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  • N74F521D,623

N74F521D,623

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Manufacturer No:

N74F521D,623

Manufacturer:

NXP Semiconductors

HK JDW NO:

568-N74F521D,623

Package:

20-SOIC (0.295, 7.50mm Width)

Datasheet:

N74F521D,623

Description:

20-SOIC (0.295, 7.50mm Width) 5V V 20 Comparators 8 Active Low

Quantity:

In Stock : 999

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N74F521D,623 Overview


The Packaging is made of Tape & Reel (TR)'s materials.Because of its low package cost, the 20-SOIC (0.295, 7.50mm Width) is well known in the electronic industry.A 8 Bit electronic part is used to design this part.With its excellent performance-cost ratio, the 74F Series is a great value.Mounted in the middle of Surface Mount is this electronic part.An electrical device of this type produces Active Low as an output.Devices need a 4.5V~5.5V Supply Voltage to function normally.As a result, it operates with an Operating Temperature of 0°C~70°C, which ensures its reliability.Application grade Identity Comparator Types are available.Featuring a variety of output currents, 1mA 20mA allows for maximum design flexibility.Comparator is possible to program terminations wComparatorh 20.In addition, it has 1 functions.According to the Base Part Number, its related parts can be founded.Supply Voltage 5V powers the device.In addition, it features 20 Pin Count.Electronic devices belonging to the F/FAST family make up this device.Upon reaching 5.5V, the maximal supply voltage (Vsup) is reached.Supply Voltage (Vsup) should exceed 4.5V.There are a few additions, such as CASCADABLE.Comparator reaches 36mA when Comparator is supplied wComparatorh the highest possible power current (ICC).

N74F521D,623 Features


20-SOIC (0.295, 7.50mm Width) package
8 Bits
74F series
20 terminations
1 Functions
20 pin count

N74F521D,623 Applications


There are a lot of NXP USA Inc. N74F521D,623 applications of comparators.

  • Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
  • Servo motor controls
  • Process contollenr
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • “Time out" timer for consume-appication industrial controls
  • Servo Motor Controls
  • Fixed or programmable irequency division
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4. Shipping Cost

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FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

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DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

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

N74F521D,623

technical specifications, attributes, parameters and parts with similar specifications to N74F521D,623.

  • Type
    Parameter
    Select All
  • Mounting Type

    Surface Mount

  • Package / Case

    20-SOIC (0.295, 7.50mm Width)

  • Surface Mount

    YES

  • Operating Temperature

    0°C~70°C

  • Packaging

    Tape & Reel (TR)

  • Published

    1999

  • Series

    74F

  • JESD-609 Code

    e4

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    20

  • Type

    Identity Comparator

  • Terminal Finish

    NICKEL PALLADIUM GOLD

  • Additional Feature

    CASCADABLE

  • Technology

    TTL

  • Voltage - Supply

    4.5V~5.5V

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    5V

  • Terminal Pitch

    1.27mm

  • Reach Compliance Code

    unknown

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Base Part Number

    74F521

  • Output

    Active Low

  • Pin Count

    20

  • JESD-30 Code

    R-PDSO-G20

  • Qualification Status

    Not Qualified

  • Supply Voltage-Max (Vsup)

    5.5V

  • Supply Voltage-Min (Vsup)

    4.5V

  • Load Capacitance

    50pF

  • Number of Bits

    8

  • Family

    F/FAST

  • Current - Output High, Low

    1mA 20mA

  • Max Propagation Delay @ V, Max CL

    9.5ns @ 5V, 50pF

  • Propagation Delay (tpd)

    11 ns

  • Output Function

    A=B

  • Power Supply Current-Max (ICC)

    36mA

  • Height Seated (Max)

    2.65mm

  • Width

    7.5mm

  • RoHS Status

    ROHS3 Compliant

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