SN74HCS21DR

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Stock/Availability for: SN74HCS21DR

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Statistics

Total Quantity
565,227
Line Items
20
Suppliers listing this part
20
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/22/2026

Sponsored Live Part Search

Part Number: SN74HCS21DR

Part Number Country/Region Suppliers Line Items Total Qty
SN74HCS21DR CN 9 9 35,144
SN74HCS21DR US 5 5 259,449
SN74HCS21DR HK 2 2 263,914
SN74HCS21DR DE 2 2 3,298
SN74HCS21DR JP 1 1 2,422
SN74HCS21DR TW 1 1 1,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HCS244QPWRQ1 8 56 59 678,348
SN74HCS21PWR 9 46 52 1,545,604
SN74HCS240RKSR 7 34 34 391,137
SN74HCS245QPWRQ1 7 27 28 443,232
SN74HCS264PWR 7 26 27 378,800
SN74HCS21QDRQ1 6 24 24 212,391
SN74HCS21QPWRQ1 7 22 22 195,338
SN74HCS21 1 1 1 1,500
SN74HCS21PWR^TI 1 1 1 114,000
SN74HCS21-Q1 1 1 1 1,500

Possible Component Manufacturers*

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

* 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.

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Page Created: 1/22/2026