SN74AHC540DWE4

Part No :: SN74AHC540DWE4

Manufacturer: VIGOR

VIGOR # :: 3802658

Description: IC BUFFER INVERT 5.5V 20SOIC

Catalog: Logic - Buffers, Drivers, Receivers, Transceivers

DataSheet: SN74AHC540DWE4 PDF

Country of origin: -

Date code: -

SN74AHC540DWE4 Specifications

Type	Description
Series:	74AHC
Package:	Tube
Part Status:	Obsolete
Logic Type:	Buffer, Inverting
Number of Elements:	1
Number of Bits per Element:	8
Input Type:	-
Output Type:	3-State
Current - Output High, Low:	8mA, 8mA
Voltage - Supply:	2V ~ 5.5V
Operating Temperature:	-40°C ~ 125°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
SN74AHC245MDWREP Match 100%	VIGOR IC TXRX NON-INVERT 5.5V 20SOIC	SN74AHC540DWE4 vs SN74AHC245MDWREP
SN74AHC540DWR Match 100%	Texas Instruments IC BUFFER INVERT 5.5V 20SOIC	SN74AHC540DWE4 vs SN74AHC540DWR
SN74AHCT541DWR Match 100%	Texas Instruments IC BUF NON-INVERT 5.5V 20SOIC	SN74AHC540DWE4 vs SN74AHCT541DWR
MC74VHC540DWR2G Match 100%	VIGOR IC BUFFER INVERT 5.5V 20SOIC	SN74AHC540DWE4 vs MC74VHC540DWR2G
MC74VHC541DWR2G Match 100%	VIGOR IC BUFFER NON-INVERT 5.5V 20SOIC	SN74AHC540DWE4 vs MC74VHC541DWR2G
SN74AHC245QDWRG4Q1 Match 100%	Texas Instruments IC TXRX NON-INVERT 5.5V 20SOIC	SN74AHC540DWE4 vs SN74AHC245QDWRG4Q1

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: 3037

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.2000~~	~~$0.20~~
1500	~~$0.2000~~	~~$300.00~~

Current price of SN74AHC540DWE4 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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