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CD74HC190NSR

1 Element 4.5V CMOS DUAL Counters & Dividers 74HC Series 74HC190 16 Pins Up, Down Positive Edge 16-SOIC (0.209, 5.30mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC190NSR
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 949
  • Description: 1 Element 4.5V CMOS DUAL Counters & Dividers 74HC Series 74HC190 16 Pins Up, Down Positive Edge 16-SOIC (0.209, 5.30mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Additional Feature RCO OUTPUT
Packing Method TR
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.5V
Frequency 35MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HC190
Pin Count 16
Qualification Status Not Qualified
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 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74HC190NSR Overview


16-SOIC (0.209, 5.30mm Width)is a package in which this device is packaged. 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. There are 16pins on all components. It is packaged in a manner consistent with Tape & Reel (TR). A circuit is connected to other components by 16pins. The way of Surface Mount is used to mount it. It emerges as a member of HC/UH family. Due to the fact that it is a member of the 74HCseries, it has a wide range of applications. It is decided to use the logic type [0]. -55°C~125°Cshould be set as the operating temperature. It adopts a mounting type of Surface Mount. When a supply voltage of 2V~6Vis provided, it can operate with greater reliability. There are 4 bits stored in each element of the array. Using the Pbfree code, the result may be yes. It is important to note that RCO OUTPUTare really important features of this electronic device. Its base part number, [0], contains more related parts. In order to pack the product, TRis employed. As a result of the voltage source, there is 2/6V voltage. There is 2V minimum supply voltage (Vsup) for this device. With a frequency of [0], it operates. It is possible to reach a maximum supply voltage of 6VV (Vsup).

CD74HC190NSR Features


Embedded in the 16-SOIC (0.209, 5.30mm Width) package
4 bits per element
RCO OUTPUT
Frequency of 35MHz

CD74HC190NSR Applications


There are a lot of Texas Instruments CD74HC190NSR Counters & Dividers applications.

  • MULTIPLICATION
  • Frequency division
  • TRUE RMS-TO-DC CONVERSION
  • Decade counter/decimal decode display (CD4017B)
  • DIVISION
  • Signal gating
  • Time-delay circuits
  • Fixed and programmable counters greater than 10
  • Binary counter/decoder
  • POWER COMPUTATION