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  • SN74ALS518DWE4

SN74ALS518DWE4

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Manufacturer No:

SN74ALS518DWE4

Manufacturer:

Texas Instruments

HK JDW NO:

815-SN74ALS518DWE4

Package:

20-SOIC (0.295, 7.50mm Width)

Datasheet:

-

Description:

20-SOIC (0.295, 7.50mm Width) 5V V 20 17mA mA Comparators 33 ns ns 20 5V V 8 Active High

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

SN74ALS518DWE4 Overview


Packaging is made from materials provided by Tube.Electronic manufacturers are well aware of the 20-SOIC (0.295, 7.50mm Width) because of its low package cost.This electronic part is designed with 8 Bits.74ALS Series' performance-to-cost ratio is excellent.Mounted in the middle of Surface Mount is this electronic part.There is an output Active High for this electrical device.There is a 4.5V~5.5V Supply Voltage present in order to ensure normal device operation.To ensure its reliability, it operates at Operating Temperature 0°C~70°C.Identity Comparator Types are suitable for use in standard grade applications.As 100μA 24mA features a high/low output current, maximal design flexibility can be achieved.20 is used for terminating programs.Comparator is equipped wComparatorh 1 Functions.Parts related to the Base Part Number can be derived from it.Power comes from a supply voltage of 5V.This device has a 20 Pin Count.20 pins are pronged contacts used as part of a signal interface in computers.A Surface Mount-axis mount is used for this electronic part.ALS family electronic devices belong to this category.Arithmetic Circuits is a Subcategory.A 5V power supply powers it.As an example, WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE is among the additions.In its operation, 17mA represents the maximum current.At 5V, the supply voltage should be maintained.

SN74ALS518DWE4 Features


20-SOIC (0.295, 7.50mm Width) package
8 Bits
74ALS series
20 terminations
1 Functions
20 pin count
5V power supplies

SN74ALS518DWE4 Applications


There are a lot of Texas Instruments SN74ALS518DWE4 applications of comparators.

  • Fixed or programmable irequency division
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • “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
  • Process contollenr
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

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

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

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
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

SN74ALS518DWE4

technical specifications, attributes, parameters and parts with similar specifications to SN74ALS518DWE4.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 1 week ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    20-SOIC (0.295, 7.50mm Width)

  • Number of Pins

    20

  • Weight

    500.709277mg

  • Operating Temperature

    0°C~70°C

  • Packaging

    Tube

  • Series

    74ALS

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    20

  • Type

    Identity Comparator

  • Terminal Finish

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

  • Additional Feature

    WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE

  • Subcategory

    Arithmetic Circuits

  • 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

  • Base Part Number

    74ALS518

  • Output

    Active High

  • Pin Count

    20

  • Operating Supply Voltage

    5V

  • Polarity

    Non-Inverting

  • Power Supplies

    5V

  • Load Capacitance

    50pF

  • Max Supply Current

    17mA

  • Number of Bits

    8

  • Propagation Delay

    33 ns

  • Turn On Delay Time

    33 ns

  • Family

    ALS

  • Current - Output High, Low

    100μA 24mA

  • Max I(ol)

    0.024 A

  • Max Propagation Delay @ V, Max CL

    33ns @ 5V, 50pF

  • Output Function

    A=B

  • Height

    2.65mm

  • Length

    12.8mm

  • Width

    7.5mm

  • Thickness

    2.35mm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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SN74ALS518DWE4

SN74ALS518DWE4

SN74ALS518DWE4

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