TLC339CDR - Texas Instruments

Manufacturer Part Number

TLC339CDR

Manufacturer

Texas Instruments

Introduction

The TLC339CDR is a quadruple, differential input, micropower voltage comparator designed in Texas Instruments' LinCMOS™ process.

Product Features and Performance

Quadruple operational modes

Differential inputs

LinCMOS™ technology for low power consumption

Four voltage comparators in a single package

CMOS output with open-drain configuration

Flexible single or dual supply operation

Product Advantages

High input impedance resulting in lower input bias currents

Low power consumption suitable for battery-operated devices

Good common-mode rejection ratio (CMRR) ensures stability

Minimal propagation delay suitable for time-sensitive applications

Key Technical Parameters

Number of Elements: 4

Output Type: CMOS, Open-Drain

Supply Voltage Range: 3V to 16V

Input Offset Voltage (Max): 5mV at 10V

Input Bias Current (Max): 5pA at 5V

Output Current (Typical): 20mA

Quiescent Current (Max): 100µA

Common-Mode Rejection Ratio (Typical): 84dB

Propagation Delay (Max): 4.5µs

Operating Temperature Range: 0°C to 70°C

Quality and Safety Features

Built to high Texas Instruments standards

Robust 84dB CMRR improves accuracy

Designed for controlled propagation delays

Compatibility

14-SOIC package compatible with surface mount technology

Suitable for a wide range of supply voltages (3V to 16V)

Application Areas

Consumer electronics

Control systems

Alarm systems

Industrial electronics

Product Lifecycle

Product Status: Active

Not currently indicated as nearing discontinuation

Availability of replacements or upgrades should be confirmed with Texas Instruments

Several Key Reasons to Choose This Product

Low power consumption suitable for portable devices

High level of integration with four comparators in one package

Excellent CMRR and low input bias currents enhance accuracy

Suitable for a variety of applications due to wide voltage range and operating temperatures

Quick response time with a maximum propagation delay of 4.5µs

Ease of design into various systems thanks to compatibility with surface mount processes