74221B

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Stock/Availability for: 74221B

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Statistics

Total Quantity
4
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/7/2026

Sponsored Live Part Search

Part Number: 74221B

Part Number Country/Region Suppliers Line Items Total Qty
74221B US 1 1 4

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74221N 9 38 94 20,552
74221001LF 11 27 29 29,754
74221001 6 26 30 14,135
74221-101LF 8 20 25 168,881
74221 12 14 16 3,658
74221-201LF 4 7 8 8,985
74221101 2 7 9 1,397
74221-201 4 4 4 601
74221NA 1 2 3 139
74221BF 1 1 1 6

Possible Component Manufacturers*

Signal Processing Technologies (SPT) (Fairchild)
NXP Semiconductors (Philips)
Signia Technologies (ISSI)
SigmaTel - Audio (IDT) (Tempo Semi)
Signal Technology (STC) (Crane - Microwave Systems)
Freescale Semiconductor (NXP)

* 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 74221B

Page Created: 1/7/2026