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Stock/Availability for: HD74LS21

Find stocking distributors and other suppliers of HD74LS21 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact HD74LS21 suppliers.

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Statistics

Total Quantity
10,680
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
4
Most Recent Upload
11/27/2025

Sponsored Live Part Search

Part Number: HD74LS21

Part Number Country/Region Suppliers Line Items Total Qty
HD74LS21 IN 2 2 2,005
HD74LS21 CN 1 1 5,500
HD74LS21 JP 1 1 3,075
HD74LS21 DE 1 1 100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
HD74LS244P 16 101 174 280,086
HD74LS240P 11 82 127 189,232
HD74LS27P 11 75 119 114,082
HD74LS20P 14 74 128 103,760
HD74LS245P 9 69 101 110,908
HD74LS21P 13 59 81 169,029
HD74LS21FPEL 6 13 13 34,229
HD74LS21FP 3 3 3 2,460
HD74LS21P-E 1 1 1 20
HD74LS211P 1 1 2 51

Possible Component Manufacturers*

NEC Electronics (Renesas)
Renata
NEC-Hitachi Memory (Elpida Memory)
Proterial
SLI (Semiconductor Laser)
Hitano

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.


Page Created: 11/27/2025