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SNJ54ALS191AFK

SNJ54ALS191AFK

SNJ54ALS191AFK

Texas Instruments

1 Element 5V TTL QUAD Counters & Dividers 20 Pins Bidirectional POSITIVE EDGE

SOT-23

SNJ54ALS191AFK Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Number of Pins 20
PackagingRail/Tube
Number of Terminations 20
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureTCO OUTPUT
Technology TTL
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count20
Qualification StatusNot Qualified
Operating Supply Voltage5V
Number of Elements 1
Power Supplies5V
Temperature GradeMILITARY
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Number of Bits 4
Propagation Delay45 ns
Family ALS
Logic Function Counter
Direction Bidirectional
Max I(ol) 0.008 A
Screening Level MIL-PRF-38535
Trigger Type POSITIVE EDGE
Power Supply Current-Max (ICC) 22mA
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Height 2.03mm
Length 8.89mm
Width 8.89mm
Thickness 1.83mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3968 items

SNJ54ALS191AFK Product Details

SNJ54ALS191AFK Overview


20 terminations are used for its configuration. The supply voltage of 5V enables it operate in a fully flexible way. 1 elements are interconnected in wires. The number of all component pins is 20. It is packaged in the way of Rail/Tube. There are 20 pins going on to connect other parts in the circuit. The way of Surface Mount is used to mount it. It emerges as a member of ALS family. The are 4 bits information in the device. When it comes to this electronic device, TCO OUTPUT are much important features. This device is manufactured in the temperature grade of MILITARY. There is 5V voltage comes from the voltage source. It takes supply voltage of 5V to operate. It operates at the maximum temperature of 125°C for extended periods of time with acceptable stability of its electrical characteristics. It is designed to operate over a specified temperature range with lower limit generally set at -55°C. The maximum voltage available for the device reaches 5.5V. The minimum voltage available for the device is as low as 4.5V.

SNJ54ALS191AFK Features


TCO OUTPUT
Operating supply voltage of 5V


SNJ54ALS191AFK Applications


There are a lot of Texas Instruments
SNJ54ALS191AFK Counters & Dividers applications.


  • Control counters
  • Timers
  • Frequency dividers
  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;

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