor and 12-Channel Sequencer/Marginer | |
12 | MAX34460 |
Maxim Integrated |
PMBus 12-Channel Voltage Monitor/Sequencer |