CD4021

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Stock/Availability for: CD4021

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Statistics

Total Quantity
149,744
Line Items
18
Suppliers listing this part
17
Countries/regions where listing suppliers exist
7
Most Recent Upload
4/15/2026

Sponsored Live Part Search

Part Number: CD4021

Part Number Country/Region Suppliers Line Items Total Qty
CD4021 US 4 5 396
CD4021 TW 4 4 92,577
CD4021 CN 3 3 19,167
CD4021 IN 2 2 16,000
CD4021 DE 2 2 604
CD4021 SE 1 1 11,500
CD4021 GB 1 1 9,500

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
CD4021BE 22 174 243 1,415,606
CD4021BM96 13 84 87 1,637,370
CD4021BCN 15 68 110 137,864
CD4021BCM 16 67 82 299,117
CD4021BF 15 56 76 104,109
CD4021BF3A 12 51 80 96,265
CD4021BPWR 11 47 50 781,458
CD4021BM 13 46 49 629,605
CD4021BCMX 12 35 38 125,286
CD4021BQDRQ1 5 28 29 458,689

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
ON Semiconductor
Motorola (SCG) (Semiconductor Components Group of Motorola)
Chipcon (TI - Low-Power RF)
Burr-Brown (BB) (TI)
GrayChip (Texas Instruments)

* 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: 4/15/2026