SN74LS257BN3

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Stock/Availability for: SN74LS257BN3

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Statistics

Total Quantity
8,440
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
1/16/2026

Sponsored Live Part Search

Part Number: SN74LS257BN3

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS257BN3 US 2 2 2,715
SN74LS257BN3 CN 2 2 2,413
SN74LS257BN3 HK 2 2 921
SN74LS257BN3 DE 1 1 2,391

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS257BN 21 162 498 703,597
SN74LS257BD 10 48 62 450,574
SN74LS257BNSR 10 35 37 133,208
SN74LS257BNS 6 17 25 44,378
SN74LS257BNE4 5 5 5 18,242
SN74LS257BN10 1 1 1 995
SN74LS257BNG4 1 1 1 1,010
SN74LS257BNA 1 1 1 300
SN74LS257BNP3 1 1 1 26
SN74LS257BNA16 1 1 1 25

Possible Component Manufacturers*

Burr-Brown (BB) (TI)
Texas Instruments Analog & Mixed-Signal (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
GrayChip (Texas Instruments)
Chipcon (TI - Low-Power RF)
Texas Instruments Power Management (TI - Power) (Unitrode)

* 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: 1/16/2026