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DM74AS21N

DM74AS21N

DM74AS21N

Rochester Electronics, LLC

19.18mm mm Gates & Inverters 4.5V~5.5V V

SOT-23

DM74AS21N Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface MountNO
Operating Temperature0°C~70°C
PackagingTube
Series 74AS
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
Terminal Finish NOT SPECIFIED
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusCOMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Number of Circuits 2
Family AS
Number of Inputs 4
Current - Output High, Low 2mA 20mA
Logic Type AND Gate
Max Propagation Delay @ V, Max CL 6ns @ 5V, 50pF
Propagation Delay (tpd) 6 ns
Logic Level - Low 0.8V
Logic Level - High 2V
Length 19.18mm
Height Seated (Max) 5.08mm
RoHS StatusROHS3 Compliant
In-Stock:54078 items

Pricing & Ordering

QuantityUnit PriceExt. Price

DM74AS21N Product Details

DM74AS21N Overview


Shipping overseas is convenient with the part packed in 14-DIP (0.300, 7.62mm). High reliability is provided by advanced packaging method Tube. Based on the AND Gate logic principle, it works. A voltage of 4.5V~5.5V is required for the part to function properly. Increasing operating temperature to around 0°C~70°C. In Through Hole, the part is mounted. There is 2mA 20mA output current in the high or low states. The 74AS series contains it. Total terminations are 14. User experience is significantly enhanced by the part's 2 functions. The chip is a part of AS. The part body is injected with 14 pins. 4 inputs are supported by the part. There are 2 circuits in this device. 5.5V is the maximum supply voltage (Vsup).

DM74AS21N Features


AND Gate Logic Type
Operating Temperature: 0°C~70°C
AS Family


DM74AS21N Applications


There are a lot of Rochester Electronics, LLC
DM74AS21N Gates and Inverters applications.


  • Home theater
  • Electric grinding wheel
  • Electrical tools
  • Sewing machine
  • DVD
  • VCD
  • Computer
  • Television
  • Washing machine
  • Range hood

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