STM1404CSNIQ6F - STMicroelectronics

Manufacturer Part Number

STM1404CSNIQ6F

Manufacturer

STMicroelectronics

Introduction

The STM1404CSNIQ6F is a specialized Power Management Integrated Circuit (PMIC) designed for supervising system voltages, ensuring proper operation through voltage monitoring.

Product Features and Performance

Designed for simple reset/power-on reset functions

Monitors a single voltage level

Features a reset timeout of 140ms minimum to ensure system stability

Operates over a wide temperature range from -40°C to 85°C

Utilizes an open drain or open collector for output, offering flexibility in signaling

Available in a 16-VFQFN Exposed Pad package for efficient thermal management

Product Advantages

Provides reliable system reset functionality to prevent system failure

Low voltage threshold at 2.93V suitable for low power applications

Compact package suitable for space-constrained applications

Key Technical Parameters

Voltage Threshold: 2.93V

Output: Open Drain or Open Collector

Reset: Active Low

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to meet high-quality standards of STMicroelectronics

Ensures reliable operation within specified temperature ranges

Compatibility

Designed for universal application in systems requiring voltage supervision

Application Areas

Can be applied in a broad range of electronic devices requiring power management and system reset functionality

Product Lifecycle

This product is marked as Obsolete, indicating it is nearing the end of its product lifecycle. Users should seek replacements or upgrades for future designs.

Several Key Reasons to Choose This Product

Reliability of operation in a compact and versatile package.

Low voltage monitoring capability ideal for a range of low power applications.

The product's obsolescence status makes it a suitable short-term solution or for maintaining existing designs, with the need to plan for future alternatives.