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Part No TLC374CDG4
Manufacturer Texas Instruments
Catalog Linear - Comparators

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Pricing & Ordering $0.7018 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 6,000 pieces
MOQ: 55 pcs
Order Increment : 1 pcs
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Products specifications

Categories Integrated Circuits (ICs)
Manufacturer Texas Instruments
Series LinCMOS
Packaging Tube
Type Differential
Number of Elements 4
Output Type CMOS, MOS, Open-Drain, TTL
Dual Supply Voltage (±) 3 V ~ 16 V, ±1.5 V ~ 8 V
Voltage - Input Offset (Maximum) 5mV @ 5V
Current - Input Bias (Maximum) 5pA @ 5V
Current - Output (Typ) 20mA
Maximum Quiescent Current 800μA
Operating Temperature Range 0°C ~ 70°C
Package 14-SOIC (0.154", 3.90mm Width)
Mounting SMD
Manufacturer Package 14-SOIC
Win Source Part Number 1269010-TLC374CDG4
Manufacturer Homepage
Popularity Medium
Fake Threat In the Open Market 52 pct.
Supply and Demand Status Limited
Family Name TLC374
Introduction Date February 15, 2004
Country of Origin Mexico
Halogen Free Compliant
Estimated EOL Date 2028
Alternative Parts
TS374MD;  TS374IDT TS374MDT; 


Product Overview: TLC374CDG4 from Texas Instruments

The TLC374CDG4 is a high-performance, quad differential comparator manufactured by Texas Instruments, designed to provide a precise voltage comparison solution across a variety of electronic applications. This device is a part of the TI’s LinCMOS™ family, which is known for combining the advantages of CMOS technology with the high performance of bipolar comparators.

Key Features

  • Supply Voltage Range: The TLC374CDG4 operates on a wide supply voltage range from 2V to 36V for single supply operation and ±1V to ±18V for dual supply configurations. This flexibility makes it suitable for a variety of systems with different power requirements.
  • Low Power Consumption: With a typical low power consumption of 10 µW, this comparator is an excellent choice for battery-powered and energy-efficient applications.
  • High Input Impedance: The high input impedance minimizes the loading effect on the input signal source, preserving signal integrity and reducing power consumption.
  • Fast Response Time: The device features a fast response time, which is critical for applications that require quick decision-making capabilities.
  • Output Compatibility: The open-collector outputs allow wired-OR connections and are compatible with a variety of digital logic levels, making it easy to interface with other components in a system.


The TLC374CDG4 is ideal for use in multiple applications where precision voltage comparison is essential. These include:

  • Limit Comparators
  • Voltage Monitoring Systems
  • Analog-to-Digital Converters (ADCs)
  • Window Comparators
  • Zero-Crossing Detectors
  • Waveform Generators

Package and Quality

The device comes in a SOIC-14 (D) package, which is suitable for surface-mount technology (SMT) and occupies minimal board space. The TLC374CDG4 is also characterized for operation from 0°C to 70°C, ensuring reliable performance in a standard temperature range. Texas Instruments is committed to high-quality standards, and this product complies with their stringent quality management and production processes, ensuring a reliable and consistent performance.

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