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  • SN74HC191DG4

SN74HC191DG4

1 Element 5V CMOS DUAL Counters & Dividers 16 Pins Bidirectional SOIC


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC191DG4
  • Package: SOIC
  • Datasheet: -
  • Stock: 932
  • Description: 1 Element 5V CMOS DUAL Counters & Dividers 16 Pins Bidirectional SOIC(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 141.690917mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Additional Feature RCO OUTPUT
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 48MHz
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 1
Temperature Grade INDUSTRIAL
Max Supply Voltage 6V
Min Supply Voltage 2V
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 330 ns
Turn On Delay Time 330 ns
Family HC/UH
Logic Function Counter
Direction Bidirectional
Sync/Async Synchronous
Clock Edge Trigger Type Positive Edge
Load/Preset Input YES
Height 1.58mm
Length 9.9mm
Width 3.91mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

SN74HC191DG4 Overview


This device is packaged in a SOIC package. This configuration uses 16terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. The device has 1terminations. There are a total of 16 pins in all components. As part of the circuit, there are 16pins used to connect other components. It is mounted in the way of [0]. In this case, it emerges as a member of the HC/UH family. There is information in the device in the form of 4bits. These electronic devices have many important features, and RCO OUTPUTis one of them. This device is manufactured in the temperature grade of INDUSTRIAL. For its packaging, TUBEis employed. The device requires a supply voltage of [0]. Electrical characteristics remain stable for extended periods of time at [0]. Generally, the temperature range of the device is set at -40°C. With a frequency of [0], it operates. There is a maximum voltage available for the device of 6V. As low as 2Vis the minimum voltage that can be applied to the device.

SN74HC191DG4 Features


Embedded in the SOIC package
RCO OUTPUT
Operating supply voltage of 5V
Frequency of 48MHz

SN74HC191DG4 Applications


There are a lot of Texas Instruments SN74HC191DG4 Counters & Dividers applications.

  • Counter control/timers
  • SQUARE ROOT
  • SQUARING
  • VHF, UHF, FM, AM, etc.
  • Frequency dividing circuits
  • Frequency dividers
  • ALGEBRAIC COMPUTATION
  • Up Counters
  • ANALOG SIGNAL PROCESSING
  • Time Out Timer for Consumer-Application Industrial Controls