SN74LS257BMR1

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Stock/Availability for: SN74LS257BMR1

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Statistics

Total Quantity
8,743
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
5
Most Recent Upload
2/5/2026

Sponsored Live Part Search

Part Number: SN74LS257BMR1

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS257BMR1 US 2 2 3,000
SN74LS257BMR1 HK 2 2 3,000
SN74LS257BMR1 AU 1 1 1,421
SN74LS257BMR1 CN 1 1 1,222
SN74LS257BMR1 DE 1 1 100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS257BN 21 160 496 599,399
SN74LS257BD 10 44 58 287,569
SN74LS257BNSR 10 32 34 133,483
SN74LS257BDR 7 27 29 756,152
SN74LS257BNS 6 17 25 44,291
SN74LS257BJ 7 16 26 5,938
SN74LS257BDR2 6 10 11 34,717
SN74LS257BM 6 9 9 21,828
SN74LS257BMEL 5 8 10 18,795
SN74LS257BDRG4 4 8 8 31,749

Possible Component Manufacturers*

Aptina (ON Semiconductor)
ON Semiconductor
Fairchild Semiconductor (On Semiconductor)
PulseCore (Alliance Semiconductor) (On Semiconductor)
Cypress - Image Sensor (ON Semiconductor - DMI Division)
Sanyo Semiconductor

* 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: 2/5/2026