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SNJ54LS191W

SNJ54LS191W

SNJ54LS191W

Texas Instruments

1 Element 5V DUAL Counters & Dividers Bidirectional POSITIVE EDGE

SOT-23

SNJ54LS191W Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Number of Pins 16
PackagingRail/Tube
Number of Terminations 16
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureTCO OUTPUT
Terminal Position DUAL
Terminal FormFLAT
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
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 Delay52 ns
Family LS
Logic Function Counter
Direction Bidirectional
Screening Level MIL-PRF-38535
Trigger Type POSITIVE EDGE
fmax-Min 20 MHz
Max Frequency@Nom-Sup 20000000Hz
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Height 2.03mm
Length 10.3mm
Width 6.73mm
Thickness 1.65mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3408 items

SNJ54LS191W Product Details

SNJ54LS191W Overview


This configuration uses 16terminations. By supplying 5Vwith a voltage of 5V , the device can be operated in a completely flexible manner. An interconnection of 1elements is provided by wires. There is a package in the form of Rail/Tube. As part of the circuit, there are 16pins that connect other components. The Surface Mountway is used to mount it. In this case, it belongs to the family of [0]. As far as the device is concerned, there are 4bits of information. It is important to note that TCO OUTPUTare really important features of this electronic device. In this device, the temperature grade is MILITARY. From the voltage source, there is a voltage of 5V volts. To operate, the device requires a voltage of [0]. The electrical properties of the device remain stable at a maximum temperature of [0]. Generally, it is designed to operate over a range of temperatures with a lower temperature limit at -55°C. A maximum voltage of 5.5Vcan be reached by the device. Devices are capable of operating at a minimum voltage of 4.5V.

SNJ54LS191W Features


TCO OUTPUT
Operating supply voltage of 5V


SNJ54LS191W Applications


There are a lot of Texas Instruments
SNJ54LS191W 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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