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SN74LS684NSR

SN74LS684NSR

SN74LS684NSR

Texas Instruments

20-SOIC (0.209, 5.30mm Width) 5V V 20 65mA mA Comparators 30 ns ns 20 5V V 8 Active Low

SOT-23

SN74LS684NSR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Weight 266.712314mg
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Magnitude Comparator
Additional FeatureWITH P = Q & P > Q OUTPUTS
Subcategory Arithmetic Circuits
Packing Method TR
Technology TTL
Voltage - Supply 4.85V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number 74LS684
Output Active Low
Pin Count20
Operating Supply Voltage5V
Polarity Inverting
Power Supplies5V
Load Capacitance45pF
Max Supply Current 65mA
Number of Bits 8
Propagation Delay30 ns
Turn On Delay Time30 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 FunctionA=B, A>B
Height 2mm
Length 12.6mm
Width 5.3mm
Thickness 1.95mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1806 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SN74LS684NSR Product Details

SN74LS684NSR Overview


Tape & Reel (TR)'s materials went into the packaging.Low package costs are a common attribute of the 20-SOIC (0.209, 5.30mm Width) in the electronic industry.Electronic parts using 8 Bits are designed here.With its excellent performance-cost ratio, the 74LS Series is a great value.Surface Mount is the way this electronic part is mounted.A Active Low value is output by this electrical device.This device is equipped with a 4.85V~5.25V Supply Voltage so it can operate normally.For reliability, the Operating Temperature is 0°C~70°C.Applications requiring standard grade are appropriate for the Magnitude Comparator Type.Featuring a variety of output currents, 400μA 24mA allows for maximum design flexibility.There is a 20 programming language for terminating.The device has 1 functions.The Base Part Number can be used to determine its related parts.Power is provided by a supply voltage of 5V.20 Pin Count is built into it.An interface in a computer or other communication device has 20 pins, which are pronged contacts.Electronic part mounted in Surface Mount-direction.Electronic devices like this belong to the LS family.Arithmetic Circuits Subcategory contains it.A 5V power supply powers it.Among the additions are WITH P = Q & P > Q OUTPUTS, for instance.Current supply is limited to 65mA during operation.Ensure that the Supply Voltage is maintained at 5V.TR is a good match for this device due to its reliable performance.

SN74LS684NSR Features


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

SN74LS684NSR Applications


There are a lot of Texas Instruments SN74LS684NSR applications of comparators.

  • Fixed or programmable irequency division
  • 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
  • Servo motor controls
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • “Time out" timer for consume-appication industrial controls
  • Servo Motor Controls

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