SN74LS191NSR

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: SN74LS191NSR

Find stocking distributors and other suppliers of SN74LS191NSR 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 SN74LS191NSR suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
65,852
Line Items
21
Suppliers listing this part
19
Countries/regions where listing suppliers exist
6
Most Recent Upload
11/15/2025

Sponsored Live Part Search

Part Number: SN74LS191NSR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS191NSR CN 7 8 33,349
SN74LS191NSR JP 4 5 14,633
SN74LS191NSR US 3 3 8,200
SN74LS191NSR HK 2 2 3,789
SN74LS191NSR DE 2 2 1,881
SN74LS191NSR TW 1 1 4,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS191N 21 166 414 155,041
SN74LS191NS 4 6 11 10,459
SN74LS191NDS 2 6 7 1,327
SN74LS191ND 2 4 5 753
SN74LS191NE4 2 2 2 2,647
SN74LS191N MOT 1 2 2 3,884
SN74LS191NS-EL500 1 1 1 390
SN74LS191NSRE4 1 1 1 1,682
SN74LS191NSRG4 1 1 1 1,656
SN74LS191N = SN74LS191ND = 74L 1 1 1 757

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Micron
Burr-Brown (BB) (TI)
Chipcon (TI - Low-Power RF)
Texas Instruments Power Management (TI - Power) (Unitrode)
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.

Request a Free Trial Membership to contact suppliers for part number SN74LS191NSR

Page Created: 11/15/2025