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SN74ALS679DW

20-SOIC (0.295, 7.50mm Width) 5V V 20 28mA mA Comparators 30 ns ns 20 5V V 12 Active High


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS679DW
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 709
  • Description: 20-SOIC (0.295, 7.50mm Width) 5V V 20 28mA mA Comparators 30 ns ns 20 5V V 12 Active High (Kg)

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Details

Tags

Parameters
Operating Supply Voltage 5V
Polarity Non-Inverting
Load Capacitance 50pF
Max Supply Current 28mA
Number of Bits 12
Propagation Delay 30 ns
Turn On Delay Time 35 ns
Family ALS
Current - Output High, Low 2.6mA 24mA
Max Propagation Delay @ V, Max CL 30ns @ 5V, 50pF
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature 0°C~70°C
Packaging Tube
Series 74ALS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Address Comparator
Additional Feature WITH INHIBIT
HTS Code 8542.39.00.01
Subcategory Arithmetic Circuits
Technology TTL
Voltage - Supply 4.5V~5.5V
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 74ALS679
Output Active High
Pin Count 20
Qualification Status Not Qualified

SN74ALS679DW Overview


Materials from Tube are used to make the packaging.There is no doubt that the 20-SOIC (0.295, 7.50mm Width) is well known for its low package cost in the electronic industry.There are 12 Bits in this electronic part.Its performance-cost ratio makes the 74ALS Series an excellent value.There is an electronic component mounted in the way of Surface Mount.An electrical device of this type produces Active High as an output.An internal 4.5V~5.5V Supply Voltage ensures the device's normal operation.For reliability, the Operating Temperature is 0°C~70°C.Address Comparator Types can be used for standard-grade applications.Its High/Low output current allows for maximum design flexibility.With 20 terminations, a device that matches the characteristic impedance of the line can be used to terminate transmission lines.The device is equipped with 1 functions.According to the Base Part Number, its related parts can be founded.Comparator is powered from a Supply Voltage of 5V.With 20 Pin Count, it is equipped with the latest technology.The pronged contacts on computers and other communications devices are called 20 pins.In this case, the electronic part is mounted in the direction of Surface Mount.The electronic device in question is part of the ALS family.Comparator is located in Arithmetic Circuits Subcategory.Among the additions are WITH INHIBIT, for instance.For its operation, it requires a maximum current supply of 28mA.Ensure that 5V is the Supply Voltage.

SN74ALS679DW Features


20-SOIC (0.295, 7.50mm Width) package
12 Bits
74ALS series
20 terminations
1 Functions
20 pin count

SN74ALS679DW Applications


There are a lot of Texas Instruments SN74ALS679DW applications of comparators.

  • “Time out" timer for consume-appication industrial controls
  • Servo motor controls
  • Process contollenr
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • Fixed or programmable irequency division
  • Servo Motor Controls
  • Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"