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Stock/Availability for: SN74HC21NS

Find stocking distributors and other suppliers of SN74HC21NS 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 SN74HC21NS suppliers.

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Statistics

Total Quantity
69,406
Line Items
34
Suppliers listing this part
22
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/21/2026

Sponsored Live Part Search

Part Number: SN74HC21NS

Part Number Country/Region Suppliers Line Items Total Qty
SN74HC21NS JP 5 12 8,008
SN74HC21NS US 5 5 26,807
SN74HC21NS CN 4 4 3,080
SN74HC21NS TW 3 7 4,379
SN74HC21NS DE 3 3 5,532
SN74HC21NS HK 2 3 21,600

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HC21DR 19 135 158 3,579,579
SN74HC21PWR 17 119 130 1,469,463
SN74HC21N 17 114 188 366,643
SN74HC21NSR 7 41 41 1,005,573
SN74HC21NE4 4 8 8 85,570
SN74HC21NSRG4 3 4 4 7,703
SN74HC21NG4 1 2 2 652,912
SN74HC21N (LX) 1 1 1 25
SN74HC21N(XBLW) 1 1 1 25
SN74HC21NSR ROHS 1 1 1 1,955

Possible Component Manufacturers*

Texas Instruments Analog & Mixed-Signal (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (Texas Instruments)
TI (Texas Instruments)
Chipcon (TI - Low-Power RF)
Burr-Brown (BB) (TI)

* 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: 1/21/2026