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Part Number Overview
Manufacturer Part Number
SN74LS21NS
Description
IC GATE AND 2CH 4-INP 14SO
Detailed Description
AND Gate IC 2 Channel 14-SO
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
SN74LS21NS Models
Standard Package
50
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
74LS
Package
Tube
Product Status
Obsolete
Logic Type
AND Gate
Number of Circuits
2
Number of Inputs
4
Features
-
Voltage - Supply
4.75V ~ 5.25V
Current - Output High, Low
400µA, 8mA
Input Logic Level - Low
0.4V ~ 0.5V
Input Logic Level - High
3.4V
Max Propagation Delay @ V, Max CL
20ns @ 5V, 15pF
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Supplier Device Package
14-SO
Package / Case
14-SOIC (0.209", 5.30mm Width)
Base Product Number
74LS21
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
2156-SN74LS21NS
296-53337
TEXTISSN74LS21NS
Category
/Product Index/Integrated Circuits (ICs)/Logic/Gates and Inverters/Texas Instruments SN74LS21NS
Documents & Media
Datasheets
1(SN54LS21, SN74LS21)
Featured Product
()
PCN Obsolescence/ EOL
1(Mult Dev EOL 30/Aug/2023)
Manufacturer Product Page
1(SN74LS21NS Specifications)
HTML Datasheet
1(SN54LS21, SN74LS21)
EDA Models
1(SN74LS21NS Models)
Quantity Price
Quantity: 1000
Unit Price: $0.75296
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 500
Unit Price: $0.95374
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $1.07924
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $1.1545
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 50
Unit Price: $1.4056
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $1.481
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $1.66
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
-