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  • SN74LS280DG4

SN74LS280DG4

5V TTL DUAL Counters & Dividers 14 Pins SOIC


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS280DG4
  • Package: SOIC
  • Datasheet: -
  • Stock: 807
  • Description: 5V TTL DUAL Counters & Dividers 14 Pins SOIC(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
Weight 129.387224mg
Packaging Rail/Tube
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 14
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Additional Feature ODD/EVEN PARITY GENERATOR
Subcategory Arithmetic Circuits
Technology TTL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count 14
Operating Supply Voltage 5V
Power Supplies 5V
Temperature Grade COMMERCIAL
Number of Circuits 1
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Current - Output 8mA
Number of Bits 9
Propagation Delay 50 ns
Turn On Delay Time 50 ns
Family LS
Output Polarity COMPLEMENTARY
Logic IC Type PARITY GENERATOR/CHECKER
High Level Output Current -400μA
Low Level Output Current 8mA
Length 8.65mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead

SN74LS280DG4 Overview


This device is supplied in the SOIC package. For its configuration, 14terminations are used. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. A total of 14pins are present on all components. It is packaged in the way of Rail/Tube. There are 14 pins going on to connect other parts in the circuit. The device is mounted in the direction of [0]. In this case, it appears as a member of the family [0]. This device contains information in 9bits. The result may be yesin terms of Pbfree code. These electronic devices have many important features, and ODD/EVEN PARITY GENERATORis one of them. There is a temperature grade of COMMERCIALon this device. The voltage source generates 5Vvoltage. The device operates on a supply voltage of [0]. Despite operating at 70°Cfor extended periods, its electrical characteristics remain stable. An operating temperature range is specified with a lower limit generally set at 0°C degrees Celsius. A maximum voltage of 5.25Vcan be reached by the device. In the case of this device, the minimum voltage is as low as 4.75V volts. This electronic component is from the Arithmetic Circuits family. A logic IC with the type PARITY GENERATOR/CHECKERis used. In order to operate normally, it is designed with circuits with 1values. At a high-level voltage specified, there is -400μA current flowing into the output. There is 8mA current flowing into the output terminal at a specified low-level voltage. Currently, there is 8mA current flowing through the output terminal.

SN74LS280DG4 Features


Embedded in the SOIC package
ODD/EVEN PARITY GENERATOR
Operating supply voltage of 5V
PARITY GENERATOR/CHECKER as logic IC type

SN74LS280DG4 Applications


There are a lot of Texas Instruments SN74LS280DG4 Counters & Dividers applications.

  • Frequency division
  • Up Counters
  • DIVISION
  • MULTIPLICATION
  • Timing applications
  • Fixed and programmable counters greater than 10
  • SQUARE ROOT
  • Signal gating
  • Programmable decade counters
  • Time Out Timer for Consumer-Application Industrial Controls