HEF4021B

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Stock/Availability for: HEF4021B

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Statistics

Total Quantity
7,265
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/11/2026

Sponsored Live Part Search

Part Number: HEF4021B

Part Number Country/Region Suppliers Line Items Total Qty
HEF4021B TW 3 3 3,265
HEF4021B DE 1 1 2,300
HEF4021B GB 1 1 1,700

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
HEF4021BT+- 19 143 190 2,034,184
HEF4021BT653 14 136 156 4,460,195
HEF4021BP 19 90 129 429,955
HEF4021BT652 11 38 43 1,268,801
HEF4021BT-Q100J 9 31 35 1,184,549
HEF4021BTTJ 5 20 22 696,461
HEF4021BTTQ100J 5 15 17 501,958
HEF4021BP652 6 13 14 72,161
HEF4021BT/C4J 4 10 11 240,020
HEF4021BDB 6 9 9 10,374

Possible Component Manufacturers*

NXP Semiconductors (Philips)
Freescale - Timing (Integrated Device Technology) (IDT)
CMOSIS (AMS) (NXP - CMOS Sensors)
ST-NXP Wireless
WeEn
Austriamicrosystems (Austria Mikro Systeme) (AMS)

* 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: 2/11/2026