SN74LS390DR is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 565
Unit Price: 2,15000 €
Datasheet
Counter IC Counter, Decade 2 Element 4 Bit Negative Edge 16-SOIC
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SN74LS390DR

DigiKey Part Number
SN74LS390DR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SN74LS390DR
Description
IC DECADE COUNTR DL 4BIT 16SOIC
Customer Reference
Detailed Description
Counter IC Counter, Decade 2 Element 4 Bit Negative Edge 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SN74LS390DR Models
Product Attributes
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Category
Reset
Asynchronous
Manufacturer
Texas Instruments
Count Rate
35 MHz
Series
Trigger Type
Negative Edge
Packaging
Tape & Reel (TR)
Voltage - Supply
4.75 V ~ 5.25 V
Part Status
Obsolete
Operating Temperature
0°C ~ 70°C
Logic Type
Counter, Decade
Mounting Type
Surface Mount
Direction
Up
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number of Elements
2
Supplier Device Package
16-SOIC
Number of Bits per Element
4
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74LS390DTexas Instruments565296-34004-5-ND2,15000 €Direct
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types