TLC372QDRG4

Product Overview

Category: Integrated Circuits (ICs)

Use: The TLC372QDRG4 is a dual precision comparator designed for use in a wide range of applications. It provides accurate voltage comparisons with low power consumption, making it suitable for battery-powered devices and other energy-efficient systems.

Characteristics: - Dual comparator - Low power consumption - Wide supply voltage range - Rail-to-rail input and output capability - High-speed response time

Package: The TLC372QDRG4 is available in a small outline package (SOIC) with 8 pins. This package offers good thermal performance and ease of handling during assembly.

Essence: The essence of the TLC372QDRG4 lies in its ability to accurately compare voltages while consuming minimal power, making it an ideal choice for applications where energy efficiency is crucial.

Packaging/Quantity: The TLC372QDRG4 is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Supply Voltage Range: 2V to 16V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±5nA (maximum)
• Response Time: 1.3μs (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLC372QDRG4 features the following pin configuration:

```

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| | --|IN(-) VCC|-- --|IN(+) OUT|-- --|GND IN(-)|-- --|OUT IN(+)|-- --|IN(-) GND|-- --|IN(+) OUT|-- --|VCC IN(-)|-- |___________| ```

Functional Features

• Dual comparators allow for simultaneous voltage comparisons.
• Rail-to-rail input and output capability enables accurate comparisons even at the extremes of the supply voltage range.
• Low power consumption makes it suitable for battery-powered devices.
• High-speed response time ensures quick and efficient voltage comparisons.

Advantages and Disadvantages

Advantages: - Accurate voltage comparisons - Low power consumption - Wide supply voltage range - Rail-to-rail input and output capability - High-speed response time

Disadvantages: - Limited number of comparators (dual)

Working Principles

The TLC372QDRG4 operates based on the principle of comparing two input voltages and providing a digital output indicating the relationship between them. It utilizes internal circuitry to accurately measure the voltage difference between the inputs and determine whether one is greater than, equal to, or less than the other.

Application Field Plans

The TLC372QDRG4 can be used in various applications, including but not limited to: 1. Battery-powered devices 2. Voltage monitoring systems 3. Signal conditioning circuits 4. Threshold detection circuits 5. Precision measurement equipment

Alternative Models

1. LM393: Dual differential comparator with similar characteristics.
2. MAX9025: Dual precision comparator with rail-to-rail input/output capability.
3. LT1716: Dual micropower comparator with low supply current.

These alternative models offer similar functionality and can be considered as substitutes for the TLC372QDRG4 depending on specific requirements.

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