Name: 93C66A-E/SN
Brand: Microchip Technology
SKU: 93C66A-E-SN
Price: 0.4356 USD
Availability: InStock
Rating: 5 (155 reviews)

93C66A-E/SN

For Reference Only

Part Number	93C66A-E/SN
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 2MHZ 8SOIC
Datasheet	93C66A-E/SN Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,224 piece(s)
Unit Price	$ 0.4356 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
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Part Number # 93C66A-E/SN (Memory) is manufactured by Microchip Technology 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 93C66A-E/SN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 93C66A-E/SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 93C66A-E/SN.

93C66A-E/SN Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	4Kb (512 x 8)
Memory Interface	SPI
Clock Frequency	2MHz
Write Cycle Time - Word, Page	2ms
Access Time	-
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

93C66A-E/SN Reviews

Bray*****ryant

April 6, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Madi*****Mcgee

March 31, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Virgi*****hawla

March 30, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Ani*****York

March 26, 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.

Nan*****Potts

March 22, 2023

★ ★ ★ ★ ★

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

Isha*****lfaro

March 18, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Bron*****Mays

March 17, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Jaide*****onnell

March 13, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

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93C66A-E/SN Packaging

93C66A-E/SN FAQ

1. How to order 93C66A-E/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 93C66A-E/SN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 93C66A-E/SN. All suppliers must pass our qualification reviews before they can publish their products including 93C66A-E/SN on Heisener; we pay more attention to the channels and quality of 93C66A-E/SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 93C66A-E/SN price and inventory displayed accurate?

The price and inventory of 93C66A-E/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 93C66A-E/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 93C66A-E/SN we delivered, we will accept the replacement or return of the 93C66A-E/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 of 93C66A-E/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 93C66A-E/SN pin diagram, 93C66A-E/SN datasheet?

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

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93C66A-E/SN 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

93C66AT-E/SN

D# V36:1790_06428116

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V Automotive 8-Pin SOIC N T/R

RoHS: Compliant

93C66A-E/SN

D# V36:1790_06428095

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V Automotive 8-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

D# 93C66AT-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 93C66AT-E/SN)

RoHS: Compliant

93C66A-E/SN

D# 93C66A-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 93C66A-E/SN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

D# 93C66AT-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N T/R (Alt: 93C66AT-E/SN)

93C66A-E/SN

D# 93C66A-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N Tube (Alt: 93C66A-E/SN)

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

Microchip Technology Inc

93LC66 Series 4 Kbit (512 x 8) 5.5 V Microwire Serial EEPROM - SOIC-8

3300

93C66A-E/SN

Microchip Technology Inc

4K 512 X 8 SERIAL EE AUTO

6297

Part Number

Manufacturer

Description

Stock

93C66A-E/SN

D# 93C66A-E/SN-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 2MHZ 8SOIC

93C66AT-E/SN

D# 93C66AT-E/SN-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 2MHZ 8SOIC

Part Number

Manufacturer

Description

Stock

93C66A-E/SN

D# 3591367

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 1200

Container: Each

93C66AT-E/SN

D# 3591374

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 3300

Container: Reel

Part Number

Manufacturer

Description

Stock

93C66A-E/SN

Microchip Technology Inc

93C66 Series 4 Kbit (512 x 8) 5.5 V Microwire Compatible Serial EEPROM - SOIC-8

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

93C66AESN

MICROCIHIP

OEM/CM QUOTES ONLY | NO BROKERS

2260

93C66AESNG

OEM/CM QUOTES ONLY | NO BROKERS

104

Part Number

Manufacturer

Description

Stock

93C66AESN

Microchip Technology Inc

OEM/CM ONLY

486

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66A-E/SN

D# 93C66A-E/SN

Microchip Technology Inc

4K 512 X 8 SERIAL EE AUTO

RoHS: Compliant

pbFree: Yes

29100

93C66AT-E/SN

D# 93C66AT-E/SN

Microchip Technology Inc

4K 512 X 8 SERIAL EE AUTO

RoHS: Compliant

pbFree: Yes

26400

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

D# 579-93C66AT-E/SN

Microchip Technology Inc

EEPROM 512x8

RoHS: Compliant

1493

93C66A-E/SN

D# 579-93C66A-E/SN

Microchip Technology Inc

EEPROM 512x8

RoHS: Compliant

477

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

Microchip Technology Inc

4K, 512 X 8 SERIAL EE, EXT - Package: 8 SOIC 3.90mm(.150in) T/R

RoHS: Compliant

93C66A-E/SN

Microchip Technology Inc

4K, 512 X 8 SERIAL EE, EXT - Package: 8 SOIC 3.90mm(.150in) TUBE

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

D# MCHP00000002566

Microchip Technology Inc

4K, 512 X 8 SERIAL EE, EXT - Package: 8 SOIC 3.90mm(.150in) T/R

93C66A-E/SN

D# MCHP00000002557

Microchip Technology Inc

4K, 512 X 8 SERIAL EE, EXT - Package: 8 SOIC 3.90mm(.150in) TUBE

Part Number

Manufacturer

Description

Stock

93C66A-E/SN

D# 92C7629

Microchip Technology Inc

IC,SERIAL EEPROM,512X8,CMOS,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1200

Container: Bulk

93C66AT-E/SN

D# 92C7630

Microchip Technology Inc

IC,SERIAL EEPROM,512X8,CMOS,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3300

Container: TAPE & REEL - FULL

Part Number	Manufacturer	Description	Stock
93C66A-E-SNG D# NS-93C66A-E-SNG	Microchip Technology Inc	OEM/CM ONLY	2115
93C66AT-E/SN D# NS-93C66AT-E/SN	Microchip Technology Inc	OEM/CM ONLY	8154
93C66A-E/SN D# NS-93C66A-E/SN	Microchip Technology Inc	OEM/CM ONLY	6264
93C66AE-SN D# NS-93C66AE-SN	Microchip Technology Inc	OEM/CM ONLY	1891
93C66A-E_SN D# NS-93C66A-E_SN	Microchip Technology Inc	OEM/CM ONLY	2325

Part Number

Manufacturer

Description

Stock

93C66AT-E/SN

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66AE/SNG

OEM/CM ONLY

Quick Inquiry

93C66A-E/SN

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