Name: SN74LS20D
Brand: Texas Instruments
SKU: SN74LS20D
Price: 1.2676 USD
Availability: InStock
Rating: 5 (107 reviews)

SN74LS20D

For Reference Only

Part Number	SN74LS20D
Manufacturer	Texas Instruments
Description	IC GATE NAND 2CH 4-INP 14-SOIC
Datasheet	SN74LS20D Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	300,540 piece(s)
Unit Price	$ 1.2676 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 17 - May 22 (Choose Expedited Shipping)
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Part Number # SN74LS20D (Logic - Gates and Inverters) 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 SN74LS20D specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74LS20D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74LS20D.

SN74LS20D Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Gates and Inverters
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	74LS
Logic Type	NAND Gate
Number of Circuits	2
Number of Inputs	4
Features	-
Voltage - Supply	4.75 V ~ 5.25 V
Current - Quiescent (Max)	800µA
Current - Output High, Low	400µA, 8mA
Logic Level - Low	0.8V
Logic Level - High	2V
Max Propagation Delay @ V, Max CL	15ns @ 5V, 15pF
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Supplier Device Package	14-SOIC
Package / Case	14-SOIC (0.154", 3.90mm Width)

SN74LS20D Reviews

Mose*****stogi

April 8, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

May*****ugh

March 31, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Jami*****egory

March 28, 2023

★ ★ ★ ★ ★

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

Finl*****lack

March 22, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Aliso*****tillo

February 26, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Maka*****Jensen

February 24, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Caso*****khale

February 24, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Anso*****rtis

February 22, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

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SN74LS20D Packaging

SN74LS20D FAQ

1. How to order SN74LS20D 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 SN74LS20D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS20D. All suppliers must pass our qualification reviews before they can publish their products including SN74LS20D on Heisener; we pay more attention to the channels and quality of SN74LS20D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS20D price and inventory displayed accurate?

The price and inventory of SN74LS20D 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 SN74LS20D?

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 SN74LS20D we delivered, we will accept the replacement or return of the SN74LS20D 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 SN74LS20D.

(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 SN74LS20D pin diagram, SN74LS20D datasheet?

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

SN74LS20D Related Products

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09724646801	HARTING, DIN-SIGNAL Q064FS-3,0C1-2-CLIP, -, 74LS	View
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SN74LS20D 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

SN74LS20D

D# V36:1790_07345632

Texas Instruments

NAND Gate 2-Element 4-IN Bipolar 14-Pin SOIC Tube

RoHS: Compliant

SN74LS20DR

D# V36:1790_07345634

Texas Instruments

NAND Gate 2-Element 4-IN Bipolar 14-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74LS20DR2

D# SN74LS20DR2

Rochester Electronics LLC

- Bulk (Alt: SN74LS20DR2)

Part Number

Manufacturer

Description

Stock

SN74LS20DR

Texas Instruments

6660

SN74LS20D

Motorola Semiconductor Products

450

Part Number	Manufacturer	Description	Stock
SN74LS20DG4	Texas Instruments	IC GATE NAND 2CH 4-INP 14-SOIC	0
SN74LS20DRE4	Rochester Electronics LLC	74LS20 NAND SN74LS20DRE4	0
SN74LS20DR	Texas Instruments	DUAL NAND GATE, 4I/P, SOIC-14, Logic Type:NAND, Output Current:8mA, No. of Inputs:4, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Logic Case Style:SOIC, No. of Pins:14, Operating Temperature Min:0C, Packaging:Tape & Reel , RoHS Compliant: Yes	0
SN74LS20DE4	Rochester Electronics LLC	74LS20 NAND SN74LS20DE4	0
SN74LS20D	Motorola Mobility LLC	Min Qty 6	450
SN74LS20DRG4	Rochester Electronics LLC	74LS20 NAND SN74LS20DRG4	0

