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20260113
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SN74LS221D

Part Number Overview

Manufacturer Part Number
SN74LS221D
Description
IC MULTIVIBRATOR 45NS 16SOIC
Detailed Description
Monostable Multivibrator 45 ns 16-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
SN74LS221D Models
Standard Package
40
Supplier Stocks
>>>Click to Check<<<

Technical specifications

Mfr
Texas Instruments
Series
74LS
Package
Tube
Product Status
Last Time Buy
Logic Type
Monostable
Independent Circuits
2
Schmitt Trigger Input
No
Propagation Delay
45 ns
Current - Output High, Low
400µA, 8mA
Voltage - Supply
4.75 V ~ 5.25 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
74LS221

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

SN74LS221DG4
296-3673-5
TEXTISSN74LS221D
-SN74LS221D-NDR
SN74LS221DE4
2156-SN74LS221D
SN74LS221DE4-ND
SN74LS221DG4-ND

Category

/Product Index/Integrated Circuits (ICs)/Logic/Multivibrators/Texas Instruments SN74LS221D

Documents & Media

Datasheets
1(SN54/74221, SN54/74221)
PCN Obsolescence/ EOL
1(Mult Dev EOL 30/Aug/2023)
PCN Design/Specification
()
HTML Datasheet
1(SN54/74221, SN54/74221)
EDA Models
1(SN74LS221D Models)

Quantity Price

Quantity: 5000
Unit Price: $0.66762
Packaging: Tube
MinMultiplier: 1
Quantity: 2520
Unit Price: $0.70276
Packaging: Tube
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.75296
Packaging: Tube
MinMultiplier: 1
Quantity: 520
Unit Price: $0.95375
Packaging: Tube
MinMultiplier: 1
Quantity: 280
Unit Price: $1.07925
Packaging: Tube
MinMultiplier: 1
Quantity: 120
Unit Price: $1.1545
Packaging: Tube
MinMultiplier: 1
Quantity: 40
Unit Price: $1.4055
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.481
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.66
Packaging: Tube
MinMultiplier: 1

Substitutes

Part No. : SN74LS221DR
Manufacturer. : Texas Instruments
Quantity Available. : 2,744
Unit Price. : $1.23000
Substitute Type. : MFR Recommended

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