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  • 74AC191MTC

74AC191MTC

1 Element 3.3V CMOS DUAL Counters & Dividers 74AC Series 16 Pins Up, Down Positive Edge 16-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-74AC191MTC
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 745
  • Description: 1 Element 3.3V CMOS DUAL Counters & Dividers 74AC Series 16 Pins Up, Down Positive Edge 16-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Series 74AC
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish NICKEL PALLADIUM GOLD
Additional Feature TCO OUTPUT
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 16
Qualification Status COMMERCIAL
Number of Elements 1
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Family AC
Direction Up, Down
Logic Type Binary Counter
Number of Bits per Element 4
Trigger Type Positive Edge
Count Rate 133MHz
Load/Preset Input YES
Timing Synchronous
Length 5mm
RoHS Status ROHS3 Compliant

74AC191MTC Overview


This device is supplied in the 16-TSSOP (0.173, 4.40mm Width) package. The configuration of this device is based on 16terminations. By supplying 3.3Vwith a voltage of 3.3V , the device can be operated in a completely flexible manner. The device contains 1terminations. There are a total of 16 pins in all components. As [0], it is packaged. The ACfamily is derived from it. As a member of 74AC series, it is well suited for various applications. It is adopted that the logic type is [0]. It is recommended to set the operating temperature to -40°C~85°C. There is a mounting type of Surface Mounton this device. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 4 bits stored in each element of the array. The result may be yeswhen expressing the result in Pbfree code. In regard to this electronic device, TCO OUTPUTare essential features. Supply voltage (Vsup) can be as low as 2V. Up to 6Vis the maximum supply voltage (Vsup).

74AC191MTC Features


Embedded in the 16-TSSOP (0.173, 4.40mm Width) package
4 bits per element
TCO OUTPUT

74AC191MTC Applications


There are a lot of Rochester Electronics, LLC 74AC191MTC Counters & Dividers applications.

  • POWER COMPUTATION
  • SQUARE ROOT
  • Up Counters
  • Divide-by"N" counters/frequency synthesizers
  • Signal gating
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • TRUE RMS-TO-DC CONVERSION
  • Clocks
  • Counter control/timers
  • Divide-by-N counting