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SN74LS247DR

SN74LS247DR

SN74LS247DR

Texas Instruments

Active DUAL 5V V Display Drivers ICs Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au)

SOT-23

SN74LS247DR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 16
Weight 141.690917mg
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureRIPPLE BLANKING; LAMP TEST INPUT
Subcategory Decoder/Drivers
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74LS247
Pin Count16
Number of Outputs 7
Operating Supply Voltage5V
Polarity Inverting
Power Supplies5V
Configuration 7 Segment
Number of Channels 1
Interface BCD
Operating Supply Current 7mA
Number of Bits 7
Propagation Delay100 ns
Family LS
Min Input Voltage 4.75V
Logic Function Decoder, Demultiplexer
Max Input Voltage 5.25V
Output Characteristics OPEN-COLLECTOR
Bandwidth 35MHz
Logic IC Type SEVEN SEGMENT DECODER/DRIVER
Max I(ol) 0.0032 A
Display Type LED
High Level Output Current-50μA
Low Level Output Current3.2mA
Number of Input Lines 4
Input Conditioning STANDARD
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3754 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SN74LS247DR Product Details

SN74LS247DR Overview


Tape & Reel (TR)-like design has been used for the package.The package contains version 16-SOIC (0.154, 3.90mm Width), which includes it.I would like to point out that this electrical device has a LED display type.On this electronic component, Surface Mount is used for mounting.This electrical component operates at 0°C~70°C degrees Celsius.Providing that the power source is 4.75V~5.25VV, it should work.Using 16 terminations, transmission lines are terminated with devices that will match the characteristic impedance of the lines.A 74LS247 device is one of those in the 74LS247 family.The entire device is made up of 16 pins.As it is designed with 16 pins, it can be mounted on a variety of surfaces.Powered by a voltage of 5V, it is powered by a supply voltage of V.Display drivers is necessary to provide the 7mA wDisplay driversh a supply current in order for Display drivers to perform fully as intended.In addition to this, it can also be included in Decoder/Drivers.If high efficiency is to be achieved, the supply voltage should be maintained at 5V.Two 5V power supplies enable it to be used anywhere in the world.There is an output configuration of 7 on it.Its characteristics include RIPPLE BLANKING; LAMP TEST INPUT as well.Drivers was designed using 7 BDriverss.In terms of channel numbers, there has been a good/bad growth: 1.It is equipped with a SEVEN SEGMENT DECODER/DRIVER logic IC.The electronic device in question belongs to the LS family.

SN74LS247DR Features


16-SOIC (0.154, 3.90mm Width) package
74LS247 family
16 pin count
16 pins
5V power supplies
7 output


SN74LS247DR Applications


There are a lot of Texas Instruments
SN74LS247DR display drivers applications.


  • Appliance control panels
  • Industrial Control Indicator
  • Relay Driver
  • Digital Clock, Thermometer, Counter, Voltmeter
  • Instrumentation Readouts
  • Instrumentation
  • Test Equipment
  • Hand Held Instruments
  • Bargraph Dlsplays
  • Numerlc and Non-Numerlc Panel Dlsplays

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