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SN74LS85DE4

SN74LS85DE4

SN74LS85DE4

Texas Instruments

SOIC 5V V 16 20mA mA Comparators 45 ns ns 16 5V V 4

SOT-23

SN74LS85DE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 141.690917mg
PackagingRail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Additional FeatureCASCADABLE
Subcategory Arithmetic Circuits
Technology TTL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count16
Operating Supply Voltage5V
Polarity Non-Inverting
Power Supplies5V
Temperature GradeCOMMERCIAL
Max Supply Voltage5.25V
Min Supply Voltage4.75V
Load Capacitance15pF
Max Supply Current 20mA
Number of Bits 4
Propagation Delay45 ns
Turn On Delay Time45 ns
Family LS
Logic IC Type MAGNITUDE COMPARATOR
High Level Output Current-400μA
Low Level Output Current8mA
Length 9.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4003 items

SN74LS85DE4 Product Details

SN74LS85DE4 Overview


Packaging made from Rail/Tube's materials.There is no doubt that the SOIC is well known for its low package cost in the electronic industry.Comparator is designed with 4 Bits.Programming terminations with 16 is the norm.With 1 Functions, it can perform a variety of tasks.The device is powered by a voltage of 5V.There is a 16 Pin Count on it.An interface in a computer or other communication device has 16 pins, which are pronged contacts.A Surface Mount-axis mount is used for this electronic part.There is an electronic device in this family called LS.Arithmetic Circuits Subcategory contains it.5V Power Supplies provide power to the device.For example, CASCADABLE has been added.The maximum current supplied by the device is 20mA.Ensure that the Supply Voltage is maintained at 5V.The maximum Operating Temperature for this device is 70°C, ensuring reliability at this temperature.As it operates, it should be warmer than 0°C.Comparator supports 5.25V's maximum supply voltage.4.75V is its minimal supply voltage.A -400μA value is set for the high-level output current.A low level output current of 8mA is set.Comparator uses the MAGNITUDE COMPARATOR logic IC.

SN74LS85DE4 Features


SOIC package
4 Bits
16 terminations
1 Functions
16 pin count
5V power supplies
the maximal supply voltage of 5.25V


SN74LS85DE4 Applications


There are a lot of Texas Instruments
SN74LS85DE4 applications of comparators.


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

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