SN74HC640DW

Part No :: SN74HC640DW

Manufacturer: VIGOR

VIGOR # :: 3808045

Description: IC TRANSCEIVER INVERT 6V 20SOIC

Catalog: Logic - Buffers, Drivers, Receivers, Transceivers

DataSheet: SN74HC640DW PDF

Country of origin: -

Date code: -

SN74HC640DW Specifications

Type	Description
Series:	74HC
Package:	Bulk
Part Status:	Active
Logic Type:	Transceiver, Inverting
Number of Elements:	1
Number of Bits per Element:	8
Input Type:	-
Output Type:	3-State
Current - Output High, Low:	7.8mA, 7.8mA
Voltage - Supply:	2V ~ 6V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	20-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
CD74HC540M96 Match 100%	Texas Instruments IC BUFFER INVERT 6V 20SOIC	SN74HC640DW vs CD74HC540M96
SN74HC541DWR Match 100%	Texas Instruments IC BUFFER NON-INVERT 6V 20SOIC	SN74HC640DW vs SN74HC541DWR
MC74HC541ADWG Match 100%	Sanyo Semiconductor/ON Semiconductor IC BUFFER NON-INVERT 6V 20SOIC	SN74HC640DW vs MC74HC541ADWG
SN74HC245DW Match 100%	Texas Instruments IC TXRX NON-INVERT 6V 20SOIC	SN74HC640DW vs SN74HC245DW
MM74HC245AWM Match 100%	Sanyo Semiconductor/ON Semiconductor IC TXRX NON-INVERT 6V 20SOIC	SN74HC640DW vs MM74HC245AWM
74HC540D Match 100%	Toshiba Electronic Devices and Storage Corporation IC BUFFER INVERT 6V 20SOIC	SN74HC640DW vs 74HC540D

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 6048

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.8600~~	~~$0.86~~
10	~~$0.7710~~	~~$7.71~~
25	~~$0.7276~~	~~$18.19~~
100	~~$0.6198~~	~~$61.98~~
500	~~$0.5092~~	~~$254.62~~
1000	~~$0.4220~~	~~$421.95~~
2500	~~$0.3928~~	~~$982.12~~
5000	~~$0.3783~~	~~$1 891.50~~

Current price of SN74HC640DW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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SN74HC640DW

SN74HC640DW

3808045

Pricing(USD)