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  • SN74ALS520NSR

SN74ALS520NSR

20-SOIC (0.209, 5.30mm Width) 5V V 20 19mA mA Comparators 22 ns ns 20 5V V 8 Active Low


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS520NSR
  • Package: 20-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 634
  • Description: 20-SOIC (0.209, 5.30mm Width) 5V V 20 19mA mA Comparators 22 ns ns 20 5V V 8 Active Low (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Weight 266.712314mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74ALS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Identity Comparator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE
Subcategory Arithmetic Circuits
Packing Method TR
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number 74ALS520
Output Active Low
Pin Count 20
Operating Supply Voltage 5V
Polarity Inverting
Power Supplies 5V
Load Capacitance 50pF
Max Supply Current 19mA
Number of Bits 8
Propagation Delay 22 ns
Turn On Delay Time 20 ns
Family ALS
Current - Output High, Low 2.6mA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 20ns @ 5V, 50pF
Output Function A=B
Height 2mm
Length 12.6mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74ALS520NSR Overview


Tape & Reel (TR)'s materials are used for the packaging.Known for its low package costs, the 20-SOIC (0.209, 5.30mm Width) is a popular electronic component.8 Bits are used in the design of this electronic part.Performance-cost ratio makes the 74ALS Series a great value.There is a Surface Mount-position for this electronic part.A Active Low value is output by this electrical device.To ensure proper functioning, a 4.5V~5.5V Supply Voltage is provided.Ensure its reliability by operating at 0°C~70°C Operating Temperature.Applications requiring standard grade are appropriate for the Identity Comparator Type.As the output current of 2.6mA 24mA is high/low, it has maximum design flexibility.A 20 termination occurs when a transmission line is terminated with a device that matches its characteristic impedance.There are 1 functions on it.The Base Part Number allows the formation of its related parts.Supply Voltage 5V powers the device.In addition, it features 20 Pin Count.In a computer or other communications device, there are 20 pins, which are pronged contacts.Mounting of this electronic component is in the direction of Surface Mount.Electronic devices belonging to the ALS family make up this device.Located under Arithmetic Circuits, it is in the Subcategory.A 5V power supply is used to operate it.For instance, WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE was added.During operation, it will supply no more than 19mA watts of current.Maintain a constant supply voltage of 5V.Despite TR, the device's reliability makes it a good choice.

SN74ALS520NSR Features


20-SOIC (0.209, 5.30mm Width) package
8 Bits
74ALS series
20 terminations
1 Functions
20 pin count
5V power supplies

SN74ALS520NSR Applications


There are a lot of Texas Instruments SN74ALS520NSR applications of comparators.

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