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Stock/Availability for: SN74LS191DR

Find stocking distributors and other suppliers of SN74LS191DR using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact SN74LS191DR suppliers.

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Statistics

Total Quantity
684,280
Line Items
33
Suppliers listing this part
32
Countries/regions where listing suppliers exist
6
Most Recent Upload
11/7/2025

Sponsored Live Part Search

Part Number: SN74LS191DR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS191DR CN 10 10 625,231
SN74LS191DR US 8 9 25,102
SN74LS191DR DE 4 4 13,963
SN74LS191DR HK 4 4 8,544
SN74LS191DR CA 3 3 6,623
SN74LS191DR JP 3 3 4,817

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS191N 21 168 403 168,570
SN74LS191D 9 36 51 144,623
SN74LS191DE4 2 7 7 169,439
SN74LS191DRG4 2 3 3 3,724
SN74LS191DR IC 1 1 1 2,325
SN74LS191DR2 1 1 1 2,510
SN74LS191DR(LX) 1 1 1 2,500
SN74LS191DR^TI 1 1 1 2,500
SN74LS191DRE4 1 1 1 1,277
SN74LS191DG4 1 1 1 189

Possible Component Manufacturers*

Burr-Brown (BB) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
Micron
TI (Texas Instruments)

* 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.


Page Created: 11/7/2025