24LC21AT/SN - Microchip Technology - Price, Inventory & Datasheets | Heisener.com
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24LC21AT/SN

hot 24LC21AT/SN

24LC21AT/SN

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Part Number

24LC21AT/SN

Manufacturer

Microchip Technology

Description

IC EEPROM 1KBIT 400KHZ 8SOIC

Package

8-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

1,546,956 piece(s)

Unit Price

$ 0.5109 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 25 - Dec 30 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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24LC21AT/SN

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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 24LC21AT/SN?

Part Number # 24LC21AT/SN (Memory) is manufactured by Microchip Technologyand 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 24LC21AT/SNspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 24LC21AT/SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 24LC21AT/SN.

24LC21AT/SN Specifications

Manufacturer Microchip Technology
Category Integrated Circuits (ICs) - Memory
Package 8-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
Series -
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 1Kb (128 x 8)
Memory Interface I2C
Clock Frequency 400kHz
Write Cycle Time - Word, Page 10ms
Access Time 900ns
Voltage - Supply 2.5 V ~ 5.5 V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

24LC21AT/SN Reviews

Marl*****enson

April 6, 2023

Well packaged and good condition with the parts, arrived on time, good customer service.

Kamr*****hakta

March 31, 2023

You guys and girls I can trust and rely on. Thank You All!

Jav***** Raja

March 19, 2023

High level customer service, and quick response.

Alfo*****Swamy

March 19, 2023

They work great and I hope to find more used for the extra ones.

Rash*****artman

March 17, 2023

Those components that were in stock shipped fast and arrived promptly.

Jay***** Hans

February 21, 2023

All items individually packed in anti static bags and properly labeled.

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24LC21AT/SN FAQ

1. How to order 24LC21AT/SN 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 24LC21AT/SN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the24LC21AT/SN. All suppliers must pass our qualification reviews before they can publish their products including 24LC21AT/SN on Heisener;we pay more attention to the channels and quality of 24LC21AT/SNproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 24LC21AT/SN price and inventory displayed accurate?

The price and inventory of 24LC21AT/SN 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 24LC21AT/SN?

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 24LC21AT/SN we delivered, we will accept the replacement or return of the 24LC21AT/SN 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 of24LC21AT/SN.
(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 24LC21AT/SN pin diagram, 24LC21AT/SN datasheet?

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

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24LC21AT/SN 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

24LC21AT/SN

D# V72:2272_06422888

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R

RoHS: Compliant
0

24LC21A/SN

D# V99:2348_06422878

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

24LC21AT/SN

D# 24LC21AT/SN

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 24LC21AT/SN)

RoHS: Compliant
0

24LC21A/SN

D# 24LC21A/SN

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N - Rail/Tube (Alt: 24LC21A/SN)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

24LC21A/SN

D# 24LC21A/SN

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N (Alt: 24LC21A/SN)

0

24LC21AT/SN

D# 24LC21AT/SN

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R (Alt: 24LC21AT/SN)

0
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

87
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM

340

24LC21AT/SN

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM

2270
Part Number Manufacturer Description Stock

24LC21A/SN

D# C1S505200350936

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM

RoHS: Compliant
pbFree: Yes
Min Qty: 5
1052
Part Number Manufacturer Description Stock

24LC21ATSN

mct

RoHS: Compliant
0
Part Number Manufacturer Description Stock

24LC21AT/SN

D# 24LC21AT/SNCT-ND

Microchip Technology Inc

IC EEPROM 1KBIT I2C 400KHZ 8SOIC

1268

24LC21A/SN

D# 24LC21A/SN-ND

Microchip Technology Inc

IC EEPROM 1KBIT I2C 400KHZ 8SOIC

1004
Part Number Manufacturer Description Stock

24LC21AT/SN

D# 24LC21AT/SN

Microchip Technology Inc

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2601
Part Number Manufacturer Description Stock

24LC21AT/SN

Microchip Technology Inc

In stock shipping within 2days

6212

24LC21A/SN

Microchip Technology Inc

In stock shipping within 2days

2319
Part Number Manufacturer Description Stock

24LC21AT/SN

D# 3590348

Microchip Technology Inc

EEPROM IC

RoHS: Compliant
Min Qty: 3300
Container: Reel
0
Part Number Manufacturer Description Stock

