SN74LS191N is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Rochester Electronics, LLC
In Stock: 0
Unit Price: 2,48000 €
Datasheet

Parametric Equivalent


Rochester Electronics, LLC
In Stock: 0
Unit Price: 1,33000 €
Datasheet
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74LS191N

DigiKey Part Number
296-14886-5-ND
Manufacturer
Manufacturer Product Number
SN74LS191N
Description
IC BINARY COUNTER 4-BIT 16DIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-PDIP
Datasheet
 Datasheet
EDA/CAD Models
SN74LS191N Models
Product Attributes
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Category
Timing
Synchronous
Manufacturer
Texas Instruments
Count Rate
25 MHz
Series
Trigger Type
Positive Edge
Packaging
Tube
Voltage - Supply
4.75 V ~ 5.25 V
Part Status
Active
Operating Temperature
0°C ~ 70°C
Logic Type
Binary Counter
Mounting Type
Through Hole
Direction
Up, Down
Package / Case
16-DIP (0.300", 7.62mm)
Number of Elements
1
Supplier Device Package
16-PDIP
Number of Bits per Element
4
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74LS169BNRochester Electronics, LLC02156-SN74LS169BN-ND2,48000 €Parametric Equivalent
SN74LS191NRochester Electronics, LLC02156-SN74LS191N-ND1,33000 €Parametric Equivalent
In-Stock: 0
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All prices are in EUR
Tube
QuantityUnit PriceExt Price
11,33000 €1,33 €
100,97300 €9,73 €
250,88360 €22,09 €
1000,78540 €78,54 €
2500,73848 €184,62 €
5000,71020 €355,10 €
1.0000,68693 €686,93 €
2.5000,66236 €1.655,90 €
5.0000,64755 €3.237,75 €
Manufacturers Standard Package
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 VAT:1,33000 €
Unit Price with VAT:1,58270 €