SN74ALS540DW

Part No :: SN74ALS540DW

Manufacturer: Texas Instruments

VIGOR # :: 3802003

Description: IC BUFFER INVERT 5.5V 20SOIC

Catalog: Logic - Buffers, Drivers, Receivers, Transceivers

DataSheet: SN74ALS540DW PDF

Country of origin: -

Date code: -

SN74ALS540DW Specifications

Type	Description
Series:	74ALS
Package:	Tube
Part Status:	Active
Logic Type:	Buffer, Inverting
Number of Elements:	1
Number of Bits per Element:	8
Input Type:	-
Output Type:	3-State
Current - Output High, Low:	15mA, 24mA
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	0°C ~ 70°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
SN74ALS640BDWE4 Match 100%	Texas Instruments IC TXRX INVERT 5.5V 20SOIC	SN74ALS540DW vs SN74ALS640BDWE4
SN74LS541DWRG4 Match 100%	Texas Instruments IC BUF NON-INVERT 5.25V 20SOIC	SN74ALS540DW vs SN74LS541DWRG4
SN74LS640DWR Match 100%	Texas Instruments IC TXRX INVERT 5.25V 20SOIC	SN74ALS540DW vs SN74LS640DWR
SN74ALS645ADW Match 100%	Texas Instruments IC TXRX NON-INVERT 5.5V 20SOIC	SN74ALS540DW vs SN74ALS645ADW
SN74ALS540DWR Match 100%	Texas Instruments IC BUFFER INVERT 5.5V 20SOIC	SN74ALS540DW vs SN74ALS540DWR
SN74ALS645ADWR Match 100%	VIGOR IC TXRX NON-INVERT 5.5V 20SOIC	SN74ALS540DW vs SN74ALS645ADWR

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 205

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.3200~~	~~$3.32~~
10	~~$2.9869~~	~~$29.87~~
25	~~$2.8232~~	~~$70.58~~
100	~~$2.4469~~	~~$244.69~~
500	~~$2.0830~~	~~$1 041.50~~
1000	~~$1.7567~~	~~$1 756.74~~
2500	~~$1.6689~~	~~$4 172.25~~
5000	~~$1.6062~~	~~$8 030.80~~

Current price of SN74ALS540DW 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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SN74ALS540DW

SN74ALS540DW

3802003

Pricing(USD)