74LS191B1

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Stock/Availability for: 74LS191B1

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Statistics

Total Quantity
11,779
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
4
Most Recent Upload
1/30/2026

Sponsored Live Part Search

Part Number: 74LS191B1

Part Number Country/Region Suppliers Line Items Total Qty
74LS191B1 US 2 2 12
74LS191B1 GB 1 1 6,750
74LS191B1 KR 1 1 5,000
74LS191B1 FR 1 1 17

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74LS191N 15 56 89 10,099
74LS191PC 11 33 49 16,981
74LS191 13 32 41 200,972
74LS191D 3 12 17 4,097
74LS191P 3 5 5 386
74LS191NA 2 4 4 456
74LS191J 1 3 8 407
74LS191SMD 3 3 3 216
74LS191B 1 1 1 2
74LS191B1 ST 1 1 1 65

Possible Component Manufacturers*

STMicroelectronics (ST)
TAG Semiconductor (Raytheon)
SGS Thompson - see ST Microelectronics (ST)
Inmos Corp (SGS-Thomson) (ST)
Faroudja (Genesis) (STMicroelectronics)
WSI (Waferscale Intergration) (ST)

* 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: 1/30/2026