SN74HC257DBR

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Stock/Availability for: SN74HC257DBR

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Statistics

Total Quantity
43,853
Line Items
14
Suppliers listing this part
13
Countries/regions where listing suppliers exist
6
Most Recent Upload
5/29/2026

Sponsored Live Part Search

Part Number: SN74HC257DBR

Part Number Country/Region Suppliers Line Items Total Qty
SN74HC257DBR CN 6 6 21,149
SN74HC257DBR US 2 3 7,206
SN74HC257DBR DE 2 2 10,984
SN74HC257DBR HK 1 1 2,500
SN74HC257DBR JP 1 1 1,330
SN74HC257DBR TW 1 1 684

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HC257N 17 122 211 376,332
SN74HC257DR 14 92 108 740,826
SN74HC257D 16 56 77 97,355
SN74HC257PWR 10 38 38 351,399
SN74HC257DT 5 9 9 18,045
SN74HC257DRG4 5 8 8 539,440
SN74HC257DG4 3 8 8 394,563
SN74HC257DBLE 3 5 5 7,540
SN74HC257DE4 3 3 3 4,703
SN74HC257DRE4 3 3 3 509,272

Possible Component Manufacturers*

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

* 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: 5/29/2026