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SN54HC191J

SN54HC191J

SN54HC191J

Texas Instruments

1 Element 5V CMOS DUAL Counters & Dividers 16 Pins Bidirectional POSITIVE EDGE CDIP

SOT-23

SN54HC191J Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Through Hole
Package / Case CDIP
Number of Pins 16
Number of Terminations 16
ECCN Code EAR99
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Additional Feature RCO OUTPUT
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 1
Temperature Grade MILITARY
Max Supply Voltage 6V
Min Supply Voltage 2V
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 396 ns
Turn On Delay Time 396 ns
Family HC/UH
Logic Function Counter
Direction Bidirectional
Max I(ol) 0.0052 A
Trigger Type POSITIVE EDGE
Power Supply Current-Max (ICC) 0.08mA
Load/Preset Input YES
Height 5.08mm
Length 19.56mm
Width 6.92mm
Thickness 4.57mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
SN54HC191J Product Details

SN54HC191J Overview


The device is packaged in the CDIPtype. 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. All component pins are equal to 16. As part of the circuit, there are 16pins that connect other components. The Through Holeway 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 RCO OUTPUTare really important features of this electronic device. In this device, the temperature grade is MILITARY. For its packaging, TUBEis employed. 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 6Vcan be reached by the device. Devices are capable of operating at a minimum voltage of 2V.

SN54HC191J Features


Embedded in the CDIP package
RCO OUTPUT
Operating supply voltage of 5V


SN54HC191J Applications


There are a lot of Texas Instruments
SN54HC191J 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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