Fairchild Semiconductor DM74LS221M

Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16
Obsolete
Datasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Voyager ComponentsDM74LS221M-FAIRCHILD-0118298
15h
Worldway ElectronicsDM74LS221M28,1037
1d
Elcom ComponentsDM74LS221M79
12h
QuestDM74LS221M13
23h
Classic ComponentsDM74LS221M190
15h

Datasheets & Documents

Download datasheets and manufacturer documentation for Fairchild Semiconductor DM74LS221M.

IHS

Datasheet8 pages0 years ago

Alternate Parts

This Part
Alternate Parts
Fairchild SemiconductorDM74LS221M
Texas InstrumentsSN74LS221D
Texas InstrumentsSN74LS221D
Price @ 1000
$ 0.745
$ 0.745
Stock
28,683
122,519
122,519
Authorized Distributors
0
4
4
Frequency
80 Hz
-
-
Propagation Delay
80 ns
45 ns
45 ns
Rise Time
-
15 ns
15 ns
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Input
-
-
-
Output Type
-
-
-
High Level Output Current
-400 µA
-400 µA
-400 µA
Logic Function
Multivibrator
Multivibrator
Multivibrator
Schmitt Trigger Input
-
Yes
Yes
Case/Package
SOP
SOIC
SOIC
Mount
-
Surface Mount
Surface Mount

Supply Chain

Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)

Descriptions

Descriptions of Fairchild Semiconductor DM74LS221M provided by its distributors.

Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16
IHS

Manufacturer Aliases

Fairchild Semiconductor has several brands around the world that distributors may use as alternate names. Fairchild Semiconductor may also be known as the following names:

  • FAIRCHILD
  • FSC
  • FAIR
  • FAIRCHIL
  • QTC
  • FAIRCHILD SEMI
  • FAI
  • FAIRCHI
  • FAIRCH
  • FAIRCHILD SEMICONDUCTOR CORP
  • FCS
  • QT OPTO
  • SPT
  • FAIRC
  • Fairchild/ON Semiconductor
  • FAIRCHLD
  • FAIRCHILD SEMICONDUC
  • FARICHILD
  • FCH
  • FDS
  • FARA
  • Fairchild Semiconductor Corporation
  • FAIRCHILD SEMIC
  • NSC/FSC
  • SIGNAL PROCESSING TECHNOLOGIES