Welcome to Hotenda.com Online Store!

logo
userjoin
Home

SN74LS390NSRE4

SN74LS390NSRE4

SN74LS390NSRE4

Texas Instruments

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

SOT-23

SN74LS390NSRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOP
Number of Pins 16
Weight 200.686274mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Packing Method TAPE AND REEL
Technology TTL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Frequency 35MHz
Pin Count16
Operating Supply Voltage5V
Number of Elements 2
Power Supplies5V
Temperature GradeCOMMERCIAL
Max Supply Voltage5.25V
Min Supply Voltage4.75V
Number of Bits 4
Propagation Delay60 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 HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4122 items

SN74LS390NSRE4 Product Details

SN74LS390NSRE4 Overview


This device is supplied in the SOP package. It is configured with 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. The 2elements are connected by wires. A total of 16pins are present on all components. Tape & Reel (TR)is used to package it. In the circuit, there are 16pins that connect other components. It is mounted in the manner of [0]. It is a member of the family [0]. The device contains 4bits of information. The result may be yesin terms of Pbfree code. There is a temperature grade of COMMERCIALon this device. It is packed by [0]. The voltage source produces 5Vvoltage. For the device to operate, a voltage supply of 5Vis required. Despite operating at 70°Cfor extended periods, its electrical characteristics remain stable. This device is designed to operate within a specified temperature range with a lower limit generally set at 0°C. The frequency of the device is 35MHz. There is a maximum voltage available for the device of 5.25V. 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.


  • Timers
  • Frequency dividers
  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.

Get Subscriber

Enter Your Email Address, Get the Latest News