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  • SN74LS390NSRE4

SN74LS390NSRE4

2 Element 5V TTL DUAL Counters & Dividers 16 Pins Unidirectional SOP


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS390NSRE4
  • Package: SOP
  • Datasheet: -
  • Stock: 924
  • Description: 2 Element 5V TTL DUAL Counters & Dividers 16 Pins Unidirectional SOP(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOP
Number of Pins 16
Weight 200.686274mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Packing Method TAPE AND REEL
Technology TTL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Frequency 35MHz
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 2
Power Supplies 5V
Temperature Grade COMMERCIAL
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Number of Bits 4
Propagation Delay 60 ns
Reset Asynchronous
Family LS
Logic Function Counter
Direction Unidirectional
Max I(ol) 0.008 A
Clock Edge Trigger Type Negative Edge
Width 5.3mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead

SN74LS390NSRE4 Overview


In the SOPpackage, it is supplied. In order to configure it, it uses 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. There are 2 terminations on the device. In all, there are 16 pins on each component. In this case, it is packaged as Tape & Reel (TR). Circuit components are connected with 16pins. The way of Surface Mount is used to mount it. It is a member of the family [0]. As far as the device is concerned, there are 4bits of information. Pbfree code may result in yes. In this device, the temperature grade is COMMERCIAL. The packing of the product is carried out by [0]. In this case, 5Vvoltage is generated by the voltage source. The device operates on a supply voltage of [0]. The electrical properties of the device remain stable at a maximum temperature of [0]. It operates within a specified temperature range, with the lower limit typically set at 0°C degrees Celsius. A frequency of 35MHzis used for operation. 5.25Vis the maximum voltage the device can handle. It is possible for the device to operate at a voltage as low as 4.75V.

SN74LS390NSRE4 Features


Embedded in the SOP package
Operating supply voltage of 5V
Frequency of 35MHz

SN74LS390NSRE4 Applications


There are a lot of Texas Instruments SN74LS390NSRE4 Counters & Dividers applications.

  • LINEARIZATION
  • Frequency division
  • Communications Digital Frequency Synthesizers;
  • Frequency dividers
  • Signal gating
  • counting/frequency sy nthesizers-BCD output
  • Fixed or Programmable Frequency Division
  • Programmable decade counters
  • Frequency dividing circuits
  • Clocks