T74LS490B1

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Stock/Availability for: T74LS490B1

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Statistics

Total Quantity
1,024
Line Items
12
Suppliers listing this part
10
Countries/regions where listing suppliers exist
7
Most Recent Upload
7/1/2026

Sponsored Live Part Search

Part Number: T74LS490B1

Part Number Country/Region Suppliers Line Items Total Qty
T74LS490B1 GB 3 4 873
T74LS490B1 US 2 2 17
T74LS490B1 ES 1 2 69
T74LS490B1 TR 1 1 45
T74LS490B1 DE 1 1 14
T74LS490B1 FR 1 1 5
T74LS490B1 NL 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
T74LS40B1 16 33 37 38,323
T74LS42B1 6 21 35 4,559
T74LS42D1 2 2 2 90
T74LS48B1 2 2 2 36,874
T74LS490BI 1 1 1 10
T74LS47B1 1 1 1 37,500
T74LS42M1 1 1 1 3,600
T74LS404CD 1 1 1 100
T74LS4ABI 1 1 1 100
T74LS42B1 SGS 1 1 1 82

Possible Component Manufacturers*

STMicroelectronics (ST)
TAG Semiconductor (Raytheon)
SGS Thompson - see ST Microelectronics (ST)
WSI (Waferscale Intergration) (ST)
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.

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Page Created: 7/1/2026