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Stock/Availability for: SN74HC257PWR

Find stocking distributors and other suppliers of SN74HC257PWR using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact SN74HC257PWR suppliers.

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Statistics

Total Quantity
506,091
Line Items
42
Suppliers listing this part
42
Countries/regions where listing suppliers exist
11
Most Recent Upload
4/8/2026

Sponsored Live Part Search

Part Number: SN74HC257PWR

Part Number Country/Region Suppliers Line Items Total Qty
SN74HC257PWR CN 14 14 231,630
SN74HC257PWR US 9 9 81,083
SN74HC257PWR HK 4 4 152,633
SN74HC257PWR KR 4 4 4,872
SN74HC257PWR DE 3 3 6,860
SN74HC257PWR TW 3 3 6,459
SN74HC257PWR SG 1 1 16,580
SN74HC257PWR JP 1 1 4,002
SN74HC257PWR CA 1 1 1,934
SN74HC257PWR SE 1 1 19
SN74HC257PWR GB 1 1 19

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HC257N 18 124 215 382,478
SN74HC257DR* 15 95 112 1,334,144
SN74HC257D 16 60 82 111,545
SN74HC257ANSR 7 21 23 518,504
SN74HC257NSR 7 20 21 128,214
SN74HC257PW 6 12 13 178,462
SN74HC257DBR 6 12 13 40,996
SN74HC257PWRG4 5 11 11 1,066,681
SN74HC257PWT 3 3 4 11,997
SN74HC257PWR1G4 1 1 1 4,526

Possible Component Manufacturers*

GrayChip (Texas Instruments)
Chipcon (TI - Low-Power RF)
Unitrode Power (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)

* 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: 4/8/2026