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MAX1481CUB+

Transceiver RS422, RS485, 4.75V-5.25V supply, 1 Driver, µMAX-10

MAXIM INTEGRATED PRODUCTS MAX1481CUB+
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Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
MAX1481CUB+
Order Code:
2511601
Technical Datasheet:
MAX1481CUB+   Datasheet
See all Technical Docs

Product Overview

The MAX1481CUB+ is a full duplex, slew rate limited, low power RS485/RS422 transceiver in 10 pin µMAX package. This device is functionally equivalent to the industry standard MAX491 and 75180 and is designed for space constrained, full duplex RS422 applications. The reduced slew rate driver minimizes EMI and reduce reflections caused by improperly terminated cables allowing error-free data transmission up to 250Kbps. The driver output is short circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state. The receiver input has a fail-safe feature that provides a logic-high output if the input is open circuit.
  • Supply voltage range is 4.75V to 5.25V
  • Operating temperature range from 0°C to 70°C
  • One driver and one receiver
  • 1/8 unit load receiver input impedance
  • Features receiver enable and driver enable function
  • Allows up to 256 transceivers on the bus
  • Quiescent current is 300µA
  • 0.1µA low current shutdown mode

Applications

Communications & Networking, Portable Devices

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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:
Transceiver

:
RS422, RS485

:
1Drivers

:
1Receivers

:
4.75V

:
5.25V

:
µMAX

:
10Pins

:
0°C

:
70°C

:
-

:
-

:
MSL 1 - Unlimited
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Technical Docs (1)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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200 UK stock for 5-8 days delivery

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