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HT8574BRWZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT8574BRWZ product

HT8574BRWZ

I

I/O ExpanderI2CCMOS

The HT8574BRWZ is an 8-bit I/O expander for I2C-bus systems, designed for low-power applications requiring additional I/O pins.

Best for

  • Microcontroller I/O expansion
  • LED control

Avoid if

  • High-speed data transfer requirements

Check before use

  • I2C address conflicts

Key specifications

Supply Voltage
2.5V - 6V
I/O Count
8
Package
SO16

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General I/O

Datasheet

12e14c71427ba83147c9836d95419045_2202131900_HTCSEMI-HT8574BRWZ_C2834482.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HT8574BRWZ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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 CMOS-based 8-bit remote I/O expander that communicates via the I2C-bus, allowing microcontrollers to control additional I/O pins.