DM74LS273N is Obsolete and no longer manufactured.
Available Substitutes:

Similar


Rochester Electronics, LLC
In Stock: 4.896
Unit Price: 2,31000 €
Datasheet

Similar


Texas Instruments
In Stock: 2.572
Unit Price: 1,17000 €
Datasheet
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)
20-DIP Pkg

DM74LS273N

DigiKey Part Number
DM74LS273N-ND
Manufacturer
Manufacturer Product Number
DM74LS273N
Description
IC FF D-TYPE SINGLE 8BIT 20PDIP
Customer Reference
Detailed Description
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)
Datasheet
 Datasheet
EDA/CAD Models
DM74LS273N Models
Product Attributes
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Category
Clock Frequency
30 MHz
Manufacturer
onsemi
Trigger Type
Positive Edge
Series
Current - Output High, Low
400µA, 8mA
Packaging
Tube
Voltage - Supply
4.75V ~ 5.25V
Part Status
Obsolete
Operating Temperature
0°C ~ 70°C (TA)
Function
Master Reset
Mounting Type
Through Hole
Type
D-Type
Supplier Device Package
20-PDIP
Output Type
Non-Inverted
Package / Case
20-DIP (0.300", 7.62mm)
Number of Elements
1
Base Product Number
Number of Bits per Element
8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74ABT273NRochester Electronics, LLC4.8962156-SN74ABT273N-ND2,31000 €Similar
SN74LS273NTexas Instruments2.572296-1657-5-ND1,17000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes