Name: 93C66A-E/ST
Brand: Microchip Technology
SKU: 93C66A-E-ST
Price: 0.4825 USD
Availability: InStock
Rating: 5 (186 reviews)

93C66A-E/ST

For Reference Only

Part Number	93C66A-E/ST
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 2MHZ 8TSSOP
Datasheet	93C66A-E/ST Specifications
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	5,136 piece(s)
Unit Price	$ 0.4825 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
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Part Number # 93C66A-E/ST (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/ST 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/ST with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 93C66A-E/ST.

93C66A-E/ST Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	8-TSSOP (0.173", 4.40mm 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-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	8-TSSOP

93C66A-E/ST Reviews

Elli*****epherd

April 5, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Coll*****ickman

April 4, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Abdi*****arman

March 30, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Jaxt*****olmes

March 10, 2023

★ ★ ★ ★ ★

Completely satisfied of 93C66A-E/ST , I always find what I need. The site is easy to get the components .

Augu***** Hayre

March 4, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Mar*****elix

February 26, 2023

★ ★ ★ ★ ★

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

Soph*****arraf

February 23, 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

Manu*****osas

February 21, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

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93C66A-E/ST Packaging

93C66A-E/ST FAQ

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

The price and inventory of 93C66A-E/ST 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/ST?

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/ST we delivered, we will accept the replacement or return of the 93C66A-E/ST 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/ST.

(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/ST pin diagram, 93C66A-E/ST datasheet?

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

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93C66A-E/ST 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

93C66A-E/ST

D# V36:1790_06428097

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

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93C66A-E/ST

D# 93C66A-E/ST

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# 93C66A-E/ST

Microchip Technology Inc

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

Part Number

Manufacturer

Description

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93C66A-E/ST

Microchip Technology Inc

4K 512 X 8 SERIAL EE

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# 93C66A-E/ST-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 2MHZ 8TSSOP

Part Number

Manufacturer

Description

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93C66A-E/ST

Microchip Technology Inc

In stock shipping within 2days

20045

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# 3591368

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 1000

Container: Each

Part Number

Manufacturer

Description

Stock

93C66AEST

Microchip Technology Inc

OEM/CM ONLY

411

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# 93C66A-E/ST

Microchip Technology Inc

4K 512 X 8 SERIAL EE

RoHS: Compliant

pbFree: Yes

10100

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# 579-93C66A-E/ST

Microchip Technology Inc

EEPROM 512x8

RoHS: Compliant

983

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

Microchip Technology Inc

4K, 512 X 8 SERIAL EE,EXT - Package: 8 TSSOP 4.4mm TUBE

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# MCHP00000002558

Microchip Technology Inc

4K, 512 X 8 SERIAL EE,EXT - Package: 8 TSSOP 4.4mm TUBE

Part Number

Manufacturer

Description

Stock

93C66A-E/ST

D# 61H6593

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1000

Container: Bulk

Part Number	Manufacturer	Description	Stock
93C66AE-ST D# NS-93C66AE-ST	Microchip Technology Inc	OEM/CM ONLY	1443
93C66A-E/ST D# NS-93C66A-E/ST	Microchip Technology Inc	OEM/CM ONLY	4917
93C66A-E-ST D# NS-93C66A-E-ST	Microchip Technology Inc	OEM/CM ONLY	2172
93C66A-E-STG D# NS-93C66A-E-STG	Microchip Technology Inc	OEM/CM ONLY	1137

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93C66A-E/ST

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