SN74ALS540DW

Mfr. #:: SN74ALS540DW
Description:: Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
Lifecycle:: New from this manufacturer.
Datasheet:: SN74ALS540DW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74ALS540DW more Information SN74ALS540DW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Buffers & Line Drivers

RoHS:: Y

Number of Input Lines:: 8 Input

Number of Output Lines:: 8 Output

Polarity:: Inverting

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 4.5 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-20

Packaging:: Tube

Function:: Buffer/Line Driver

Height:: 2.35 mm

Length:: 12.8 mm

Operating Temperature Range:: 0 C to + 70 C

Output Type:: 3-State

Series:: SN74ALS540

Technology:: Bipolar

Width:: 7.52 mm

Brand:: Texas Instruments

Logic Family:: ALS

Logic Type:: Bipolar

Number of Channels:: 8

High Level Output Current:: - 15 mA

Input Signal Type:: Single-Ended

Low Level Output Current:: 24 mA

Operating Supply Current:: 22 uA

Operating Supply Voltage:: 4.5 V to 5.5 V

Product Type:: Buffers & Line Drivers

Propagation Delay Time:: 12 ns

Factory Pack Quantity:: 25

Subcategory:: Logic ICs

Unit Weight:: 0.017662 oz

Tags: SN74ALS540, SN74ALS54, SN74ALS5, SN74ALS, SN74AL, SN74A, SN74, SN7

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ALS540DW Ratings and Reviews

R***k

I buy here the 2nd time, all the norms

2019-04-14

A***i

2019-01-17

G***s

well packed, took 40 days to arrive

2019-01-22

B***a

Everything went well! Thanks!

2019-02-12

SN74ALS540DW Description

***AS INSTR: These octal buffers and line drivers are designed to have the performance of the popular SN54ALS240A/ SN74ALS240A series and, at the same time, offer a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout.

***NS: The 3-state control gate is a 2-input NOR gate such that, if either output-enable (OE1\ or OE2\) input is high, all eight outputs are in the high-impedance state.

***: The SN74ALS540 provides inverted data. The ALS541 provide true data at the outputs.

***AS USD: The 1 versions of SN74ALS540 and SN74ALS541 are identical to the standard versions, except that the recommended maximum IOL is increased to 48 mA. There is no 1 version of the SN54ALS541.

