Texas Instruments SN74LS221NE4

Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70
$ 1.04
Production
Manufacturer PageDatasheet

Price and Stock

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DistributorSKUMinPkg
Rochester ElectronicsSN74LS221NE475
7h
Mouser595-SN74LS221NE4671Tube
Worldway ElectronicsSN74LS221NE427,6957Tube
7h
Esaler ElectronicSN74LS221NE41,000
2d
EasevSN74LS221NE48,339
21h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS221NE4.

Newark

Datasheet27 pages11 years ago
Datasheet27 pages12 years ago

Texas Instruments

Inventory History

3 month trend:
-0.63%
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsSN74LS221NE4
Texas InstrumentsSN74LS221N
Texas InstrumentsSN74LS221N
Price @ 1000
$ 1.04
$ 0.944
$ 0.944
Stock
108,649
371,474
371,474
Authorized Distributors
2
5
5
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
PDIP
PDIP
PDIP
Mount
Through Hole
Through Hole
Through Hole

Supply Chain

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

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN74LS221NE4.

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Descriptions

Descriptions of Texas Instruments SN74LS221NE4 provided by its distributors.

Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70
Texas Instruments
Monostable Multivibrator Dual 0C 70C 16-Pin PDIP Tube
Verical
LS SERIES DUAL MONOSTABLE MULTIVIBRATOR PDIP16
Component Stockers USA
SN74LS221 DUAL MONOSTABLE MULTIV
Easev
DUAL MONOSTABLE MULTIVIBRATORS W
Heisener Electronics
Logic Family / Base Number:74LS221; Multivibrator Type:Monostable; Output Current:8mA; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; IC Case / Package:DIP; No. of Pins:16Pins; Propagation Delay:45ns; Logic IC Family:74LS; MSL:-RoHS Compliant: Yes
Newark

Images

Texas Instruments
Texas Instruments
Rochester Electronics

Manufacturer Aliases

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

  • 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
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • SN74LS221NE4.