SN74HC21DT - Texas Instruments - Price, Inventory & Datasheets | Heisener.com
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SN74HC21DT

SN74HC21DT

SN74HC21DT

For Reference Only

Part Number

SN74HC21DT

Manufacturer

Texas Instruments

Description

IC GATE AND 2CH 4-INP 14-SOIC

Package

14-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

4,848 piece(s)

Unit Price

$ 1.2709 *

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 24 - Nov 29 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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SN74HC21DT

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about SN74HC21DT?

Part Number # SN74HC21DT (Logic - Gates and Inverters) is manufactured by Texas Instrumentsand 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 SN74HC21DTspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74HC21DT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74HC21DT.

SN74HC21DT Specifications

Manufacturer Texas Instruments
Category Integrated Circuits (ICs) - Logic - Gates and Inverters
Package 14-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
Series 74HC
Logic Type AND Gate
Number of Circuits 2
Number of Inputs 4
Features -
Voltage - Supply 2 V ~ 6 V
Current - Quiescent (Max) 2µA
Current - Output High, Low 5.2mA, 5.2mA
Logic Level - Low 0.5 V ~ 1.8 V
Logic Level - High 1.5 V ~ 4.2 V
Max Propagation Delay @ V, Max CL 19ns @ 6V, 50pF
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Supplier Device Package 14-SOIC
Package / Case 14-SOIC (0.154", 3.90mm Width)

SN74HC21DT Reviews

Anton*****lgado

April 8, 2023

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Dext*****arsen

March 21, 2023

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Raul*****glas

March 15, 2023

Happy with purchase, would do business again

Aver*****wyer

March 14, 2023

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Reag*****ender

March 3, 2023

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Fran*****Mata

February 19, 2023

Excellent ! SN74HC21DT item arrived very quickly and was packaged well, no issues.

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SN74HC21DT FAQ

1. How to order SN74HC21DT 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 SN74HC21DT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theSN74HC21DT. All suppliers must pass our qualification reviews before they can publish their products including SN74HC21DT on Heisener;we pay more attention to the channels and quality of SN74HC21DTproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the SN74HC21DT price and inventory displayed accurate?

The price and inventory of SN74HC21DT 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 SN74HC21DT?

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 SN74HC21DT we delivered, we will accept the replacement or return of the SN74HC21DT 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 ofSN74HC21DT.
(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 SN74HC21DT pin diagram, SN74HC21DT datasheet?

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

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SN74HC21DT Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

SN74HC21D

D# V99:2348_07336901

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant
0

SN74HC21DE4

D# V36:1790_07336902

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant
0

SN74HC21DR

D# V72:2272_07336904

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R

RoHS: Compliant
0

SN74HC21DT

D# V36:1790_07336907

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SN74HC21D

Texas Instruments

22

SN74HC21DR

Texas Instruments

6638
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

LOGIC, AND GATE, DUAL, 4 I/P, SOIC-14

5000

SN74HC21DT

Texas Instruments

LOGIC, AND, DUAL, SOIC-14

250

SN74HC21DG4

Texas Instruments

IC GATE AND 2CH 4-INP 14-SOIC

0

SN74HC21DRE4

Texas Instruments

DUAL AND GATE, 4I/P, SOIC-14, Logic Type:AND, Output Current:5.2mA, No. of Inputs:4, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:14, Operating Temperature Min:-40C, Operating Temperature Max:85C, RoHS Compliant: Yes

0

SN74HC21D

Texas Instruments

LOGIC, AND GATE, DUAL, 4 I/P, SOIC-14

5000

SN74HC21DTG4

Rochester Electronics LLC

74HC21 AND SN74HC21DTG4

0

SN74HC21DE4

Texas Instruments

DUAL 4-INPUT AND GATE - Rail/Tube

4626

SN74HC21DTE4

Rochester Electronics LLC

74HC21 AND SN74HC21DTE4

0
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

74HC And 2 4 2V ~ 6V 2uA SOIC-14_150mil Gates and Inverters RoHS

8339
Part Number Manufacturer Description Stock

SN74HC21DG4

D# SN74HC21DG4-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

0

SN74HC21DT

D# 296-SN74HC21DTCT-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

600

SN74HC21DE4

D# SN74HC21DE4-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

0

SN74HC21DR

D# 296-14842-1-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

2622

SN74HC21D

D# 296-8265-5-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

1924

SN74HC21DRE4

D# SN74HC21DRE4-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

0
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

In stock shipping within 2days

410
Part Number Manufacturer Description Stock

SN74HC21D

D# 3120465

Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE

RoHS: Compliant
Min Qty: 1
Container: Each
2865
Part Number Manufacturer Description Stock