Part Number

Manufacturer

Description

Stock

SN74LS20D

Texas Instruments

RoHS (ship within 1day) - D/C 2011

Part Number

Manufacturer

Description

Stock

SN74LS20D

D# 296-33977-5-ND

Texas Instruments

IC GATE NAND 2CH 4-INP 14SOIC

456

SN74LS20DR

D# 296-3669-1-ND

Texas Instruments

IC GATE NAND 2CH 4-INP 14SOIC

1519

Part Number	Manufacturer	Description	Stock
SN74LS20DW	T.I.	OEM/CM QUOTES ONLY \| NO BROKERS	82
SN74LS20D	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	2501
SN74LS20DR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	11900
SN74LS20DTI95		OEM/CM QUOTES ONLY \| NO BROKERS	1064
SN74LS20DR2	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	2501

Part Number	Manufacturer	Description	Stock
SN74LS20DG4	Texas Instruments	OEM/CM ONLY	10100
SN74LS20DSO14	Texas Instruments	OEM/CM ONLY	937
SN74LS20DRE4	Texas Instruments	OEM/CM ONLY	627
SN74LS20DW	Texas Instruments	OEM/CM ONLY	781
SN74LS20DE4	Texas Instruments	OEM/CM ONLY	776
SN74LS20DRG4	Texas Instruments	OEM/CM ONLY	231
SN74LS20DR	Texas Instruments	OEM/CM ONLY	993
SN74LS20DTI95	Texas Instruments	OEM/CM ONLY	994
SN74LS20D	NXP Semiconductors	OEM/CM ONLY	357

Part Number

Manufacturer

Description

Stock

SN74LS20DR

Texas Instruments

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

SN74LS20DR

D# 595-SN74LS20DR

Texas Instruments

Logic Gates Dual 4-input Positive-NAND gates

RoHS: Compliant

3312

SN74LS20D

D# 595-SN74LS20D

Texas Instruments

Logic Gates Dual 4-input Positive-NAND gates

RoHS: Compliant

171

Part Number	Manufacturer	Description	Stock
SN74LS20DR D# NS-SN74LS20DR	Texas Instruments	OEM/CM ONLY	7257
SN74LS20DG4 D# NS-SN74LS20DG4	Texas Instruments	OEM/CM ONLY	2123
SN74LS20DRE4 D# NS-SN74LS20DRE4	Texas Instruments	OEM/CM ONLY	8192
SN74LS20DE4 D# NS-SN74LS20DE4	Texas Instruments	OEM/CM ONLY	8535
N74LS20D D# NS-N74LS20D	VARIOUS	OEM/CM ONLY	5223
SN74LS20DRG4 D# NS-SN74LS20DRG4	Texas Instruments	OEM/CM ONLY	9593
SN74LS20D D# NS-SN74LS20D	Texas Instruments	OEM/CM ONLY	9124

Part Number	Manufacturer	Description	Stock
SN74LS20D	Motorola Semiconductor Products	LS SERIES, DUAL 4-INPUT NAND GATE, PDSO14	42
SN74LS20DR	Texas Instruments		5328
SN74LS20DR2	Motorola Semiconductor Products		1681

Part Number

Manufacturer

Description

Stock

SN74LS20D

Texas Instruments

SN74LS20 Dual 4-input positive-NAND gates

RoHS: Compliant

44667

SN74LS20DR

Texas Instruments

SN74LS20 Dual 4-input positive-NAND gates

RoHS: Compliant

10750

Part Number	Manufacturer	Description	Stock
SN74LS20DTI95		OEM/CM ONLY	910
SN74LS20DR2	Motorola Semiconductor Products	OEM/CM ONLY	2118
SN74LS20D	Texas Instruments	OEM/CM ONLY	4346
SN74LS20DR	Texas Instruments	OEM/CM ONLY	24904
SN74LS20DW	Texas Instruments	OEM/CM ONLY	85

Part Number

Manufacturer

Description

Stock

SN74LS20DR

Texas Instruments

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

SN74LS20D

Texas Instruments

2-ch, 4-input, 4.75-V to 5.25-V bipolar NAND gates

SN74LS20DR

Texas Instruments

2-ch, 4-input, 4.75-V to 5.25-V bipolar NAND gates

Part Number

Manufacturer

Description

Stock

SN74LS20D

mfr

RFQ

7054

Part Number

Manufacturer

Description

Stock

SN74LS20D

Texas Instruments

IC GATE NAND 2CH 4-INP 14-SOIC

5045

Quick Inquiry

SN74LS20D

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