TSM109AIDT - STMicroelectronics

Manufacturer Part Number

TSM109AIDT

Manufacturer

STMicroelectronics

Introduction

The TSM109AIDT is a dual comparator with integrated voltage reference designed for linear comparisons in electronic systems.

Product Features and Performance

Linear Comparators category

Dual comparator elements

Integrated voltage reference

Supply voltage range from 2V to 36V or dual supplies of ±1V to ±18V

Input offset voltage maximum of 5mV at 5V

Input bias current maximum of 0.25µA at 5V

Typical output current of 20mA at 5V

Maximum quiescent current of 2.5mA

Operating temperature range from -40°C to 105°C

Product Advantages

Low input offset voltage and input bias current for precise comparisons

Broad voltage supply range accommodating various application needs

Suitable for high temperature operations

Key Technical Parameters

Number of Elements: 2

Voltage - Supply, Single/Dual (±): 2V ~ 36V, ±1V ~ 18V

Voltage - Input Offset (Max): 5mV @ 5V

Current - Input Bias (Max): 0.25µA @ 5V

Current - Output (Typ): 20mA @ 5V

Current - Quiescent (Max): 2.5mA

Operating Temperature: -40°C ~ 105°C

Package / Case: 8-SOIC

Quality and Safety Features

Operating range ensures reliable performance in varied environmental conditions

Compatibility

Functional with a broad range of supply voltages

Surface Mount for 8-SOIC package compatibility

Application Areas

Industrial systems

Automotive applications

Power management systems

Signal processing

Product Lifecycle

Status: Obsolete

Potential considerations for product replacements or upgrades upon demand

Several Key Reasons to Choose This Product

Precision comparators for accurate signal differentiation

Integration with voltage reference simplifies system design

Wide operating temperature range suitable for harsh environments

Ideal for battery-powered applications owing to low quiescent current

Broad supply range flexibility to adapt to different system voltages

Compact 8-SOIC package suitable for space-constrained applications