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ANALOG DEVICES ADM3493ARZ-REEL7

Transceiver, RS422 / RS485, 1 Driver, 1 Receiver, 3 V to 3.6 V, NSOIC-8, -40 °C to 85 °C

ANALOG DEVICES ADM3493ARZ-REEL7

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Manufacturer Part No:
ADM3493ARZ-REEL7
Order Code:
4024067
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Technical Datasheet:
ADM3493ARZ-REEL7   Datasheet
ECAD / MCAD
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Product Overview

ADM3493 is a low power, differential line transceiver. It is designed to operate using a single 3.3V power supply. Low power consumption, coupled with a shutdown mode, makes it ideal for power-sensitive applications. It is suitable for communication on multipoint bus transmission lines. The device contains one driver and one receiver. Designed for half-duplex communication, this device features a slew rate limited driver that minimizes EMI and reduces reflections caused by improperly terminated cables, allowing error-free data transmission at data rates upto 250Kbps. The receiver input impedance is 96Kohm, allowing upto 256 transceivers to be connected on the bus. A thermal shutdown circuit prevents excessive power dissipation caused by bus contention or by output shorting. It is used in application such as low power RS-485 applications, EMI sensitive systems, DTE-DCE interfaces, industrial control, packet switching, local area networks, level translators etc.
  • EIA RS-422 and RS-485 compliant over full CM range
  • Half duplex transceiver
  • Reduced slew rates for low EMI
  • Supply current is 1.1mA typical
  • Bus common-mode range is -7V to +12V
  • Input current (driver) is 60μA typical
  • Input hysteresis (receiver) is 50mV typical at (VCM = 0V)
  • Receiver short-circuit output current is ±60mA maximum at (0V VRO VCC)
  • Operating temperature is -40°C to +85°C
  • Package style is 8-lead standard small outline [SOIC-N]

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

Product Information

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:
RS422 / RS485 Transceiver

:
1Receivers

:
1

:
Half Duplex

:
250Kbps

:
3V

:
3.6V

:
NSOIC

:
8Pins

:
256

:
-

:
Open

:
-40°C

:
85°C

:
-

:
-

:
MSL 1 - Unlimited

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Technical Documents (2)

Packaging type Cut Tape

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¥531.39 ( ¥584.53  Inc. JCT)

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