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SNJ54LS283FK

SNJ54LS283FK

SNJ54LS283FK

Texas Instruments

5V QUAD Counters & Dividers 20 Pins

SOT-23

SNJ54LS283FK Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Surface MountYES
Number of Pins 20
Number of Terminations 20
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureFULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Packing Method TUBE
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count20
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeMILITARY
Load Capacitance15pF
Number of Bits 4
Family LS
Logic Function Binary Full Adder
Output Polarity INVERTED
Logic IC Type ADDER/SUBTRACTOR
Max I(ol) 0.008 A
Screening Level MIL-PRF-38535
High Level Output Current-400μA
Low Level Output Current4mA
Height 2.03mm
Length 8.89mm
Width 8.89mm
Thickness 1.83mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3828 items

SNJ54LS283FK Product Details

SNJ54LS283FK Overview


In order to configure it, it uses 20terminations. As a result of the supply voltage of 0, 5Vcan operate in a fully flexible manner. The total number of component pins is 20. To connect the circuit's other components, there are 20pins. In this case, it appears as a member of the family [0]. In this device, there is information of 4bits. It is important to note that in regards to this electronic device, FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADINGis an extremely significant feature. The device is manufactured at a temperature grade of MILITARY. In order to pack the product, TUBEis employed. From the voltage source, there is 5Vvoltage. The device requires a supply voltage of [0]. Electrical characteristics are stable at temperature 125°Cfor extended periods of time. It operates within a specified temperature range, with the lower limit typically set at -55°C degrees Celsius. This device uses a logic IC type of [0]. In the case of a specified high-level voltage, there is -400μA current flowing into the output. The output terminal has 4mA current flowing into it when the voltage is set to a low level.

SNJ54LS283FK Features


FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Operating supply voltage of 5V
ADDER/SUBTRACTOR as logic IC type


SNJ54LS283FK Applications


There are a lot of Texas Instruments
SNJ54LS283FK Counters & Dividers applications.


  • 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
  • Clocks

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