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ANALOG DEVICES MAX3443ECSA+

Transceiver RS485, 4.75V-5.25V supply, 1 Driver, NSOIC-8

ANALOG DEVICES MAX3443ECSA+

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Manufacturer Part No:
MAX3443ECSA+
Order Code:
2511454
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Technical Datasheet:
MAX3443ECSA+   Datasheet
ECAD / MCAD
Supply Frame Models Link
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Product Overview

The MAX3443ECSA+ is a ±15KV ESD protected, ±60V fault protected, fail-safe RS485 transceiver in 8 pin NSOIC package. This fault protected RS485 transceiver feature ±60V protection from signal faults on communication bus lines. It contains one differential line driver with three state output and on differential line receiver with three state input. The 1/4 unit load receiver input impedance allows up to 128 transceivers on a single bus. True fail-safe inputs have a logic high receiver output when the receiver inputs are open, shorted or connected to an idle data line. Hot swap circuitry eliminates false transitions on the data bus during circuit initialization or connection to a live backplane. The on-chip ±15KV ESD protection eliminates costly external protection devices.
  • Supply voltage range from 4.75V to 5.25V
  • Operating temperature range from 0°C to 70°C
  • Data transfer rate is 2.5Mbps to 10Mbps
  • Features receiver/driver enable function
  • Common mode input voltage range from -7V to +12V
  • Low power shutdown mode

Applications

Communications & Networking, Industrial

Footnotes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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:
RS422 / RS485 Transceiver

:
1Receivers

:
1

:
Half Duplex

:
10Mbps

:
4.75V

:
5.25V

:
NSOIC

:
8Pins

:
128

:
±15 kV (HBM)

:
Open, Short

:
0°C

:
70°C

:
-

:
-

:
MSL 1 - Unlimited

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Technical Documents (1)

Available for back order

More stock available to supplier lead times which is approximately 5/19/25

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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¥1,168.74 (¥1,285.61 Inc. JCT)

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1+ ¥1,168.74 (¥1,285.61)
10+ ¥1,008.45 (¥1,109.30)
25+ ¥942.78 (¥1,037.06)
100+ ¥876.00 (¥963.60)
300+ ¥835.93 (¥919.52)
500+ ¥762.46 (¥838.71)
1000+ ¥664.51 (¥730.96)
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