TLC372CDR

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TLC372CDR

+BOM

IC COMPARATOR 2 DIFF 8SOIC

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  • 데이터시트 TLC372CDR DataSheet

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사양

속성 가치
Series LinCMOS™
Part Status Active
Type Differential
Number of Elements 2
Output Type CMOS, MOS, Open-Drain, TTL
Voltage - Supply, Single / Dual (±) 3V ~ 16V, ±1.5V ~ 8V
Voltage - Input Offset (Max) 5mV @ 5V
Current - Input Bias (Max) 5pA @ 5V
Current - Output (Typ) 20mA
Current - Quiescent (Max) 400µA
Operating Temperature 0°C ~ 70°C
Package / Case 8-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount
Supplier Device Package 8-SOIC
Base Product Number TLC372

개요

Description

The TLC372CDR is a dual operational amplifier from Texas Instruments, designed to offer low power consumption and wide supply voltage range, making it suitable for battery-powered applications. It operates with supply voltages from 3V to 16V, ensuring versatility across different systems. This device features a low input bias current and high input impedance, enhancing its performance in precision applications. The TLC372CDR is characterized by a typical supply current of only 200 μA per channel, which helps in reducing power consumption. It also provides rail-to-rail output swing, maximizing dynamic range, especially in low-voltage applications.
Packaged in an SOIC-8 (Small Outline Integrated Circuit) form, it is compact and suitable for surface-mount designs. The amplifier's design supports applications like sensor signal conditioning, battery-powered instruments, and portable devices. Its performance parameters, including a typical slew rate of 3 V/μs and a gain bandwidth product of 1 MHz, make it effective in handling a variety of signal processing tasks. Overall, the TLC372CDR is a reliable choice for applications requiring efficient, low-power amplification.

Equivalent

The TLC372CDR is a dual comparator from Texas Instruments. Equivalent products include the LM393 from Texas Instruments or ON Semiconductor, the LM2903 from STMicroelectronics, and the MCP6542 from Microchip Technology. These comparators typically feature similar voltage ranges, low power consumption, and pin configurations, suitable for various applications. However, always verify the specific parameters and pin compatibility with the original TLC372CDR to ensure proper functionality in your application.

Features

The TLC372CDR is a dual differential comparator from Texas Instruments. Key features include:
1. Low Power Consumption: It operates with low power, making it suitable for battery-powered applications.

2. Wide Supply Voltage Range: The device functions over a broad supply voltage range, typically from 3 V to 16 V.
3. Low Input Bias Current: This feature enhances its performance in applications where low input loads are essential.
4. Low Offset Voltage: This ensures high accuracy and precision in voltage comparison tasks.
5. Open-Collector Output: Facilitates wired-AND connections and allows for easy interface with logic systems.
6. Wide Operating Temperature Range: It is designed to work effectively in a range from -40°C to 85°C, making it versatile for various environments.
7. Fast Response Time: Provides quick reaction to input signal changes, beneficial for high-speed applications.
8. Package Type: Available in a SOIC-8 package, which is compact for space-constrained designs.
These features make the TLC372CDR suitable for various applications, including signal detection, voltage level shifting, and threshold detection.

Pinout

The TLC372CDR is a dual differential comparator integrated circuit. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin configuration and functions:
1. Pin 1 (OUT A) - Output of comparator A.
2. Pin 2 (IN- A) - Inverting input of comparator A.
3. Pin 3 (IN+ A) - Non-inverting input of comparator A.
4. Pin 4 (GND) - Ground or negative supply voltage.
5. Pin 5 (IN+ B) - Non-inverting input of comparator B.
6. Pin 6 (IN- B) - Inverting input of comparator B.
7. Pin 7 (OUT B) - Output of comparator B.
8. Pin 8 (VCC) - Positive supply voltage.
The TLC372CDR is designed for low power, single-supply operation with a wide range of input common-mode voltages, making it suitable for various precision comparison applications.

Manufacturer

The TLC372CDR is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. These are utilized in a wide array of applications, including electronics, automotive, industrial equipment, and consumer devices. TI is known for its innovation and development in the semiconductor industry, particularly in analog and embedded processing products.

Application

The TLC372CDR is a dual comparator IC commonly used in applications such as zero-crossing detectors, battery-operated devices, and threshold detection systems. It is employed in analog-to-digital conversion processes and signal conditioning. The device is also suitable for use in power management systems, sensor interfacing, and waveform shaping circuits. Due to its low power consumption and wide supply voltage range, it is ideal for portable and energy-efficient designs. Additionally, the TLC372CDR is utilized in automotive electronics, industrial controls, and communication equipment, where reliable and precise voltage comparison is required.

Package

The TLC372CDR is a Texas Instruments dual comparator integrated circuit packaged in a SOIC-8 (Small Outline Integrated Circuit) format. This package type is designed for surface mounting on printed circuit boards and is known for its compact size and ease of use in various electronic applications.

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