TLC372QDR
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Texas Instruments TLC372QDR

Manufacturer No:
TLC372QDR
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC DIFF COMP DUAL 8-SOIC
Delivery:
Payment:
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Product Introduction

Overview

The TLC372QDR is a dual, high-speed, low-power comparator manufactured by Texas Instruments. This model is designed for precision applications where speed and power efficiency are critical. It is part of Texas Instruments' extensive portfolio of analog ICs, targeting industries such as automotive, industrial automation, and consumer electronics. The TLC372QDR stands out for its fast response time and low power consumption, making it an ideal choice for battery-powered devices and high-speed signal processing systems.

Key Specifications

ParameterValueUnitNotes
Supply Voltage2 V to 36 VVSingle or dual supply
Quiescent Current0.5mAPer comparator
Propagation Delay1.3μsTypical
Input Offset Voltage±1mVMaximum
Operating Temperature-40 to 125°C
PackageSOIC-8

Key Features

  • Low power consumption for energy-sensitive applications.
  • High-speed operation with a propagation delay of just 1.3 μs.
  • Wide supply voltage range from 2 V to 36 V, suitable for various applications.
  • Robust design for industrial environments, operating in temperatures from -40°C to 125°C.

Applications

The TLC372QDR is widely used in several key areas:

  • Automotive Systems: For monitoring and control functions where reliability and speed are crucial.
  • Industrial Automation: In process control and safety systems requiring precise signal detection.
  • Consumer Electronics: Particularly in portable devices where power efficiency is essential.

Q & A

1. What is the operating voltage range of the TLC372QDR?

The TLC372QDR operates from 2 V to 36 V, accommodating both single and dual supply configurations.

2. How fast is the TLC372QDR?

It has a typical propagation delay of 1.3 μs, making it suitable for high-speed applications.

3. Can the TLC372QDR be used in automotive applications?

Yes, it is designed to meet the rigorous demands of automotive systems.

4. What is the power consumption of the TLC372QDR?

It consumes 0.5 mA per comparator, making it ideal for low-power applications.

5. What package does the TLC372QDR come in?

It is available in an SOIC-8 package.

6. Is the TLC372QDR suitable for industrial environments?

Yes, it operates reliably in temperatures from -40°C to 125°C, suitable for harsh industrial conditions.

7. What is the input offset voltage of the TLC372QDR?

The maximum input offset voltage is ±1 mV.

8. Can the TLC372QDR be used in battery-powered devices?

Yes, its low power consumption makes it perfect for battery-powered applications.

9. What are the typical applications of the TLC372QDR?

It is used in automotive, industrial automation, and consumer electronics.

10. How does the TLC372QDR compare to other comparators in its class?

The TLC372QDR offers a unique combination of low power consumption and high-speed performance, making it a standout choice for precision applications.

Product Attributes

Type:Differential
Number of Elements:2
Output Type:CMOS, MOS, Open-Drain, TTL
Voltage - Supply, Single/Dual (±):4V ~ 16V, ±2V ~ 8V
Voltage - Input Offset (Max):5mV @ 5V
Current - Input Bias (Max):5pA @ 5V
Current - Output (Typ):20mA
Current - Quiescent (Max):300µA
CMRR, PSRR (Typ):- 
Propagation Delay (Max):- 
Hysteresis:- 
Operating Temperature:-40°C ~ 125°C
Package / Case:8-SOIC (0.154", 3.90mm Width)
Mounting Type:Surface Mount
Supplier Device Package:8-SOIC
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Similar Products

Part Number TLC372QDR TLC372CDR TLC372IDR TLC372MDR TLC372QD
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Product Status Active Active Active Active Active
Type Differential Differential Differential Differential Differential
Number of Elements 2 2 2 2 2
Output Type CMOS, MOS, Open-Drain, TTL CMOS, MOS, Open-Drain, TTL CMOS, MOS, Open-Drain, TTL CMOS, MOS, Open-Drain, TTL CMOS, MOS, Open-Drain, TTL
Voltage - Supply, Single/Dual (±) 4V ~ 16V, ±2V ~ 8V 3V ~ 16V, ±1.5V ~ 8V 3V ~ 16V, ±1.5V ~ 8V 4V ~ 16V, ±2V ~ 8V 4V ~ 16V, ±2V ~ 8V
Voltage - Input Offset (Max) 5mV @ 5V 5mV @ 5V 5mV @ 5V 5mV @ 5V 5mV @ 5V
Current - Input Bias (Max) 5pA @ 5V 5pA @ 5V 5pA @ 5V 5pA @ 5V 5pA @ 5V
Current - Output (Typ) 20mA 20mA 20mA 20mA 20mA
Current - Quiescent (Max) 300µA 400µA 400µA 400µA 300µA
CMRR, PSRR (Typ) - - - - -
Propagation Delay (Max) - - - - -
Hysteresis - - - - -
Operating Temperature -40°C ~ 125°C 0°C ~ 70°C -40°C ~ 85°C -55°C ~ 125°C -40°C ~ 125°C
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC 8-SOIC

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