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  • SN74LS390DRG4

SN74LS390DRG4

2 Element 5V TTL DUAL Counters & Dividers 74LS Series 74LS390 16 Pins Up Negative Edge 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS390DRG4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 226
  • Description: 2 Element 5V TTL DUAL Counters & Dividers 74LS Series 74LS390 16 Pins Up Negative Edge 16-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 2
Supply Voltage 5V
Frequency 35MHz
Base Part Number 74LS390
Pin Count 16
Operating Supply Voltage 5.25V
Number of Elements 2
Power Supplies 5V
Reset Asynchronous
Family LS
Logic Function Counter
Direction Up
Logic Type Counter, Decade
Max I(ol) 0.008 A
Number of Bits per Element 4
Trigger Type Negative Edge
Propagation Delay (tpd) 60 ns
Clock Edge Trigger Type Negative Edge
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS390DRG4 Overview


This is a device supplied in the 16-SOIC (0.154, 3.90mm Width) package. Using 16terminations, it can be configured. This device is fully flexible due to the supply voltage of [0]. An interconnection of 2elements is provided by wires. All component pins are equal to 16. As a result, it is packaged in the way of a Tape & Reel (TR). As part of the circuit, there are 16pins used to connect other components. It is mounted using the way of [0]. It emerges as a member of LS family. Having been designed as a member of the 74LSseries, it is well suited for use in a wide range of applications. Counter, Decadeis used as the logic type. It is recommended that the operating temperature be set to 0°C~70°C. There is a mounting type of Surface Mounton this device. When a supply voltage of 4.75V~5.25Vis provided, it can operate with greater reliability. The array stores 4bits in each element. The base part number of 74LS390provides access to more related parts. It is packed by [0]. The voltage source produces 5Vvoltage. For the device to operate, a voltage supply of 5.25Vis required. In this case, the frequency is 35MHz Hz.

SN74LS390DRG4 Features


Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
Operating supply voltage of 5.25V
Frequency of 35MHz

SN74LS390DRG4 Applications


There are a lot of Texas Instruments SN74LS390DRG4 Counters & Dividers applications.

  • Binary counter/decoder
  • Time-delay circuits
  • Clocks
  • Frequency division
  • LINEARIZATION
  • Control counters
  • ANALOG SIGNAL PROCESSING
  • Time Out Timer for Consumer-Application Industrial Controls
  • Frequency dividing circuits
  • Fixed and programmable counters greater than 10