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74F191SC

74F191SC

74F191SC

ON Semiconductor

1 Element Counters & Dividers 74F Series 74F191 Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)

SOT-23

74F191SC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Supplier Device Package 16-SOIC
Operating Temperature0°C~70°C
PackagingTube
Series 74F
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Voltage - Supply 4.5V~5.5V
Base Part Number 74F191
Number of Elements 1
Direction Up, Down
Logic Type Binary Counter
Number of Bits per Element 4
Trigger Type Positive Edge
Count Rate100MHz
Timing Synchronous
In-Stock:1807 items

74F191SC Product Details

74F191SC Overview


This device is packaged in a 16-SOIC (0.154, 3.90mm Width) package. The device has 1terminations. Tubeis the packaging method used for this package. The 74Fseries is well suited to a number of uses. Binary Counteris used as the logic type. Setting the operating temperature to 0°C~70°C is recommended. This device is mounted in a Surface Mountmanner. In the presence of the supply voltage of [0], it can operate more reliably. The array has 4elements. More related parts are available under its base part number 74F191.

74F191SC Features


Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element


74F191SC Applications


There are a lot of ON Semiconductor
74F191SC Counters & Dividers applications.


  • 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
  • Up Counters
  • Dual Up Counters
  • MULTIPLICATION

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