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QS74FCT2191ATP

QS74FCT2191ATP

QS74FCT2191ATP

Rochester Electronics, LLC

5V DUAL Counters & Dividers QS74FCT2191 Series Bidirectional Positive Edge

SOT-23

QS74FCT2191ATP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Surface MountNO
Operating Temperature0°C~70°C
PackagingBulk
Series QS74FCT2191
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) NOT SPECIFIED
Number of Terminations 16
Terminal Finish TIN LEAD
Additional FeatureTCO OUTPUT
Voltage - Supply 7V
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDIP-T16
Qualification StatusCOMMERCIAL
Supply Voltage-Max (Vsup) 5.25V
Reset Asynchronous
Family FCT
Direction Bidirectional
Output Characteristics SERIES-RESISTOR
Logic Type Binary Counter
Number of Bits per Element 4
Trigger Type Positive Edge
Propagation Delay (tpd) 7.8 ns
Timing Synchronous
RoHS StatusROHS3 Compliant
In-Stock:1145 items

QS74FCT2191ATP Product Details

QS74FCT2191ATP Overview


It is configured with 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. Bulkis used to package it. It is a member of the family [0]. Having been designed as a member of the QS74FCT2191series, it is well suited to a variety of applications. Binary Counteris adopted as the logic type. It is recommended that the operating temperature be set to 0°C~70°C. The mounting type is Surface Mount. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 4bits stored in each element of the array. The result may be noin terms of Pbfree code. A major feature of this electronic device is its [0]. Up to 5.25Vis the maximum supply voltage (Vsup).

QS74FCT2191ATP Features


4 bits per element
TCO OUTPUT


QS74FCT2191ATP Applications


There are a lot of Rochester Electronics, LLC
QS74FCT2191ATP Counters & Dividers applications.


  • Timers
  • Frequency dividers
  • Time-delay circuits
  • 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.

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