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Part Number Overview
Manufacturer Part Number
CD74HCT221M
Description
IC MULTIVIBRATOR 18NS 16SOIC
Detailed Description
Monostable Multivibrator 18 ns 16-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
CD74HCT221M Models
Standard Package
40
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
74HCT
Package
Tube
Product Status
Discontinued at allaboutcomponents.com
Logic Type
Monostable
Independent Circuits
2
Schmitt Trigger Input
Yes
Propagation Delay
18 ns
Current - Output High, Low
4mA, 4mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
74HCT221
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
CD74HCT221M-ND
2166-CD74HCT221M-296
296-26023-5
CD74HCT221ME4-ND
CD74HCT221ME4
Category
/Product Index/Integrated Circuits (ICs)/Logic/Multivibrators/Texas Instruments CD74HCT221M
Documents & Media
Datasheets
1(CD(54,74)HC(T)221 Datasheet)
PCN Design/Specification
1(Design 25/Feb/2022)
PCN Part Status Change
1(Mult Dev Status Chg 25/Apr/2023)
HTML Datasheet
1(CD(54,74)HC(T)221 Datasheet)
EDA Models
1(CD74HCT221M Models)
Quantity Price
Quantity: 25
Unit Price: $1.12
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.18
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.32
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : CD74HCT221M96
Manufacturer. : Texas Instruments
Quantity Available. : 6,341
Unit Price. : $0.84000
Substitute Type. : Direct
Quantity Available. : 6,341
Unit Price. : $0.84000
Substitute Type. : Direct
Part No. : 74HCT00PW,118
Manufacturer. : Nexperia USA Inc.
Quantity Available. : 5,898
Unit Price. : $0.46000
Substitute Type. : Similar
Quantity Available. : 5,898
Unit Price. : $0.46000
Substitute Type. : Similar
Part No. : 74HCT221D,118
Manufacturer. : Nexperia USA Inc.
Quantity Available. : 2,500
Unit Price. : $0.42364
Substitute Type. : Similar
Quantity Available. : 2,500
Unit Price. : $0.42364
Substitute Type. : Similar