SN74LS491JS

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Stock/Availability for: SN74LS491JS

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Statistics

Total Quantity
101
Line Items
9
Suppliers listing this part
7
Countries/regions where listing suppliers exist
2
Most Recent Upload
11/3/2025

Sponsored Live Part Search

Part Number: SN74LS491JS

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS491JS US 5 7 85
SN74LS491JS GB 2 2 16

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS490N 12 37 42 50,460
SN74LS491NS 6 27 41 5,881
SN74LS49N 8 22 22 5,798
SN74LS491ANS 3 14 19 792
SN74LS490J 4 5 5 2,062
SN74LS491ANS = DM74LS491ANS 1 1 1 15
SN74LS491SN 1 1 1 140
SN74LS491N 1 1 1 130
SN74LS491AJS 1 1 1 19
SN74LS491N=74LS491N 1 1 1 17

Possible Component Manufacturers*

Vantis (Lattice) (Monolithic Memories, Inc) (MMI) (AMD)
MMI (Monolithic Memories) (AMD) (Vantis) (Lattice)
Monolithic Memories (MMI) (Advanced Micro Devices)
MMI-Technologies
MoSys (Monolithic Systems)
Monolithic Power Systems (MPS) (Sensima)

* 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: 11/3/2025