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HD622A AI Analysis:
Specs, Applications & Alternatives

AI summary

HD622A product

HD622A

Interface - Specialized

M-BusTransceiverEN1434-3

The HD622A is a specialized M-Bus slave transceiver optimized for cost-effective EN1434-3 compliant meter communication.

Best for

  • Smart metering
  • M-Bus slave nodes

Avoid if

  • Applications requiring non-standard bus voltages outside 18V-45V

Check before use

  • RRIDD resistor value for target bus current

Key specifications

Modulation Current
27 mA
Bus Voltage
18V - 45V
Package
SOP8

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialSensor

Datasheet

70abca710d9e49ee3ad3b372eb5a531f_2309281728_Broadic-HD622A_C18208853.pdf

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
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PCB Footprint
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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

The HD622A is an M-Bus slave transceiver chip designed for communication in meter-bus systems, compliant with the EN1434-3 standard.