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SN74HC280N

SN74HC280N

SN74HC280N

Texas Instruments

5V CMOS DUAL Counters & Dividers 14 Pins PDIP

SOT-23

SN74HC280N Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
Pbfree Code no
Number of Terminations 14
HTS Code8542.39.00.01
Subcategory Arithmetic Circuits
Technology CMOS
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Supply Voltage-Max (Vsup) 6V
Power Supplies2/6V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2V
Number of Bits 9
Family HC/UH
Output Polarity COMPLEMENTARY
Logic IC Type PARITY GENERATOR/CHECKER
Propagation Delay (tpd) 260 ns
Length 19.305mm
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2832 items

SN74HC280N Product Details

SN74HC280N Overview


PDIPis a package in which this device is packaged. There are 14 terminations used for its configuration. 5Vis enabled to operate in an extremely flexible manner due to its supply voltage. In all, there are 14 pins on each component. The HC/UHfamily includes it. This device contains information in 9bits. Pbfree code may produce the result no. The device has a temperature grade of INDUSTRIAL. Voltage from the voltage source is [0]. It is possible to supply the device with the minimum supply voltage (Vsup) of 2V. Typically, the supply voltage (Vsup) is limited to 6V. It is an electronic component of the Arithmetic Circuits family. PARITY GENERATOR/CHECKER refers to the type of logic IC it is using. Generally, 85°Cis the maximum operating temperature. As a general rule, the minimum operating temperature is set to -40°C.

SN74HC280N Features


Embedded in the PDIP package
PARITY GENERATOR/CHECKER as logic IC type


SN74HC280N Applications


There are a lot of Texas Instruments
SN74HC280N 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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