SN74LS540NSR

Part No :: SN74LS540NSR

Manufacturer: Texas Instruments

VIGOR # :: 3810766

Description: IC BUFFER INVERT 5.25V 20SO

Catalog: Logic - Buffers, Drivers, Receivers, Transceivers

DataSheet: SN74LS540NSR PDF

Country of origin: -

Date code: -

SN74LS540NSR Specifications

Type	Description
Series:	74LS
Package:	Tape & Reel (TR)Cut Tape (CT)
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:	4.75V ~ 5.25V
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-SOIC (0.209", 5.30mm Width)
Supplier Device Package:	20-SO

Alternative Products

Part Number	Manufacturer & Description	Compare
SN74LS245NS Match 100%	Texas Instruments IC TXRX NON-INVERT 5.25V 20SO	SN74LS540NSR vs SN74LS245NS
SN74ALS640B-1NSR Match 100%	Texas Instruments IC TRANSCEIVER INVERT 5.5V 20SO	SN74LS540NSR vs SN74ALS640B-1NSR
SN74ALS540NSR Match 100%	Texas Instruments IC BUFFER INVERT 5.5V 20SO	SN74LS540NSR vs SN74ALS540NSR
SN74LS541NSR Match 100%	Texas Instruments IC BUFFER NON-INVERT 5.25V 20SO	SN74LS540NSR vs SN74LS541NSR
SN74ALS540NS Match 100%	Texas Instruments IC BUFFER INVERT 5.5V 20SO	SN74LS540NSR vs SN74ALS540NS
SN74ALS645A-1NSR Match 100%	Texas Instruments IC TXRX NON-INVERT 5.5V 20SO	SN74LS540NSR vs SN74ALS645A-1NSR

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.
It is unable to appoint a date of delivery.
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In Stock: 1806

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.7400~~	~~$1.74~~
2000	~~$0.6944~~	~~$1 388.80~~

Current price of SN74LS540NSR 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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