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SN74LS393NS

SN74LS393NS

SN74LS393NS

Texas Instruments

2 Element 5V DUAL Counters & Dividers 74LS Series 74LS393 14 Pins Up Negative Edge 14-SOIC (0.209, 5.30mm Width)

SOT-23

SN74LS393NS Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 14-SOIC (0.209, 5.30mm Width)
Surface MountYES
Number of Pins 14
Operating Temperature0°C~70°C TA
PackagingTube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS393
Pin Count14
Qualification StatusNot Qualified
Number of Elements 2
Power Supplies5V
Load Capacitance15pF
Reset Asynchronous
Family LS
Direction Up
Logic Type Binary Counter
Max I(ol) 0.008 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 60 ns
Trigger Type Negative Edge
Propagation Delay (tpd) 60 ns
Count Rate35MHz
Length 10.3mm
Width 5.3mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4560 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.20000$1.2
10$1.07100$10.71
50$1.01640$50.82
100$0.83490$83.49
500$0.68970$344.85

SN74LS393NS Product Details

SN74LS393NS Overview


This device is supplied in the 14-SOIC (0.209, 5.30mm Width) package. It is configured with 14terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. The 2elements are connected by wires. A total of 14pins are present on all components. Tubeis used to package it. In the circuit, there are 14pins that connect other components. It is a member of the family [0]. Having been designed as a member of the 74LSseries, it is well suited to a variety of applications. Binary Counteris adopted as the logic type. It is recommended that the operating temperature be set to 0°C~70°C TA. The mounting type is Surface Mount. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 4bits stored in each element of the array. The result may be yesin terms of Pbfree code. Under its base part number of [0], you will find additional related parts. It is packed by [0]. The voltage source produces 5Vvoltage.

SN74LS393NS Features


Embedded in the 14-SOIC (0.209, 5.30mm Width) package
4 bits per element


SN74LS393NS Applications


There are a lot of Texas Instruments
SN74LS393NS 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.

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