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Stock/Availability for: SN74LS257N

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Statistics

Total Quantity
53,330
Line Items
147
Suppliers listing this part
63
Countries/regions where listing suppliers exist
15
Most Recent Upload
1/30/2026

Sponsored Live Part Search

Part Number: SN74LS257N

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS257N US 32 95 15,646
SN74LS257N JP 4 13 3,450
SN74LS257N TW 4 7 10,068
SN74LS257N IL 3 7 47
SN74LS257N FR 3 4 352
SN74LS257N GB 3 4 138
SN74LS257N DE 3 3 1,013
SN74LS257N KR 2 3 1,228
SN74LS257N CN 2 2 2,500
SN74LS257N ES 2 2 108
SN74LS257N SE 1 3 277
SN74LS257N TR 1 1 17,000
SN74LS257N CA 1 1 907
SN74LS257N BE 1 1 595
SN74LS257N DK 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS257BN 21 164 500 747,028
SN74LS257AN 17 89 273 76,648
SN74LS257BD 10 46 60 439,734
SN74LS257BNSR 10 34 36 153,190
SN74LS257BDR 7 29 31 813,610
SN74LS257AJ 6 18 28 5,622
SN74LS257N-B 2 3 4 21
SN74LS257NS 1 2 2 851
SN74LS257N-P3 1 1 1 8
SN74LS257N=74LS257N 1 1 1 34

Possible Component Manufacturers*

TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Unitrode Power (TI - Power)
Texas Instruments Power Management (TI - Power) (Unitrode)
Chipcon (TI - Low-Power RF)
Burr-Brown (BB) (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.


Page Created: 1/30/2026