SN74ALS540DW More Information

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Part #	Description	Stock	Price
SN74ALS540DWR DISTI # V72:2272_07327806	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R RoHS: Compliant	1594	75000:$1.1698 30000:$1.1827 15000:$1.1956 6000:$1.2084 3000:$1.2429 1000:$1.2997 500:$1.5678 250:$1.8487 100:$1.8610 50:$2.2843 25:$2.2898 10:$2.2929 1:$2.6598
SN74ALS540DWR DISTI # 296-14741-1-ND	IC BUFFER INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	139In Stock	1000:$1.4352 500:$1.7322 100:$2.1083 10:$2.6230 1:$2.9200
SN74ALS540DWR DISTI # 296-14741-6-ND	IC BUFFER INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	139In Stock	1000:$1.4352 500:$1.7322 100:$2.1083 10:$2.6230 1:$2.9200
SN74ALS540DW DISTI # 296-33745-5-ND	IC BUFFER INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 1 Container: Tube	68In Stock	5000:$1.5142 2500:$1.5734 1000:$1.6562 500:$1.9638 100:$2.3069 25:$2.6616 10:$2.8160 1:$3.1300
SN74ALS540DWR DISTI # 296-14741-2-ND	IC BUFFER INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.2493 2000:$1.2974
SN74ALS540DWRG4 DISTI # SN74ALS540DWRG4-ND	IC BUFFER INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.2974
SN74ALS540DWG4 DISTI # SN74ALS540DWG4-ND	IC BUFFER INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.3068
SN74ALS540DW DISTI # 29456435	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC Tube RoHS: Compliant	4725	1000:$1.4974 500:$1.7010 225:$1.9710
SN74ALS540DWR DISTI # 31238897	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R RoHS: Compliant	2000	2000:$1.2012
SN74ALS540DWR DISTI # 25776141	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R RoHS: Compliant	1594	1000:$1.2997 500:$1.5678 250:$1.8487 100:$1.8610 50:$2.2843 25:$2.2898 10:$2.2929 6:$2.6598
SN74ALS540DW DISTI # SN74ALS540DW	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC Tube - Rail/Tube (Alt: SN74ALS540DW) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 237	1:$2.9900 10:$2.6900 25:$2.4900 50:$2.4900 100:$2.1900 500:$1.8900 1000:$1.5900
SN74ALS540DW DISTI # SN74ALS540DW	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC Tube (Alt: SN74ALS540DW) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	25:€1.8900 50:€1.6900 100:€1.4900 150:€1.3900 250:€1.3900
SN74ALS540DWR DISTI # SN74ALS540DWR	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R (Alt: SN74ALS540DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.5900 4000:€1.3900 8000:€1.1900 12000:€1.1900 20000:€1.0900
SN74ALS540DWR DISTI # SN74ALS540DWR	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS540DWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.2900 4000:$1.2900 8000:$1.1900 12000:$1.1900 20000:$1.1900
SN74ALS540DW	Octal Buffers/Drivers With 3-State Outputs	1000	1000:$1.3400 750:$1.4100 500:$1.6700 250:$1.9600 100:$2.0900 25:$2.3900 10:$2.5700 1:$2.8500
SN74ALS540DWR	Octal Buffers/Drivers With 3-State Outputs	6000	1000:$1.0900 750:$1.1900 500:$1.4500 250:$1.7300 100:$1.8700 25:$2.1500 10:$2.3200 1:$2.5900
SN74ALS540DW	Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	2786	1000:$1.5500 500:$1.6300 100:$1.7000 25:$1.7700 1:$1.9100
SN74ALS540DWR	Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	18380	1000:$1.2600 500:$1.3300 100:$1.3800 25:$1.4400 1:$1.5600
SN74ALS540DW DISTI # 595-SN74ALS540DW	Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs RoHS: Compliant	116	1:$3.1300 10:$2.8200 100:$2.3000 250:$2.1600 500:$1.9600 1000:$1.6500 2500:$1.5700 5000:$1.5100
SN74ALS540DWR DISTI # 595-SN74ALS540DWR	Buffers & Line Drivers Octal RoHS: Compliant	335	1:$2.8300 10:$2.4100 100:$1.9300 500:$1.6900 1000:$1.4000 2000:$1.3000 4000:$1.2500
SN74ALS540DWRG4 DISTI # 595-SN74ALS540DWRG4	Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs RoHS: Compliant	0
SN74ALS540DWG4 DISTI # 595-SN74ALS540DWG4	Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs RoHS: Compliant	0
SN74ALS540DW		2312
SN74ALS540DW		100
SN74ALS540DWR		4978
SN74ALS540DW DISTI # 6631489P	BUFFER/LINE DRIVER OCTAL INV 20-PIN SOIC, TU	170	25:£2.2000 100:£1.9240 250:£1.8000 500:£1.7000
SN74ALS540DW	Driver/Buffer Device, Single, 8-Bit, 20 Pin, Plastic, SOP	24	14:$1.5800 3:$1.9750 1:$2.3700
SN74ALS540DW	Driver/Buffer Device, Single, 8-Bit, 20 Pin, Plastic, SOP	9	3:$1.9750 1:$2.3700
SN74ALS540DW	Driver/Buffer Device, Single, 8-Bit, 20 Pin, Plastic, SOP	9	10:$2.4500 2:$2.9400 1:$3.9200
SN74ALS540DWG4	ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 (Also Known As: SN74ALS540DW)	67	12:$1.6500 4:$2.2000 1:$3.3000
SN74ALS540DWG4	ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20	67	12:$1.6500 4:$2.2000 1:$3.3000
SN74ALS540DWR	Driver/Buffer Device, Single, 8-Bit, 20 Pin, Plastic, SOP	31	17:$1.2600 4:$1.5750 1:$1.8900
SN74ALS540DW		698
SN74ALS540DW		544
SN74ALS540DWR DISTI # C1S746204099588	Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R RoHS: Compliant	1594	100:$1.8610 50:$2.2843 25:$2.2898 10:$2.2929 1:$2.6598
SN74ALS540DW DISTI # 9590803	IC, OCTAL BUFFER/DRIVER, 74ALS540 RoHS: Compliant	0	1:$4.6600 10:$4.1900 100:$3.3700 500:$2.7700 1000:$2.2900

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Availability

Stock:: 52
On Order:: 2035
Enter Quantity:

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@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$3.13~~; ~~$3.13~~

10: ~~$2.82~~; ~~$28.20~~

100: ~~$2.30~~; ~~$230.00~~

250: ~~$2.16~~; ~~$540.00~~

500: ~~$1.96~~; ~~$980.00~~

1000: ~~$1.65~~; ~~$1 650.00~~

2500: ~~$1.57~~; ~~$3 925.00~~

5000: ~~$1.51~~; ~~$7 550.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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