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LINEAR TECHNOLOGY  LTM2882IY-3#PBF  RS232 Transceiver, 2-drivers, 3V-3.6V Supply, BGA-32

LINEAR TECHNOLOGY LTM2882IY-3#PBF
LINEAR TECHNOLOGY LTM2882IY-3#PBF
LINEAR TECHNOLOGY LTM2882IY-3#PBF
Technical Data Sheet (542.32KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

LINEAR TECHNOLOGY LTM2882IY-3#PBF
LINEAR TECHNOLOGY LTM2882IY-3#PBF
LINEAR TECHNOLOGY LTM2882IY-3#PBF

Product Overview

The LTM2882IY-3#PBF is a complete galvanically isolated dual RS232 µModule® Transceiver. No external components are required. A single 3.3/5V supply powers both sides of the interface through an integrated, isolated DC/DC converter. A logic supply pin allows easy interfacing with different logic levels from 3V to 3.6V, independent of the main supply. Coupled inductors and an isolation power transformer provide 2500VRMS of isolation between the line transceiver and the logic interface. This device is ideal for systems with different grounds, allowing for large common mode voltages. Uninterrupted communication is guaranteed for common mode transients greater than 30kV/µs. This part is compatible with the TIA/EIA-232-F standard. Driver outputs are protected from overload and can be shorted to ground or up to ±15V without damage. An auxiliary isolated digital channel is available. This channel allows configuration for half-duplex operation by controlling the DE pin.
  • No external components required
  • High speed operation
  • No damage/latch-up to ±10kV HBM ESD on isolated RS232 interface or across isolation barrier
  • True RS232 compliant output levels

Product Information

Device Type:
RS232 Transceiver
IC Interface Type:
RS232
No. of Drivers:
2Drivers
Supply Voltage Min:
3V
Supply Voltage Max:
3.6V
Driver Case Style:
BGA
No. of Pins:
32Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Industrial;
  • Communications & Networking;
  • Test & Measurement

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.00411

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