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                      1. Home
                      2. Semiconductors - ICs
                      3. Amplifiers & Comparators
                      4. Comparators
                      Print Page

                      TS391RILT

                      Analog Comparator, Voltage, 1 Channels, 1.3 µs, 2V to 36V, ± 1V to ± 18V, SOT-23, 5 Pins

                      Date/Lot Code

                      STMICROELECTRONICS TS391RILT
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoTS391RILT
                      Newark Part No.18AC7854
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      13,170 In Stock

                      Need more?

                      Delivery in 2-4 Business Days(UK stock)
                      Order before 9pm EST standard shipping
                      QuantityPrice
                      1+$0.779
                      10+$0.552
                      25+$0.494
                      50+$0.462
                      100+$0.430
                      250+$0.399
                      500+$0.381
                      1000+$0.366
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 5
                      Multiple: 5
                      $3.90
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoTS391RILT
                      Newark Part No.18AC7854
                      Technical Datasheet

                      Data Sheet

                      Comparator TypeVoltage
                      No. of Comparators1
                      No. of Channels1Channels
                      Response Time / Propogation Delay1.3µs
                      Supply Voltage Range2V to 36V, ± 1V to ± 18V
                      Supply Voltage Range2V to 36V, ± 1V to ± 18V
                      IC Case / PackageSOT-23
                      No. of Pins5Pins
                      Comparator Output TypeOpen Collector
                      Power Supply TypeSingle & Dual Supply
                      IC MountingSurface Mount
                      Operating Temperature Min-40°C
                      Operating Temperature Max125°C
                      Product Range-
                      QualificationAEC-Q100
                      MSL-
                      SVHCNo SVHC (21-Jan-2025)
                      Automotive Qualification StandardAEC-Q100
                      Comparator Case StyleSOT-23
                      IC Output TypeOpen Collector
                      No. of Comparators1 Comparator
                      Response Time1.3µs

                      Product Overview

                      TS391RILT is a low-power single-voltage comparator. This device consists of a low-power voltage comparator designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. This comparator also has a unique characteristic where the input common-mode voltage range includes ground, even though it is operated from a single power supply voltage.

                      • Differential input voltage range equal to the supply voltage
                      • TTL, DTL, ECL, CMOS compatible outputs
                      • Input offset voltage is 1mV typical at (VCC + = 5V, VCC- = 0V, Tamb = 25°C)
                      • Input bias current is 25nA typical at (VCC + = 5V, VCC- = 0V, Tamb = 25°C)
                      • Input offset current is 5nA typical at (VCC + = 5V, VCC- = 0V, Tamb = 25°C)
                      • Large signal voltage gain is 200V/mV typical at ((VCC +) = 15V, RL = 15Kohm, Vο = 1 tο 11V)
                      • Supply current ((VCC +) = 5V, no load) is 0.2mA typical at (Tamb = 25°C)
                      • Small signal response time is 1.3µs typical at (RL = 5.1Kohm to (VCC +))
                      • Operating temperature range from -40°C to 125°C
                      • SOT23-5 package

                      Technical Specifications

                      Comparator Type

                      Voltage

                      No. of Channels

                      1Channels

                      Supply Voltage Range

                      2V to 36V, ± 1V to ± 18V

                      IC Case / Package

                      SOT-23

                      Comparator Output Type

                      Open Collector

                      IC Mounting

                      Surface Mount

                      Operating Temperature Max

                      125°C

                      Qualification

                      AEC-Q100

                      SVHC

                      No SVHC (21-Jan-2025)

                      Comparator Case Style

                      SOT-23

                      No. of Comparators

                      1 Comparator

                      No. of Comparators

                      1

                      Response Time / Propogation Delay

                      1.3µs

                      Supply Voltage Range

                      2V to 36V, ± 1V to ± 18V

                      No. of Pins

                      5Pins

                      Power Supply Type

                      Single & Dual Supply

                      Operating Temperature Min

                      -40°C

                      Product Range

                      -

                      MSL

                      -

                      Automotive Qualification Standard

                      AEC-Q100

                      IC Output Type

                      Open Collector

                      Response Time

                      1.3µs

                      Technical Docs (2)

                      Technical Data Sheet EN

                      Product Change Notice EN

                      Alternatives for TS391RILT

                      1 Product Found

                      Associated Products

                      1 Product Found

                      Legislation and Environmental

                      US ECCN:EAR99
                      EU ECCN:Unknown
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Product traceability

                      Date/Lot Code

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