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Comparator Dual R-R O/P 16V 8-Pin SOIC T/R

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TLC393IDR General Description

The TLC193 and TLC393 consist of dual independentmicropower voltage comparators designed to operate from a single supply. They are functionally similar to the LM393 but uses one-twentieth the power for similar response times. The open-drain MOS output stage interfaces to a variety of loads and supplies. For a similar device with a push-pull output configuration (see the TLC3702 data sheet).

Texas Instruments LinCMOS™ process offers superior analog performance to standard CMOS processes. Along with the standard CMOS advantages of low power without sacrificing speed, high input impedance, and low bias currents, the LinCMOS™ process offers ex-tremely stable input offset voltages, even with differential input stresses of several volts. This characteristic makes it possible to build reliable CMOS comparators.

The TLC393C is characterized for operation over the commercial temperature range of TA = 0°C to 70°C. The TLC393I is characterized for operation over the extended industrial temperature range of TA = –40°C to 85°C. The TLC393Q is characterized for operation over the full automotive temperature range of TA = –40°C to 125°C. The TLC193M and TLC393M are characterized for operation over the full military temperature range of TA = –55°C to 125°C.

Texas Instruments, Inc Inventory

Key Features

  • Very Low Power.110 µW Typ at 5 V
  • Fast Response Time.t
  • PLH
  • Single Supply Operation:
  • On-Chip ESD Protection
Texas Instruments, Inc Original Stock
Texas Instruments, Inc Inventory


Category Integrated Circuits (ICs)LinearComparators Mfr Texas Instruments
Series LinCMOS™ Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status Active Type General Purpose
Number of Elements 2 Output Type MOS, Open-Drain
Voltage - Supply, Single/Dual (±) 3V ~ 16V Voltage - Input Offset (Max) 5mV @ 10V
Current - Input Bias (Max) 5pA @ 5V Current - Output (Typ) 20mA
Current - Quiescent (Max) 65µA CMRR, PSRR (Typ) 84dB CMRR
Propagation Delay (Max) 4.5µs Hysteresis -
Operating Temperature -40°C ~ 85°C Package / Case 8-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount Supplier Device Package 8-SOIC
Base Product Number TLC393


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

  • DHL

  • Fedex

  • UPS

  • EMS

  • Registered Air Mail


We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

  • Wire Transfer

  • Paypal

  • Credit Card

  • Western Union

  • Money Gram


Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


  • Tape and Reel

    Tape and Reel

  • Cut Tape

    Cut Tape

  • Tube or Tray

    Tube or Tray

Ratings and Reviews

G**n May 05, 2020

Flew for a little more than 5 days 2 modules for 5 and 3,3 volts. Both workers. Simplified tracking-accepted, delivered. I recommend ..

J**e Sep 02, 2019

Everything came relatively soon.Software link only in chinese.I had to replace the led "power",-it left only the substrate on the board, the rest (that is, protective silicone and the actual led) was not from the word at all. What remained, respectively, did not shine once.Otherwise everything works.

N**s Aug 03, 2018

Fascinating designer. I had to look for a scheme on the internet. In the kit for a place 2 kohm remains a resistor at 10 kohm on the r7 board, found at 6 at hand and put it. As a result, the green diodes are twice brighter than yellow and red. R7 should affect only the head diode (christmas tree star, does not flash) so that the karavenky designer, it is necessary to modify. Photo delals manual settings, the difference of glow is more noticeable

M**n Jul 08, 2018

The goods correspond! good impression from the seller, be careful!The goods match! good impression from the seller, be careful!



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Buying Guide

  • What is the lifespan of TLC393IDR?

    The lifespan of TLC393IDR depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of TLC393IDR?

    You can find it with PDF Datasheet for TLC393IDR on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of TLC393IDR?

    Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.

  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

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