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  • SN74LS682DWR

SN74LS682DWR

20-SOIC (0.295, 7.50mm Width) 5V V 20 70mA mA Comparators 30 ns ns 20 5V V 8 Active Low


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS682DWR
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 212
  • Description: 20-SOIC (0.295, 7.50mm Width) 5V V 20 70mA mA Comparators 30 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: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Magnitude Comparator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS
Subcategory Arithmetic Circuit
Packing Method TR
Technology TTL
Voltage - Supply 4.85V~5.25V
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 74LS682
Output Active Low
Pin Count 20
Operating Supply Voltage 5V
Polarity Inverting
Power Supplies 5V
Load Capacitance 45pF
Max Supply Current 70mA
Number of Bits 8
Propagation Delay 30 ns
Turn On Delay Time 30 ns
Family LS
Current - Output High, Low 400μA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 30ns @ 5V, 45pF
Output Function A=B, A>B
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS682DWR Overview


Using materials from Tape & Reel (TR), the packaging is made.Low package costs are a common attribute of the 20-SOIC (0.295, 7.50mm Width) in the electronic industry.A 8 Bit electronic part is used to design this part.The 74LS Series offers an excellent price-performance ratio.Surface Mount is used for mounting this electronic part.There is a Active Low output from this electrical device.Providing 4.85V~5.25V Supply Voltage is necessary to ensure the device's normal functioning.In order to ensure its reliability, it operates at a temperature of 0°C~70°C.Magnitude Comparator Types are suitable for use in standard grade applications.As 400μA 24mA features a high/low output current, maximal design flexibility can be achieved.With 20 terminations, a device that matches the characteristic impedance of the line can be used to terminate transmission lines.In addition, it has 1 functions.Base Part Numbers can be used to identify related parts.5V is the supply voltage.Count of 20 pins is provided.Computers and other communications devices have 20 pins, which are pronged contacts.There is a Surface Mount-direction mounting for this electronic part.The electronic device in question is part of the LS family.This can be found in Arithmetic Circuit's Subcategory.Powered by a 5V power supply, it runs on batteries.There are several additions, including WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS.During operation, it will supply no more than 70mA watts of current.Maintain a voltage of 5V for the supply voltage.This device performs well at TR.

SN74LS682DWR Features


20-SOIC (0.295, 7.50mm Width) package
8 Bits
74LS series
20 terminations
1 Functions
20 pin count
5V power supplies

SN74LS682DWR Applications


There are a lot of Texas Instruments SN74LS682DWR applications of comparators.

  • 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"
  • “Time out" timer for consume-appication industrial controls
  • Servo motor controls
  • Process contollenr
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.