SN74HC640DW

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Stock/Availability for: SN74HC640DW

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Statistics

Total Quantity
39,923
Line Items
15
Suppliers listing this part
12
Countries/regions where listing suppliers exist
5
Most Recent Upload
3/10/2026

Sponsored Live Part Search

Part Number: SN74HC640DW

Part Number Country/Region Suppliers Line Items Total Qty
SN74HC640DW CN 5 6 5,048
SN74HC640DW US 4 6 16,544
SN74HC640DW HK 1 1 9,174
SN74HC640DW JP 1 1 9,000
SN74HC640DW DE 1 1 157

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HC640N 16 66 81 209,828
SN74HC640DWR 6 28 28 150,949
SN74HC640NSR 7 22 23 305,354
SN74HC640NS 7 20 23 28,940
SN74HC640PWR 6 18 18 267,034
SN74HC640ANSR 7 13 13 41,720
SN74HC640PW 3 8 9 102,482
SN74HC640ANS 4 4 4 2,278
SN74HC640DWG4 1 3 3 84,672
SN74HC640DWE4 1 1 1 720

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (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: 3/10/2026