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CY74FCT191ATSOCT

CY74FCT191ATSOCT

CY74FCT191ATSOCT

Texas Instruments

1 Element 5V DUAL Counters & Dividers 74FCT Series 74FCT191 16 Pins Up, Down Positive Edge 16-SOIC (0.295, 7.50mm Width)

SOT-23

CY74FCT191ATSOCT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series 74FCT
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Additional FeatureTCO OUTPUT
Packing Method TAPE AND REEL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74FCT191
Pin Count16
Qualification StatusNot Qualified
Operating Supply Voltage5.25V
Number of Elements 1
Power Supplies5V
Load Capacitance50pF
Family FCT
Logic Function Counter
Direction Up, Down
Output Characteristics 3-STATE
Logic Type Binary Counter
Number of Bits per Element 4
Prop. Delay@Nom-Sup 7.8 ns
Trigger Type Positive Edge
Propagation Delay (tpd) 7.8 ns
Clock Edge Trigger Type Positive Edge
Load/Preset Input YES
Timing Synchronous
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2983 items

CY74FCT191ATSOCT Product Details

CY74FCT191ATSOCT Overview


A 16-SOIC (0.295, 7.50mm Width)package is used for this device. Using 16terminations, it can be configured. 5Vis fully flexible due to its voltage supply. The device contains 1terminations. There are 16pins on all components. As a result, it is packaged in the way of a Tape & Reel (TR). Circuit components are connected with 16pins. The device is mounted in the direction of [0]. It is included in the FCTfamily. With its 74FCTseries designation, it can be used for a range of applications. It is decided to use the logic type [0]. It is recommended to set the operating temperature to -40°C~85°C. Using a Surface Mountmounting type, it is mounted. As a result, the device operates more reliably when a supply voltage of 4.75V~5.25Vis applied. It contains 4elements. Based on Pbfree code, this may result in yes. This electronic device is equipped with the following features [0]. It should be noted that there are more related parts under the 74FCT191base part number. Its packaging is provided by [0]. In this case, 5Vvoltage is generated by the voltage source. The device operates on voltage [0].

CY74FCT191ATSOCT Features


Embedded in the 16-SOIC (0.295, 7.50mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5.25V


CY74FCT191ATSOCT Applications


There are a lot of Texas Instruments
CY74FCT191ATSOCT Counters & Dividers applications.


  • 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
  • DIVISION

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