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  • LM2903PE4

LM2903PE4

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Manufacturer No:

LM2903PE4

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM2903PE4

Package:

PDIP

Datasheet:

LM2903PE4

Description:

1.3 μs μs Linear Comparators 100dB dB 1mA μA 7mV mV Through Hole

Quantity:

In Stock : 999

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Product Details

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LM2903PE4 Overview


To facilitate transportation, it comes packaged in PDIP .The comparator has a TTL output.8 terminals are found on the comparator.The chip belongs to Comparator .Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.A total of 8 pins are included.The comparator is equipped with 8 pins.There is a quiescent current of 2.5mA in this comparator.There is a Through Hole for mounting it on a PCB or other board.Electronic comparator is recommended that the nominal supply current be 1mA in order to use the device normally.A supply current exceeding 1mA may result in the comparator malfunctioning.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 100dB .Keeping the temperature below 125°C is not recommended.Comparator electronics cannot be operated at a temperature lower than -40°C .In the comparator, the maximum supply voltage is 30V .This comparator allows minimum supply voltage of 2V .2 channels cooperate together to maintain the output quality.There is a high gain COMPARATOR amplifier at the heart of the comparator.There is 20mA output current for this device.

LM2903PE4 Features


TTL output capability
Quiescent Current: 2.5mA
Voltage Gain: 100dB
COMPARATOR amplifier

LM2903PE4 Applications


There are a lot of Texas Instruments LM2903PE4 linear comparators applications.

  • Motor drives
  • Limit Comparators
  • Mobile Phones
  • Battery-Powered Electronics
  • Notebooks and PDAs
  • Zero-Crossing Detectors
  • Handheld Instruments
  • Security Detection Systems
  • Automatic Test Equipment
  • Threshold Detectors
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4. Shipping Cost

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Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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From $40.00 basic shipping fee depend on zone and country.
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Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

LM2903PE4

technical specifications, attributes, parameters and parts with similar specifications to LM2903PE4.

  • Type
    Parameter
    Select All
  • Mount

    Through Hole

  • Package / Case

    PDIP

  • Number of Pins

    8

  • Weight

    440.409842mg

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Moisture Sensitivity Level (MSL)

    1

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Max Operating Temperature

    125°C

  • Min Operating Temperature

    -40°C

  • Subcategory

    Comparator

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    2

  • Supply Voltage

    5V

  • Pin Count

    8

  • Output Type

    TTL

  • Temperature Grade

    AUTOMOTIVE

  • Number of Channels

    2

  • Max Supply Voltage

    30V

  • Min Supply Voltage

    2V

  • Nominal Supply Current

    1mA

  • Max Supply Current

    1mA

  • Current - Output

    20mA

  • Quiescent Current

    2.5mA

  • Response Time

    1.3 μs

  • Amplifier Type

    COMPARATOR

  • Current - Input Bias

    250nA

  • Output Current per Channel

    6mA

  • Input Offset Voltage (Vos)

    7mV

  • Voltage Gain

    100dB

  • Average Bias Current-Max (IIB)

    0.5μA

  • Max Dual Supply Voltage

    18V

  • Min Dual Supply Voltage

    1V

  • Radiation Hardening

    No

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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