SN74LS257BDR

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Stock/Availability for: SN74LS257BDR

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Statistics

Total Quantity
193,661
Line Items
32
Suppliers listing this part
30
Countries/regions where listing suppliers exist
7
Most Recent Upload
6/25/2026

Sponsored Live Part Search

Part Number: SN74LS257BDR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS257BDR US 10 12 48,331
SN74LS257BDR CN 9 9 113,353
SN74LS257BDR TW 3 3 9,502
SN74LS257BDR JP 3 3 8,867
SN74LS257BDR DE 3 3 6,405
SN74LS257BDR GB 1 1 4,703
SN74LS257BDR HK 1 1 2,500

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS257BN 21 161 503 448,010
SN74LS257BD 10 45 58 156,674
SN74LS257BNSR 10 33 35 118,419
SN74LS257BJ 7 17 27 7,749
SN74LS257BNS 5 16 23 33,633
SN74LS257BDR2 6 10 11 34,717
SN74LS257BDRG4 5 8 8 31,574
SN74LS257BM 5 7 7 19,981
SN74LS257BDG4 2 3 3 4,088
SN74LS257BDE4 2 3 3 168,173

Possible Component Manufacturers*

Chipcon (TI - Low-Power RF)
GrayChip (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (TI - Power)
TI (Texas Instruments)
Burr-Brown (BB) (TI)
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: 6/25/2026