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  • CD74HC190E

CD74HC190E

1 Element 4.5V CMOS DUAL Counters & Dividers 74HC Series 74HC190 16 Pins Up, Down Positive Edge 16-DIP (0.300, 7.62mm)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC190E
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 547
  • Description: 1 Element 4.5V CMOS DUAL Counters & Dividers 74HC Series 74HC190 16 Pins Up, Down Positive Edge 16-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature -55°C~125°C
Packaging Tube
Series 74HC
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Additional Feature RCO OUTPUT
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 4.5V
Frequency 35MHz
Base Part Number 74HC190
Pin Count 16
Number of Elements 1
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Propagation Delay 315 ns
Turn On Delay Time 315 ns
Family HC/UH
Logic Function Counter
Direction Up, Down
Logic Type Counter, Decade
Max I(ol) 0.0052 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 37 ns
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 0.08mA
fmax-Min 23 MHz
Clock Edge Trigger Type Positive Edge
Load/Preset Input YES
Timing Synchronous
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74HC190E Overview


This device is supplied in the 16-DIP (0.300, 7.62mm) package. Using 16terminations, it can be configured. The supply voltage of 4.5V enables it operate in a fully flexible way. In this diagram, there are 1elements that are interconnected by wires. A total of 16pins are present on all components. Tubeis the packaging method used for this package. In the circuit, 16pins are used to connect other components. It is mounted in the way of [0]. In this case, it belongs to the family of [0]. Having been designed as a member of the 74HCseries, it is well suited to a variety of applications. Counter, Decadeis used as the logic type. It is recommended that the operating temperature be set to -55°C~125°C. A mounting type of Through Holeis adopted. It is able to operate with higher reliability when the supply voltage of 2V~6V is provided. There are 4bits stored in each element of the array. In terms of this electronic device, the features provided by RCO OUTPUTare of the utmost importance. Under its base part number of [0], you will find additional related parts. The voltage source produces 2/6Vvoltage. Supply voltage (Vsup) can be as low as 2V. A frequency of 35MHzis used for operation. It is possible to provide a voltage up to 6V (Vsup).

CD74HC190E Features


Embedded in the 16-DIP (0.300, 7.62mm) package
4 bits per element
RCO OUTPUT
Frequency of 35MHz

CD74HC190E Applications


There are a lot of Texas Instruments CD74HC190E Counters & Dividers applications.

  • Frequency dividing circuits
  • Fixed and programmable counters greater than 10
  • Frequency dividers
  • Dual Up Counters
  • Programmable binary and decade
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • Timing applications
  • VHF, UHF, FM, AM, etc.
  • Time-delay circuits
  • ALGEBRAIC COMPUTATION