Name: SN74ALS540NSR
Brand: Texas Instruments
SKU: SN74ALS540NSR
Price: 1.9933 USD
Availability: InStock
Rating: 5 (105 reviews)

SN74ALS540NSR

For Reference Only

Part Number	SN74ALS540NSR
Manufacturer	Texas Instruments
Description	IC BUFF/DVR 3-ST OCTAL 20SO
Datasheet	SN74ALS540NSR Specifications
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
In Stock	70,260 piece(s)
Unit Price	$ 1.9933 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SN74ALS540NSR (Logic - Buffers, Drivers, Receivers, Transceivers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74ALS540NSR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74ALS540NSR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74ALS540NSR.

SN74ALS540NSR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
Series	74ALS
Logic Type	Buffer, Inverting
Number of Elements	1
Number of Bits per Element	8
Input Type	-
Output Type	Push-Pull
Current - Output High, Low	15mA, 24mA
Voltage - Supply	4.5 V ~ 5.5 V
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

SN74ALS540NSR Reviews

Leoni*****hokshi

April 1, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Sam*****rham

March 22, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Hug*****aker

March 6, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

Elie*****Sehgal

March 3, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Wils*****rtiz

February 23, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Bray*****Uppal

February 20, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SN74ALS540NSR Packaging

SN74ALS540NSR FAQ

1. How to order SN74ALS540NSR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74ALS540NSR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74ALS540NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS540NSR on Heisener; we pay more attention to the channels and quality of SN74ALS540NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74ALS540NSR price and inventory displayed accurate?

The price and inventory of SN74ALS540NSR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74ALS540NSR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74ALS540NSR we delivered, we will accept the replacement or return of the SN74ALS540NSR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74ALS540NSR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74ALS540NSR pin diagram, SN74ALS540NSR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

SN74ALS540NSR Related Products

NCP5663DS15R4G	ON Semiconductor, IC REG LINEAR 1.5V 3A D2PAK-5, TO-263-6, D2Pak (5 Leads + Tab), TO-263BA, 74ALS	View
TLC2264AQPWRQ1	Texas Instruments, IC OPAMP GP 730KHZ RRO 14TSSOP, 14-TSSOP (0.173", 4.40mm Width), 74ALS	View
8340-T110-K1K1-ALH126-1A-U	E-T-A, CIR BRKR MAGHYDR 1A 240VAC 80VDC, -, 74ALS	View
AF122-FR-0710R2L	Yageo, RES ARRAY 2 RES 10.2 OHM 0404, 0404 (1010 Metric), Convex, 74ALS	View
RT0805WRD07976RL	Yageo, RES SMD 976 OHM 0.05% 1/8W 0805, 0805 (2012 Metric), 74ALS	View
PZC32DBEN	Sullins Connector Solutions, CONN HEADER .100 DUAL R/A 64POS, -, 74ALS	View
FTSH-126-02-F-D-ES	Samtec Inc., .050'' X .050 TERMINAL STRIP, -, 74ALS	View
BACC63CB14-4S7	Cinch Connectivity Solutions, CONN PLUG FMALE 4 POS GOLD CRIMP, -, 74ALS	View
ABC43DKSN-S1243	Sullins Connector Solutions, CONN EDGE DUAL FMALE 86POS 0.100, -, 74ALS	View
ABC10DRMT-S664	Sullins Connector Solutions, CONN EDGE DUAL FMALE 20POS 0.100, -, 74ALS	View
VI-J3H-CZ-F3	Vicor Corporation, CONVERTER MOD DC/DC 52V 25W, Half Brick, 74ALS	View
S25FL512SAGBHVA13	Cypress Semiconductor Corp, IC FLASH 512M SPI 133MHZ 24BGA, 24-TBGA, 74ALS	View

SN74ALS540NSR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

D# V36:1790_22713459

Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOP Tube

RoHS: Compliant

SN74ALS540NSR

D# V36:1790_07327809

Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

IC BUFF/DVR 3-ST OCTAL 20SO

SN74ALS540NSRG4

Texas Instruments

IC INVERTER DUAL 8-INPUT 20SO

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

74ALS Buffers,Opposite Side 1 8 SOIC-20_208mil Logic-Buffers, Drivers, Receivers, Transceivers RoHS

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

RoHS (ship within 1day) - D/C 2005+

SN74ALS540NS

Texas Instruments

Leaded (ship within 1day) - D/C 1996

1250

Part Number	Manufacturer	Description	Stock
SN74ALS540NSRG4 D# SN74ALS540NSRG4-ND	Texas Instruments	IC BUFFER INVERT 5.5V 20SO	0
SN74ALS540NS D# 296-53300-ND	Texas Instruments	IC BUFFER INVERT 5.5V 20SO	596
SN74ALS540NSR D# 296-29972-2-ND	Texas Instruments	IC BUFFER INVERT 5.5V 20SO	0

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1488

SN74ALS540NSR

OEM/CM QUOTES ONLY | NO BROKERS

1184

Part Number	Manufacturer	Description	Stock
SN74ALS540NSR	Texas Instruments	OEM/CM ONLY	899
SN74ALS540NSRG4	Texas Instruments	OEM/CM ONLY	630
SN74ALS540NSRE4	Texas Instruments	OEM/CM ONLY	759
SN74ALS540NS	Texas Instruments	OEM/CM ONLY	609

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

Texas Instruments

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

D# 595-SN74ALS540NS

Texas Instruments

Buffers & Line Drivers

RoHS: Compliant

460

SN74ALS540NSR

D# 595-SN74ALS540NSR

Texas Instruments

Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs

RoHS: Compliant

1273

Part Number	Manufacturer	Description	Stock
SN74ALS540NSRE4 D# NS-SN74ALS540NSRE4	Texas Instruments	OEM/CM ONLY	5473
SN74ALS540NSR D# NS-SN74ALS540NSR	Texas Instruments	OEM/CM ONLY	1418
SN74ALS540NSRG4 D# NS-SN74ALS540NSRG4	Texas Instruments	OEM/CM ONLY	1817

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20

SN74ALS540NS

Texas Instruments

1000

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

Texas Instruments

BUFF/DVR 3-ST OCTAL 20SO

RoHS: Not Compliant

pbFree: No

21179

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

Texas Instruments

OEM/CM ONLY

1266

SN74ALS540NSR

Texas Instruments

OEM/CM ONLY

1011

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

Texas Instruments

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

8-ch, 4.5-V to 5.5-V bipolar inverters with 3-state outputs

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

shipping today

1080

SN74ALS540NS

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

SN74ALS540NS

Texas Instruments

RFQ

10208

Part Number

Manufacturer

Description

Stock

SN74ALS540NSR

Texas Instruments

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

3400

Quick Inquiry

SN74ALS540NSR

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS