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Texas Instruments SN74LS221D
Manufacturer
Manufacturer Product Number
SN74LS221D
Description
IC MMV 2-CIR 45-NS 16-SOIC
Manufacturer Standard Lead Time 10 Days
Detailed Description
IC MMV 2-CIR 45-NS 16-SOIC
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Texas Instruments
Product Status
Obsolete
Logic Type
Monostable
Operating Temperature
0°C ~ 70°C
Propagation Delay
45 ns
Independent Circuits
2
Current - Output High, Low
400µA, 8mA
Mounting Type
Surface Mount
Supplier Device Package
16-SOIC
Schmitt Trigger Input
No
Package / Case
16-SOIC (0.154", 3.90mm Width)
Voltage - Supply
4.75 V ~ 5.25 V
Documents & Media
Resource Type
Link
Datasheets
Product Change Notices
Environmental & Export Classifications
Attribute
Description
Product Status
Obsolete
Additional Resources
Attribute
Description
Part Number Alias
SN74LS221D
377787
2156-SN74LS221D-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 4,894
Packaging Quantity Unit Price Ext Price
1 33.000 ₫ 33.000 ₫
33.000 ₫
All prices are shown in the selected currency
Bulk · Digikey
Quantity Unit Price Ext Price
235
33.000 ₫
7.755.000 ₫
MOQ 235 · Order multiple 235
Alternate Packaging
SN74LS221DR
IC MMV 2-CIR 45-NS 16-SOIC
17.000 ₫ Texas Instruments
Substitutes
SN74LS221DR
IC MMV 2-CIR 45-NS 16-SOIC
17.000 ₫ Texas Instruments