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SN54LS590J

SN54LS590J

SN54LS590J

Texas Instruments

1 Element 5V TTL DUAL Counters & Dividers 16 Pins Unidirectional POSITIVE EDGE CDIP

SOT-23

SN54LS590J Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Through Hole
Package / Case CDIP
Number of Pins 16
Number of Terminations 16
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureTCO OUTPUT; REGISTERED OUTPUTS
Packing Method TUBE
Technology TTL
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Pin Count16
Operating Supply Voltage5V
Number of Elements 1
Power Supplies5V
Temperature GradeMILITARY
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance45pF
Number of Bits 8
Propagation Delay45 ns
Turn On Delay Time45 ns
Family LS
Logic Function Counter
Direction Unidirectional
Output Characteristics 3-STATE
Max I(ol) 0.024 A
Trigger Type POSITIVE EDGE
Power Supply Current-Max (ICC) 65mA
fmax-Min 35 MHz
Max Frequency@Nom-Sup 20000000Hz
Load/Preset Input NO
Height 5.08mm
Length 19.56mm
Width 6.92mm
Thickness 4.57mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3156 items

SN54LS590J Product Details

SN54LS590J Overview


This device is packaged in a CDIP package. The configuration of this device is based on 16terminations. With a supply voltage of 5V volts, it is possible to run it in a fully flexible manner. The device has 1terminations. A total of 16pins are available on all components. In the circuit, there are 16pins that connect other parts. Through Holeis the way in which it is mounted. In this case, it appears as a member of the LS family. There are 8bits of information contained in the device. Among the features of this electronic device, TCO OUTPUT; REGISTERED OUTPUTSare essential. The device is manufactured at MILITARYdegrees Celsius. It is packed using [0]. The voltage source produces a voltage of 5V volts. In order to operate, it requires a voltage of [0]. Electrical characteristics are acceptable at extended periods of time at temperatures above [0]. Generally, the temperature limit is set at -55°Cso it will operate over a specified range. 5.5Vis the maximum voltage the device can handle. It is possible to supply the device with a voltage as low as 4.5V.

SN54LS590J Features


Embedded in the CDIP package
TCO OUTPUT; REGISTERED OUTPUTS
Operating supply voltage of 5V


SN54LS590J Applications


There are a lot of Texas Instruments
SN54LS590J Counters & Dividers applications.


  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications
  • Clocks
  • Up Counters
  • Dual Up Counters
  • MULTIPLICATION

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