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SN74393N3

SN74393N3

SN74393N3

Texas Instruments

5V TTL DUAL Counters & Dividers 14 Pins NEGATIVE EDGE PDIP

SOT-23

SN74393N3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
Pbfree Code no
Number of Terminations 14
Additional FeatureDIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
HTS Code8542.39.00.01
Subcategory Counters
Technology TTL
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Terminal Pitch2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 70°C
Supply Voltage-Max (Vsup) 5.25V
Temperature GradeCOMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Number of Bits 4
Family TTL/H/L
Logic IC Type BINARY COUNTER
Trigger Type NEGATIVE EDGE
Propagation Delay (tpd) 60 ns
fmax-Min 25 MHz
Count Direction UP
Load/Preset Input NO
Mode of OperationASYNCHRONOUS
Length 19.305mm
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS StatusNon-RoHS Compliant
In-Stock:3539 items

SN74393N3 Product Details

SN74393N3 Overview


The device is packaged in the PDIPtype. This configuration uses 14terminations. By supplying 5Vwith a voltage of 5V , the device can be operated in a completely flexible manner. All component pins are equal to 14. In this case, it belongs to the family of [0]. As far as the device is concerned, there are 4bits of information. Based on the Pbfree code, the result may be no. It is important to note that DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONSare really important features of this electronic device. In this device, the temperature grade is COMMERCIAL. As low as 4.75V Vsup is the minimum supply voltage. It is possible to provide a voltage up to 5.25V (Vsup). Countersis the family name of the electronic part. BINARY COUNTER indicates the type of logic IC it uses. A temperature of 70°Cis usually set as the maximum operating temperature.

SN74393N3 Features


Embedded in the PDIP package
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
BINARY COUNTER as logic IC type


SN74393N3 Applications


There are a lot of Texas Instruments
SN74393N3 Counters & Dividers applications.


  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications

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