SN74AS640N

Part No :: SN74AS640N

Manufacturer: VIGOR

VIGOR # :: 3801944

Description: IC TRANSCEIVER INVERT 5.5V 20DIP

Catalog: Logic - Buffers, Drivers, Receivers, Transceivers

DataSheet: SN74AS640N PDF

Country of origin: -

Date code: -

SN74AS640N Specifications

Type	Description
Series:	74AS
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:	15mA, 64mA
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Through Hole
Package / Case:	20-DIP (0.300", 7.62mm)
Supplier Device Package:	20-PDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
SN74BCT541AN Match 100%	Texas Instruments IC BUF NON-INVERT 5.5V 20DIP	SN74AS640N vs SN74BCT541AN
SN74BCT540AN Match 100%	VIGOR IC BUFFER INVERT 5.5V 20DIP	SN74AS640N vs SN74BCT540AN
SN74AS645N Match 100%	Texas Instruments IC TXRX NON-INVERT 5.5V 20DIP	SN74AS640N vs SN74AS645N
CD74FCT541E Match 100%	VIGOR IC BUFFER NON-INVERT 5.25V 20DIP	SN74AS640N vs CD74FCT541E
SN74AS245N Match 100%	Texas Instruments IC TXRX NON-INVERT 5.5V 20DIP	SN74AS640N vs SN74AS245N
SN74F541N Match 100%	Texas Instruments IC BUF NON-INVERT 5.5V 20DIP	SN74AS640N vs SN74F541N

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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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: 1092

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.7600~~	~~$2.76~~
140	~~$2.7600~~	~~$386.40~~

Current price of SN74AS640N 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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