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SN74LS280DR

14 9-Bit Bit Multivibrators 14 5V V 8mA mA 50 ns ns 14


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS280DR
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 810
  • Description: 14 9-Bit Bit Multivibrators 14 5V V 8mA mA 50 ns ns 14 (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Additional Feature ODD/EVEN PARITY GENERATOR
Subcategory Arithmetic Circuits
Max Power Dissipation 80mW
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS280
Pin Count 14
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.25V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.75V
Number of Circuits 9-Bit
Load Capacitance 15pF
Output Current 8mA
Number of Bits 9
Propagation Delay 50 ns
Family LS
Current - Output High, Low 400μA 8mA
Logic Type Parity Generator/Checker
Output Polarity COMPLEMENTARY
Power Supply Current-Max (ICC) 27mA
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS Status ROHS3 Compliant

SN74LS280DR Overview


Tape & Reel (TR) is packed.The power supply is based on 4.75V~5.25V.The circuit is based on a 9-Bit basic design.There is a 74LS series to which it belongs.Multivibrator uses Parity Generator/Checker logic communication type.The product is available in Surface Mount.At 0°C~70°C, the operating temperature has been extended.It is a package of type 14-SOIC (0.154, 3.90mm Width).An electronic device using the 9-bit logic.In terms of current output, the high and low levels are relative to 400μA 8mA.More similar parts can be found by searching 74LS280.The product belongs to the LS product line.In the part, you will find 14 terminations.Normal volatge needed for the part is 5V.It is joined by 14 pins.The device is designed as a Surface Mount device, which allows for easy installation and dismounting.For logic gate applications, this is a 14 solution.To be specific, this is a Arithmetic Circuits for specialized needs.The maximum voltage that goes to the device should be keep under 5.25V.Multivibrator should be noted that this device requires 4.75V or higher voltage to operate.In order to enhance performance, this part contains ODD/EVEN PARITY GENERATOR as well.A power supply 5V is generally needed for the device.During operation, this part generates 8mA current at the output ends.

SN74LS280DR Features


9-Bit circuits base
Parity Generator/Checker logic IC
9-Bit logic processing
Now featuring ODD/EVEN PARITY GENERATOR

SN74LS280DR Applications


There are a lot of Texas Instruments SN74LS280DR applications of multivibrators.

  • 81-line parity generator/checker
  • 25-line parity generator/checker