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CD74HC190PWR

CD74HC190PWR

CD74HC190PWR

Texas Instruments

1 Element 4.5V DUAL Counters & Dividers 74HC Series 74HC190 16 Pins Up, Down Positive Edge 16-TSSOP (0.173, 4.40mm Width)

SOT-23

CD74HC190PWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Operating Temperature-55°C~125°C
PackagingTape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Additional FeatureRCO OUTPUT
Packing Method TR
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal FormGULL 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 Count16
Qualification StatusNot Qualified
Number of Elements 1
Supply Voltage-Max (Vsup) 6V
Power Supplies2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance50pF
Propagation Delay315 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 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6036 items

Pricing & Ordering

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CD74HC190PWR Product Details

CD74HC190PWR Overview


16-TSSOP (0.173, 4.40mm Width)is a package in which this device is packaged. There are 16 terminations used for its configuration. 4.5Vis enabled to operate in an extremely flexible manner due to its supply voltage. In wires, 1elements are connected. In all, there are 16 pins on each component. As [0], it is packaged. A circuit is connected to other components by 16pins. To mount it, use the method of [0]. The HC/UHfamily includes it. As a member of the 74HCseries, it is ideal for a wide range of applications. It is adopted that the logic type is [0]. -55°C~125°Cis the recommended operating temperature. There is a mounting type of Surface Mounton this device. Providing a voltage of 2V~6Vensures higher reliability of operation. There are 4 bits stored in each element of the array. Pbfree code may produce the result yes. In regard to this electronic device, RCO OUTPUTare essential features. Its base part number, [0], contains more related parts. In order to package it, TRis employed. Voltage from the voltage source is [0]. It is possible to supply the device with the minimum supply voltage (Vsup) of 2V. A frequency of 35MHzis used for operation. Typically, the supply voltage (Vsup) is limited to 6V.

CD74HC190PWR Features


Embedded in the 16-TSSOP (0.173, 4.40mm Width) package
4 bits per element
RCO OUTPUT
Frequency of 35MHz


CD74HC190PWR Applications


There are a lot of Texas Instruments
CD74HC190PWR Counters & Dividers applications.


  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications
  • Clocks
  • Up Counters

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