STM421

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Stock/Availability for: STM421

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Statistics

Total Quantity
917
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
1
Most Recent Upload
12/23/2025

Sponsored Live Part Search

Part Number: STM421

Part Number Country/Region Suppliers Line Items Total Qty
STM421 DE 2 2 917

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
STM4953 9 35 44 882,104
STM4532. 7 29 31 874,005
STM4472 9 27 30 1,058,510
STM4639 7 26 31 211,833
STM4550 8 21 22 304,212
STM4820 9 20 22 176,303
STM429IGT6 2 3 3 16,556
STM420 1 2 2 1,747
STM4248W 1 1 1 2,565
STM429J 1 1 2 276

Possible Component Manufacturers*

SGS Thompson - see ST Microelectronics (ST)
TAG Semiconductor (Raytheon)
Genesis (STMicroelectronics)
Faroudja (Genesis) (STMicroelectronics)
Tioga Technologies (ST)
Exagan (ST Microelectronics)

* 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.

Request a Free Trial Membership to contact suppliers for part number STM421

Page Created: 12/23/2025