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  • SN74LS293N

SN74LS293N

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Manufacturer No:

SN74LS293N

Manufacturer:

Texas Instruments

HK JDW NO:

815-SN74LS293N

Package:

14-DIP (0.300, 7.62mm)

Datasheet:

SN74LS293N

Description:

1 Element 5V TTL DUAL Counters & Dividers 74LS Series 74LS293 Up Positive Edge 14-DIP (0.300, 7.62mm)

Quantity:

In Stock : 999

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SN74LS293N Overview


A 14-DIP (0.300, 7.62mm)package is used for this device. Using 14terminations, it can be configured. With a supply voltage of 5V volts, it is possible to run it in a fully flexible manner. There are wires connecting 1elements. As a result, it is packaged in the way of a Tube. There are 14 pins going on to connect other parts in the circuit. The way of Through Hole is used to mount it. In this case, it belongs to the family of [0]. The 74LSseries is well suited to a number of uses. It is adopted that the logic type is [0]. It is recommended that the operating temperature be set to 0°C~70°C. In this case, it is mounted with a Through Holetype. As long as the supply voltage is set to [0], the device can operate with a greater degree of reliability. Each element in the array stores 4 bits. These electronic devices have many important features, and DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONSis one of them. There are more related parts under the 74LS293base part number. Voltage from the voltage source is [0]. In order to operate, it requires a voltage of [0]. It operates with the frequency of 42MHz.

SN74LS293N Features


Embedded in the 14-DIP (0.300, 7.62mm) package
4 bits per element
DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS
Operating supply voltage of 5V
Frequency of 42MHz

SN74LS293N Applications


There are a lot of Texas Instruments SN74LS293N Counters & Dividers applications.

  • Up Counters
  • Time delay circuits
  • Analog multiplexing and demultiplexing
  • Timing applications
  • Divide-by"N" counters/frequency synthesizers
  • Programmable decade counters
  • Time-delay circuits
  • Frequency dividers
  • Fixed and programmable counters greater than 10
  • Communications Digital Frequency Synthesizers;
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4. Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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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.

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Payment Method

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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

SN74LS293N

technical specifications, attributes, parameters and parts with similar specifications to SN74LS293N.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 4 days ago)

  • Contact Plating

    Gold

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    14-DIP (0.300, 7.62mm)

  • Number of Pins

    14

  • Weight

    927.99329mg

  • Operating Temperature

    0°C~70°C

  • Packaging

    Tube

  • Series

    74LS

  • JESD-609 Code

    e4

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    14

  • ECCN Code

    EAR99

  • Additional Feature

    DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS

  • Technology

    TTL

  • Voltage - Supply

    4.75V~5.25V

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    2

  • Supply Voltage

    5V

  • Frequency

    42MHz

  • Base Part Number

    74LS293

  • Operating Supply Voltage

    5V

  • Number of Elements

    1

  • Power Supplies

    5V

  • Propagation Delay

    70 ns

  • Turn On Delay Time

    70 ns

  • Reset

    Synchronous

  • Family

    LS

  • Logic Function

    Counter

  • Direction

    Up

  • Logic Type

    Binary Counter

  • Number of Bits per Element

    4

  • Trigger Type

    Positive Edge

  • Power Supply Current-Max (ICC)

    39mA

  • Clock Edge Trigger Type

    Positive Edge

  • Height

    5.08mm

  • Length

    19.3mm

  • Width

    6.35mm

  • Thickness

    3.9mm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

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United Kingdom/GBP Summary
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