SN74HC21DRE4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

298

SN74HC21DT

TI/

OEM/CM QUOTES ONLY | NO BROKERS

524

SN74HC21DG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

298

SN74HC21DTG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

298

SN74HC21DE4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

298

SN74HC21DR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

38675

SN74HC21DTE4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

298

SN74HC21D

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

5950
Part Number Manufacturer Description Stock

SN74HC21DRE4

Texas Instruments

OEM/CM ONLY

138

SN74HC21D

NXP Semiconductors

OEM/CM ONLY

429

SN74HC21DT

Texas Instruments

OEM/CM ONLY

694

SN74HC21DG4

Texas Instruments

OEM/CM ONLY

667

SN74HC21DTG4

Texas Instruments

OEM/CM ONLY

808

SN74HC21DE4

Texas Instruments

OEM/CM ONLY

275

SN74HC21DTE4

Texas Instruments

OEM/CM ONLY

368

SN74HC21DR

Texas Instruments

OEM/CM ONLY

652
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

In stock

2052
Part Number Manufacturer Description Stock

SN74HC21DR

D# C75398

Texas Instruments

8319
Part Number Manufacturer Description Stock

SN74HC21D

D# 595-SN74HC21D

Texas Instruments

Logic Gates Dual 4-Input Pos

RoHS: Compliant
3120

SN74HC21DE4

D# 595-SN74HC21DE4

Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
2550

SN74HC21DR

D# 595-SN74HC21DR

Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
157

SN74HC21DRE4

D# 595-SN74HC21DRE4

Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
2424

SN74HC21DG4

D# 595-SN74HC21DG4

Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
2525
Part Number Manufacturer Description Stock

SN74HC21D

D# 28AH5057

Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE, Logic Family / Base Number:74HC21, Logic Type:AND, Output Current:5.2mA, No. of Inputs:4, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:14Pins, Logic IC Family:74HC, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
2863
Part Number Manufacturer Description Stock

SN74HC21DTE4

D# NS-SN74HC21DTE4

Texas Instruments

OEM/CM ONLY

3353

SN74HC21D

D# NS-SN74HC21D

Texas Instruments

OEM/CM ONLY

4648

SN74HC21DR

D# NS-SN74HC21DR

Texas Instruments

OEM/CM ONLY

4642

SN74HC21DRE4

D# NS-SN74HC21DRE4

Texas Instruments

OEM/CM ONLY

5124

SN74HC21DT

D# NS-SN74HC21DT

Texas Instruments

OEM/CM ONLY

4339

SN74HC21DE4

D# NS-SN74HC21DE4

Texas Instruments

OEM/CM ONLY

5326

SN74HC21DG4

D# NS-SN74HC21DG4

Texas Instruments

OEM/CM ONLY

3815

SN74HC21DTG4

D# NS-SN74HC21DTG4

Texas Instruments

OEM/CM ONLY

3688
Part Number Manufacturer Description Stock

SN74HC21D

Philips Semiconductors

Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, SOP

1305

SN74HC21DG4

Texas Instruments

IC,LOGIC GATE,DUAL 4-INPUT AND,HC-CMOS,SOP,14PIN,PLASTIC, LEAD FREE

28

SN74HC21DR

Texas Instruments

Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, SOP

2488
Part Number Manufacturer Description Stock

SN74HC21D

D# 6632013

Texas Instruments

Texas Instruments SN74HC21D, Dual 4-Input AND Logic Gate, 14-Pin SOIC, PK

Min Qty: 10
Container: Package
220
Part Number Manufacturer Description Stock

SN74HC21DT

Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
3000

SN74HC21DR

Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
17500

SN74HC21D

Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
17875

SN74HC21DG4

Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
150
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

OEM/CM ONLY

31557

SN74HC21DTE4

Texas Instruments

OEM/CM ONLY

266

SN74HC21DRE4

Texas Instruments

OEM/CM ONLY

266

SN74HC21D

Texas Instruments

OEM/CM ONLY

16220

SN74HC21DT

Texas Instruments

OEM/CM ONLY

763

SN74HC21DG4

Texas Instruments

OEM/CM ONLY

294

SN74HC21DTG4

Texas Instruments

OEM/CM ONLY

266

SN74HC21DE4

Texas Instruments

OEM/CM ONLY

266
Part Number Manufacturer Description Stock

SN74HC21D

Texas Instruments

2-ch, 4-input, 2-V to 6-V AND gates

2

SN74HC21DR

Texas Instruments

2-ch, 4-input, 2-V to 6-V AND gates

84

SN74HC21DT

Texas Instruments

2-ch, 4-input, 2-V to 6-V AND gates

9
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

shipping today

460
Part Number Manufacturer Description Stock

SN74HC21D

D# 53168600

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant
0

SN74HC21DR

D# 48810991

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SN74HC21DTE4

Texas Instruments

RFQ

2522

SN74HC21D

Texas Instruments

RFQ

9002

SN74HC21DG4

Texas Instruments

RFQ

4720
Part Number Manufacturer Description Stock

SN74HC21DR

Texas Instruments

IC GATE AND 2CH 4-INP 14-SOIC

2869
Part Number Manufacturer Description Stock

SN74HC21D

D# 3120465

Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE

RoHS: Compliant
Min Qty: 1
Container: Each
2865

SN74HC21DT Tags

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