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74FCT521ATQG

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Manufacturer No:

74FCT521ATQG

HK JDW NO:

378-74FCT521ATQG

Package:

QSOP

Datasheet:

74FCT521ATQG

Description:

QSOP 5V V 20 4.5mA mA Comparators 7.2 ns ns 20 5V V 8

Quantity:

In Stock : 999

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74FCT521ATQG Overview


Known for its low package costs, the QSOP is a popular electronic component.8 Bits were used to design this electronic part.The 20 command is used to program terminations.The unit has 1 functions.A supply voltage of 5V is used to power it.20 Pin Count is equipped with it.20 pins, or pronged contacts, are part of signal interfaces on computers and other communications devices.There is a Surface Mount-direction mounting for this electronic part.Electronic devices belonging to the FCT family make up this device.Arithmetic Circuits has it under its Subcategory.5V Power Supplies are used to power it.Among the additions are CASCADABLE, for instance.There is a maximum current supply of 4.5mA for its operation.At 5V, the supply voltage should be maintained.The device consumes 10μA quiescent current without being affected by external factors.The maximum Operating Temperature for this device is 85°C, ensuring reliability at this temperature.Comparator should be warmer than -40°C while in operation.The maximal Supply Voltage of 5.25V is supported by it.There is a minimum Supply Voltage of 4.75V at which it operates.A high-level output current of 48mA is set.48mA is set as the low-level output current.Logic IC IDENTITY COMPARATOR is used.

74FCT521ATQG Features


QSOP package
8 Bits
20 terminations
1 Functions
20 pin count
5V power supplies
the maximal supply voltage of 5.25V

74FCT521ATQG Applications


There are a lot of Integrated Device Technology (IDT) 74FCT521ATQG applications of comparators.

  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • Process contollenr
  • Fixed or programmable irequency division
  • “Time out" timer for consume-appication industrial controls
  • 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
  • Servo Motor Controls
1. Purchase

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Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

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.

Purchasing and Inquiry

Payment Method

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.

Shipping

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

74FCT521ATQG

technical specifications, attributes, parameters and parts with similar specifications to 74FCT521ATQG.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    7 Weeks

  • Contact Plating

    Tin

  • Mount

    Surface Mount

  • Package / Case

    QSOP

  • Number of Pins

    20

  • Published

    2007

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Max Operating Temperature

    85°C

  • Min Operating Temperature

    -40°C

  • Additional Feature

    CASCADABLE

  • Subcategory

    Arithmetic Circuits

  • Technology

    CMOS

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    5V

  • Terminal Pitch

    0.635mm

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Pin Count

    20

  • Qualification Status

    Not Qualified

  • Operating Supply Voltage

    5V

  • Polarity

    Inverting

  • Power Supplies

    5V

  • Temperature Grade

    INDUSTRIAL

  • Max Supply Voltage

    5.25V

  • Min Supply Voltage

    4.75V

  • Load Capacitance

    50pF

  • Max Supply Current

    4.5mA

  • Number of Bits

    8

  • Propagation Delay

    7.2 ns

  • Quiescent Current

    10μA

  • Turn On Delay Time

    7.2 ns

  • Family

    FCT

  • Logic IC Type

    IDENTITY COMPARATOR

  • High Level Output Current

    48mA

  • Low Level Output Current

    48mA

  • Height Seated (Max)

    1.75mm

  • Length

    8.7mm

  • Width

    3.8mm

  • Thickness

    1.47mm

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

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