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SN75C189ADR AI Analysis:
Specs, Applications & Alternatives

AI summary

SN75C189ADR product

SN75C189ADR

Line Receivers

RS-232Line ReceiverBipolar

The SN75C189ADR is a quadruple low-power line receiver compliant with TIA/EIA-232-F, suitable for interfacing DTE and DCE equipment.

Best for

  • RS-232 interface applications
  • Low-power data communication

Avoid if

  • High-speed data rates exceeding RS-232 limits

Check before use

  • Input threshold requirements
  • Logic family compatibility

Key specifications

Supply Voltage
4.5 V to 6 V
Hysteresis (Typ)
0.97 V
Operating Temp
0 °C to 70 °C

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Data CommunicationIndustrial

Datasheet

sn75c189a

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a quadruple bipolar line receiver designed for RS-232 data communication interfaces.