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  • CD74HC191EE4

CD74HC191EE4

1 Element 4.5V CMOS DUAL Counters & Dividers 16 Pins Bidirectional PDIP


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC191EE4
  • Package: PDIP
  • Datasheet: PDF
  • Stock: 755
  • Description: 1 Element 4.5V CMOS DUAL Counters & Dividers 16 Pins Bidirectional PDIP(Kg)

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Details

Tags

Parameters
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mount Through Hole
Package / Case PDIP
Number of Pins 16
Weight 951.693491mg
JESD-609 Code e4
Number of Terminations 16
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Additional Feature RCO OUTPUT
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 4.5V
Frequency 35MHz
Pin Count 16
Number of Elements 1
Temperature Grade MILITARY
Max Supply Voltage 6V
Min Supply Voltage 2V
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 315 ns
Turn On Delay Time 315 ns
Family HC/UH
Logic Function Counter
Direction Bidirectional
Max I(ol) 0.0052 A
Prop. Delay@Nom-Sup 37 ns
Sync/Async Synchronous
Power Supply Current-Max (ICC) 0.08mA
fmax-Min 23 MHz
Clock Edge Trigger Type Positive Edge
Load/Preset Input YES
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

CD74HC191EE4 Overview


A device of this type is supplied in a package of type [0]. There are 16terminations used for configuring it. Having a voltage supply of 4.5Vallows it to operate in a highly flexible manner. In this diagram, there are 1elements that are interconnected by wires. In total, there are 16pins on the component. As part of the circuit, there are 16pins that connect other components. It is mounted in the direction of [0]. It emerges as a member of HC/UH family. In this device, there is information of 4bits. Among the features of this electronic device, RCO OUTPUTare essential. The device is manufactured at a temperature grade of MILITARY. For its packaging, TUBEis employed. Electrical characteristics remain stable for extended periods of time at [0]. This device is designed to operate within a specific temperature range, with the lower limit generally set at -55°C. It operates with the frequency of 35MHz. It reaches 6Vvoltage at its maximum. As low as 2Vis the minimum voltage that can be applied to the device.

CD74HC191EE4 Features


Embedded in the PDIP package
RCO OUTPUT
Frequency of 35MHz

CD74HC191EE4 Applications


There are a lot of Texas Instruments CD74HC191EE4 Counters & Dividers applications.

  • Analog multiplexing and demultiplexing
  • DIVISION
  • VHF, UHF, FM, AM, etc.
  • counting/frequency sy nthesizers-BCD output
  • Binary counter/decoder
  • Frequency dividers
  • Programmable decade counters
  • LINEARIZATION
  • Up Counters
  • ALGEBRAIC COMPUTATION