TLC393IDRG4

Product Overview

The TLC393IDRG4 is a precision micropower dual voltage comparator belonging to the category of integrated circuits. It is commonly used in applications requiring low power consumption and high precision voltage comparison. The device exhibits characteristics such as low input offset voltage, low quiescent current, and wide supply voltage range. It is available in a small outline package, making it suitable for space-constrained applications.

Package

The TLC393IDRG4 is offered in a small 8-pin SOIC (Small Outline Integrated Circuit) package, providing ease of integration into various circuit designs.

Specifications

• Low input offset voltage: ±1 mV
• Low quiescent current: 50 µA per comparator
• Wide supply voltage range: 2 V to 16 V
• Operating temperature range: -40°C to 125°C
• Response time: 1.3 µs

Pin Configuration

The TLC393IDRG4 features an 8-pin configuration with the following pinout: 1. Output A 2. Inverting input A 3. Non-inverting input A 4. GND 5. Non-inverting input B 6. Inverting input B 7. Output B 8. VCC

Functional Features

The device offers precise voltage comparison with low power consumption, making it suitable for battery-powered applications. It also provides rail-to-rail inputs, enabling accurate comparison of signals near the supply rails.

Advantages

• Low power consumption
• High precision voltage comparison
• Wide supply voltage range
• Small form factor package

Disadvantages

• Limited output current capability
• Sensitive to noise due to low input offset voltage

Working Principles

The TLC393IDRG4 operates by comparing two input voltages and producing a digital output based on their relationship. It utilizes a differential input stage and internal hysteresis to ensure stable operation in noisy environments.

Application Field Plans

The TLC393IDRG4 finds extensive use in battery-powered systems, portable instrumentation, and precision measurement equipment. It is also employed in voltage monitoring circuits, window comparators, and overvoltage/undervoltage detection systems.

Alternative Models

• LM393
• LM2903
• MAX902

In conclusion, the TLC393IDRG4 is a precision micropower dual voltage comparator offering low power consumption and high precision voltage comparison. Its compact package and wide supply voltage range make it suitable for a variety of applications in the field of electronics.

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