Texas Instruments SN74LS221DRE4

Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70
Production
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Win SourceWS-SN74LS221DRE43,09130
23h
Worldway ElectronicsSN74LS221DRE423,5117Tape & Reel
2d
Esaler ElectronicSN74LS221DRE42,500
3d
LixincSN74LS221DRE419,445
21h
Fly-Wing TechnologySN74LS221DRE42,333
3d

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS221DRE4.

Texas Instruments

Datasheet27 pages11 years ago
Official datasheet0 pages0 years ago
Datasheet27 pages14 years ago
Datasheet26 pages14 years ago
Technical Drawing2 pages14 years ago
Datasheet25 pages18 years ago

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsSN74LS221DRE4
Texas InstrumentsSN74LS221D
Texas InstrumentsSN74LS221D
Price @ 1000
$ 0.824
$ 0.824
Stock
115,512
116,157
116,157
Authorized Distributors
0
4
4
Frequency
-
-
-
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
Yes
Case/Package
SOIC
SOIC
SOIC
Mount
Surface Mount
Surface Mount
Surface Mount

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN74LS221DRE4.

Descriptions

Descriptions of Texas Instruments SN74LS221DRE4 provided by its distributors.

Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70
Texas Instruments
ACTIVE (Last Updated: 6days ago) e4 74LS221 74LS multivibrator 4.75V~5.25V 1.75mm 0.008A 45ns
Fly-Wing Technology
IC MULTIVIBRATOR 45NS 16SOIC / Monostable Multivibrator 45 ns 16-SOIC
Win Source
Monostable Multivibrator Dual 0C 70C 16-Pin SOIC T/R
Verical
IC DUAL MONO MULTIVIBRATR 16SOIC
Heisener Electronics
DUAL MONOSTABLE MULTIVIBRATOR <AZ
Jameco
Multivibrator Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
Newark

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Manufacturer Aliases

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  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
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  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.