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  • SN74LS155AN

SN74LS155AN

4.75V~5.25V 16 Pin 74LS155 Signal switch74LS Series 8 OutputsMin 4.75V VMax 5.25V V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS155AN
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 955
  • Description: 4.75V~5.25V 16 Pin 74LS155 Signal switch74LS Series 8 OutputsMin 4.75V VMax 5.25V V(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Supplier Device Package 16-PDIP
Weight 951.693491mg
Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Decoder/Demultiplexer
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Voltage - Supply 4.75V~5.25V
Base Part Number 74LS155
Number of Outputs 8
Operating Supply Voltage 5V
Circuit 1 x 2:4
Polarity Inverting
Number of Channels 2
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 6.1mA
Number of Bits 4
Propagation Delay 30 ns
Turn On Delay Time 30 ns
Logic Function Decoder, Demultiplexer
Current - Output High, Low 400μA 8mA
Supply Type Single
Bandwidth 35MHz
High Level Output Current -400μA
Low Level Output Current 8mA
Number of Input Lines 2
Voltage Supply Source Single Supply
Independent Circuits 2
Number of Output Lines 4
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS155AN Overview


In order to conserve board space, digital switch is included in the 16-DIP (0.300, 7.62mm).The package is packaged in accordance with Tube.As far as mounting is concerned, digital switch ic uses Through Hole.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.When digital controlled switch operates at 4.75V~5.25V, designers are provided with a greater degree of flexibility.Multiplexers from the 74LS series can be used in a wide range of applications.There is a base part number 74LS155 that can be used to locate signal switch's related components as well.Its supply type is Single, which is used as the source of power.This multiplexer ic is configured with 16 pins.The multiplexer ic is mounted in the direction of Through Hole.The multiplexer ic provides 4 bits.The turn signal switch has 8 outputs.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.The multiplexers have2 input lines on the board that accept voltage levels.A signal source consists of 4 output lines.The turn signal switch's circuit has 2 transmission channels.Signal switchs at temperatures up to 70°C are acceptable.In order to maintain a minimal operating temperature of the multiplexer, it should be set at 0°C.In compliance with the applicable device specification, the signal switches has a maximum supply voltage of 5.25V.A minimum supply voltage of 4.75V is required to operate the digital swith.

SN74LS155AN Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines
4 output lines

SN74LS155AN Applications


There are a lot of Texas Instruments SN74LS155AN Signal Switches / Multiplexers / Decoders applications.

  • Electronically controlled engine system
  • LVDS
  • Analog to digital conversion
  • Textile mills
  • A robotic vehicle with the metal detector
  • War field flying robot with a night vision flying camera
  • Electronics industry
  • Logic circuits
  • Enabling block of memory depending on address in memory chips
  • Data distribution