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  • SN74145N

SN74145N

16 Terminations4.75V~5.25V 16 Pin SN74145 Signal switch7400 Series 10 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74145N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 544
  • Description: 16 Terminations4.75V~5.25V 16 Pin SN74145 Signal switch7400 Series 10 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature 0°C~70°C
Packaging Tube
Series 7400
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination Through Hole
ECCN Code EAR99
Type Decoder
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ION MAX=80MA @ VOL MAX=0.9V
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Base Part Number SN74145
Pin Count 16
Number of Outputs 10
Max Output Current 80mA
Operating Supply Voltage 5V
Number of Elements 1
Circuit 1 x 4:10
Polarity Inverting
Power Supplies 5V
Operating Supply Current 43mA
Number of Bits 10
Propagation Delay 50 ns
Turn On Delay Time 50 ns
Family TTL/H/L
Logic Function Decoder, Demultiplexer
Number of Inputs 4
Output Characteristics OPEN-COLLECTOR
Current - Output High, Low - 80mA
Supply Type Single
Bandwidth 75MHz
Max I(ol) 0.08 A
Power Supply Current-Max (ICC) 70mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
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

SN74145N Overview


Due to the lack of space on the board, digital switch is provided in the 16-DIP (0.300, 7.62mm).It is packaged according to the Tube method.In terms of mounting, digital switch ic uses the Through Hole method .Decoder is the analog IC that the multiplexers uses.The operating temperature will not be affected by external factors when turn signal switch is set to 0°C~70°C.Designers have greater flexibility when digital controlled switch operates at a 4.75V~5.25V supply voltage.Since they are members of the 7400 series, they can be used in a wide variety of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is SN74145, so you can find its logic switch related parts using that number.In this case, 5V is the voltage supplied to the multiplexer's system.A component pin count of 16 is found on this turn signal switch.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.The multiplexer ic is mounted in the direction of Through Hole.The TTL/H/L family includes the logic switch.As a result, signal multiplexer provides 10 bits.Normally, 5V is powered by a battery.In order for the turn signal switch to work, there are 10 outputs.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.This multiplexer has 4 inputs.Furthermore, the characteristics of ION MAX=80MA @ VOL MAX=0.9V have been improved.It contains 1 elements in mux switch configuration.When 43mA is delivered to the load, stability of the multiplexers can be maintained.

SN74145N Features


Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
ION MAX=80MA @ VOL MAX=0.9V
Operating with the supply current of 43mA

SN74145N Applications


There are a lot of Texas Instruments SN74145N Signal Switches / Multiplexers / Decoders applications.

  • Home automation system
  • Analog, digital or video signal switching
  • Computer memory
  • LVDS
  • Image transmission
  • RF-based home automation system
  • Seven segment displays
  • Time division multiplexing system
  • Audio transmission
  • Logic gates for other digital devices