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DM74LS191M

5V TTL DUAL Counters & Dividers SOIC


  • Manufacturer: Fairchild (ON Semiconductor)
  • Nocochips NO: 295-DM74LS191M
  • Package: SOIC
  • Datasheet: -
  • Stock: 645
  • Description: 5V TTL DUAL Counters & Dividers SOIC(Kg)

Details

Tags

Parameters
Package / Case SOIC
Surface Mount YES
JESD-609 Code e0
Number of Terminations 16
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Counters
Technology TTL
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
JESD-30 Code R-PDSO-G16
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Power Supplies 5V
Temperature Grade COMMERCIAL
Logic IC Type BINARY COUNTER
Max I(ol) 0.008 A
Power Supply Current-Max (ICC) 35mA
Count Direction BIDIRECTIONAL
Max Frequency@Nom-Sup 20000000Hz
Load/Preset Input YES
Mode of Operation SYNCHRONOUS
RoHS Status Non-RoHS Compliant

DM74LS191M Overview


A SOICpackage is used for this device. It is configured with 16terminations. 5Vis enabled to operate in an extremely flexible manner due to its supply voltage. It is manufactured in the temperature grade COMMERCIAL. There is 5V voltage comes from the voltage source. This electronic part belongs to the Counters family. In this case, BINARY COUNTERrefers to the logic IC type being used. It is usually recommended to set the maximum operating temperature to 70°C.

DM74LS191M Features


Embedded in the SOIC package
BINARY COUNTER as logic IC type

DM74LS191M Applications


There are a lot of Fairchild (ON Semiconductor) DM74LS191M Counters & Dividers applications.

  • Timers
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • Counter control/timers
  • counting/frequency sy nthesizers-BCD output
  • Divide-by-N counting
  • Communications Digital Frequency Synthesizers;
  • Time delay circuits
  • Frequency dividing circuits
  • Binary counter/decoder
  • VHF, UHF, FM, AM, etc.

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