W83L604G

$0.90

Description：IC XPNDR SMBUS 20SSOP
Series：-

SKU:3d126651f637 Category: I/O Expanders Brand: Nuvoton Technology Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC XPNDR SMBUS 20SSOP
Series：-
Mfr：Nuvoton Technology Corporation
Package：Tube
Number of I/O：14
Interface：SMBus
Interrupt Output：Yes
Features：Buzzer Outputs, LED Outputs, POR
Output Type：Open Drain, Push-Pull
Current - Output Source/Sink：16mA
Clock Frequency：-
Voltage - Supply：3.3V
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：20-SSOP (0.209", 5.30mm Width)
Supplier Device Package：20-SSOP
Grade：-
Qualification：-

Download product information

W83L604G

Overview

The W83L604G is an SMBus GPIO controller manufactured by Nuvoton Technology Corporation. It features 14 I/O lines with configurable open drain and push-pull output types. The device supports interrupt outputs, buzzer outputs, LED outputs, and power-on reset (POR) functionality. It operates within a voltage range of 2.97V to 3.63V and utilizes an SSOP package for surface mount installation.

Feature Summary

Configurable general-purpose input/output lines supporting both open drain and push-pull configurations
Integrated interrupt output capability for efficient system monitoring
Dedicated hardware support for buzzer and LED control applications

Applications

SMBus-based peripheral expansion in embedded systems
LED indicator management in consumer electronics
Buzzer control interfaces for audio alerts

Procurement Notes

Verify the specific package variant and suffix against official Nuvoton documentation, as distribution listings may use different naming conventions. Confirm that the operating voltage range aligns with your system design requirements before integration. Check for any recent product change notices or end-of-life status updates directly from the manufacturer to ensure long-term supply availability.

Selection Notes

Select this component when an SMBus interface is required for expanding GPIO capabilities in low-voltage designs. Consider its specific output drive characteristics and interrupt handling if complex peripheral control is needed. Evaluate the SSOP package constraints against your PCB layout space and thermal requirements compared to alternative QFN options.

Part Context

This part belongs to Nuvoton's specialized interface IC portfolio, designed for system management and peripheral control. It complements their broader range of microcontrollers and battery monitoring solutions by providing dedicated I/O expansion over standard communication buses like SMBus.