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SN74LS280NS

SN74LS280NS

SN74LS280NS

Texas Instruments

5V TTL DUAL Counters & Dividers 14 Pins

SOT-23

SN74LS280NS Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
Number of Pins 14
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureODD/EVEN PARITY GENERATOR
Subcategory Arithmetic Circuits
Packing Method TR
Technology TTL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 70°C
Power Supplies5V
Temperature GradeCOMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Load Capacitance15pF
Number of Bits 2
Family LS
Output Polarity COMPLEMENTARY
Logic IC Type PARITY GENERATOR/CHECKER
Max I(ol) 0.008 A
Prop. Delay@Nom-Sup 50 ns
Propagation Delay (tpd) 50 ns
Length 10.3mm
Width 5.3mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:12738 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.51000$0.51
500$0.5049$252.45
1000$0.4998$499.8
1500$0.4947$742.05
2000$0.4896$979.2
2500$0.4845$1211.25

SN74LS280NS Product Details

SN74LS280NS Overview


14 terminations are used for its configuration. The supply voltage of 5V enables it operate in a fully flexible way. The number of all component pins is 14. There are 14 pins going on to connect other parts in the circuit. It emerges as a member of LS family. The are 2 bits information in the device. In terms of Pbfree code, the result may be yes. When it comes to this electronic device, ODD/EVEN PARITY GENERATOR are much important features. This device is manufactured in the temperature grade of COMMERCIAL. TR is employed for its packing. There is 5V voltage comes from the voltage source. The minimum supply voltage (Vsup) is as low as 4.75V. The electronic part belongs to the Arithmetic Circuits family. PARITY GENERATOR/CHECKER is the logic IC type it uses. The maximum operating temperature is usually set at 70°C.

SN74LS280NS Features


ODD/EVEN PARITY GENERATOR
PARITY GENERATOR/CHECKER as logic IC type


SN74LS280NS Applications


There are a lot of Texas Instruments
SN74LS280NS Counters & Dividers applications.


  • Control counters
  • Timers
  • Frequency dividers
  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;

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