SN74HC191

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Stock/Availability for: SN74HC191

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Statistics

Total Quantity
12,088
Line Items
7
Suppliers listing this part
6
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: SN74HC191

Part Number Country/Region Suppliers Line Items Total Qty
SN74HC191 CN 3 3 10,570
SN74HC191 TW 2 2 1,498
SN74HC191 DE 1 2 20

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HC191N 17 122 164 797,462
SN74HC191DR 9 41 42 893,105
SN74HC191D 9 31 37 32,188
SN74HC191NSR 6 20 21 196,916
SN74HC191NS 6 13 17 56,112
SN74HC191DRG4 4 9 9 534,831
SN74HC191DT 4 8 8 231,956
SN74HC191N3 4 6 7 19,582
SN74HC191NG4 2 5 5 415,631
SN74HC191DG4 2 5 5 372,423

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Micron
GrayChip (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
Texas Instruments Analog & Mixed-Signal (TI)

* 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: 2/17/2026