SN74LS90NE4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

MFR Recommended

SN74LS90N
Rochester Electronics, LLC
In Stock: 353
Unit Price: $6.36000
Datasheet
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Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74LS90NE4

DigiKey Part Number
296-36152-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
SN74LS90NE4
Description
IC DECADE COUNTER 4-BIT 14DIP
Customer Reference
Detailed Description
Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-PDIP
Datasheet
 Datasheet
EDA/CAD Models
SN74LS90NE4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
74LS
Packaging
Tube
Part Status
Discontinued at DigiKey
Logic Type
Counter, Decade
Direction
Up
Number of Elements
1
Number of Bits per Element
4
Reset
Asynchronous
Timing
-
Count Rate
42 MHz
Trigger Type
Negative Edge
Voltage - Supply
4.75 V ~ 5.25 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
14-DIP (0.300", 7.62mm)
Supplier Device Package
14-PDIP
Base Product Number
74LS90
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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in NZD
Tube
QuantityUnit PriceExt Price
275$2.55469$702.54
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without GST:$2.55469
Unit Price with GST:$2.93789