24LC21ATSN

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

21041

PIC24LC21ATSN

N/A

OEM/CM QUOTES ONLY | NO BROKERS

4158
Part Number Manufacturer Description Stock

24LC21ATSN

NXP Semiconductors

OEM/CM ONLY

1058

PIC24LC21ATSN

Microchip Technology Inc

OEM/CM ONLY

4715

24LC21ATSNS

Microchip Technology Inc

OEM/CM ONLY

1065

MM24LC21ATSNG

Microchip Technology Inc

OEM/CM ONLY

3411

24LC21ATSNSOP8

Microchip Technology Inc

OEM/CM ONLY

956
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

In stock

87
Part Number Manufacturer Description Stock

24LC21AT/SN

Microchip Technology Inc

SOP-8/24LC21AT/SN/MICROCHIP

RoHS: Compliant
1700
Part Number Manufacturer Description Stock

24LC21AT/SN

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R

RoHS: Compliant
3300
Part Number Manufacturer Description Stock

24LC21AT/SN

D# 24LC21AT/SN

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM

RoHS: Compliant
pbFree: Yes
9900
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

OEM/CM Immediate delivery

7850

24LC21AT/SN

Microchip Technology Inc

OEM/CM Immediate delivery

5952

PIC24LC21AT/SN

MtronPTI

OEM/CM Immediate delivery

1137
Part Number Manufacturer Description Stock

24LC21AT/SN

D# 579-24LC21AT/SN

Microchip Technology Inc

EEPROM 2.5V Dual Mode

RoHS: Compliant
1005

24LC21A/SN

D# 579-24LC21A/SN

Microchip Technology Inc

EEPROM 2.5V Dual Mode

RoHS: Compliant
500
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) TUBE

RoHS: Compliant
0

24LC21AT/SN

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

24LC21A/SN

D# MCHP00000001299

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) TUBE

0

24LC21AT/SN

D# MCHP00000001301

Microchip Technology Inc

1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) T/R

0
Part Number Manufacturer Description Stock

24LC21A/SN

D# 89C9809

Microchip Technology Inc

SERIAL EEPROM, 1KBIT, 400KHZ, SOIC-8, Memory Interface Type:Serial I2C (2-Wire), Memory Size:1Kbit, EEPROM Memory Configuration:128 x 8bit, Clock Frequency:400kHz, Memory Case Style:SOIC, No. of Pins:8Pins, Supply Voltage Min:2.5V RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1000
Container: Bulk
0
Part Number Manufacturer Description Stock

24LC21AT-_SN

D# NS-24LC21AT-_SN

Microchip Technology Inc

OEM/CM ONLY

1989

24LC21AT/SN

D# NS-24LC21AT/SN

Microchip Technology Inc

OEM/CM ONLY

2246

24LC21A/SN

D# NS-24LC21A/SN

Microchip Technology Inc

OEM/CM ONLY

6168
Part Number Manufacturer Description Stock

24LC21AT/SN

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R

RoHS: Compliant
3300
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

EEPROM, 128X8, SERIAL, CMOS, PDSO8

50
Part Number Manufacturer Description Stock

PIC24LC21AT/SN

OEM/CM ONLY

3476

24LC21AT/SN

Microchip Technology Inc

OEM/CM ONLY

38805

24LC21A/SN

Microchip Technology Inc

OEM/CM ONLY

11166
Part Number Manufacturer Description Stock

24LC21AT/SN

Microchip Technology Inc

IN stock Immediate delivery

5967

24LC21A/SN

Microchip Technology Inc

IN stock Immediate delivery

7865

PIC24LC21AT/SN

MTC

IN stock Immediate delivery

1132
Part Number Manufacturer Description Stock

PIC24LC21AT/SN

Microchip Technology Inc

shipping today

3299

24LC21AT/SN

Microchip Technology Inc

shipping today

90

24LC21A/SN

MICROCHI

shipping today

5536
Part Number Manufacturer Description Stock

24LC21A/SN

D# 43695560

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N Tube

RoHS: Compliant
0

24LC21AT/SN

D# 51573640

Microchip Technology Inc

EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

24LC21A/SN

Microchip Technology Inc

RFQ

351

24LC21AT/SN

mfr

RFQ

13859

24LC21AT/SN Tags

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