Name: 93LC66AT/ST
Brand: Microchip Technology
SKU: 93LC66AT-ST
Price: 0.4177 USD
Availability: InStock
Rating: 5 (140 reviews)

93LC66AT/ST

For Reference Only

Part Number	93LC66AT/ST
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 2MHZ 8TSSOP
Datasheet	93LC66AT/ST Specifications
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	150,000 piece(s)
Unit Price	$ 0.4177 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 31 - Jun 5 (Choose Expedited Shipping)
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Part Number # 93LC66AT/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 93LC66AT/ST specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 93LC66AT/ST with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 93LC66AT/ST.

93LC66AT/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	6ms
Access Time	-
Voltage - Supply	2.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	8-TSSOP

93LC66AT/ST Reviews

Kyl*****astro

April 2, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Zar*****aters

March 26, 2023

★ ★ ★ ★ ★

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

Vic***** Das

March 22, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Rayn*****vage

March 10, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Saanv*****ayanan

February 26, 2023

★ ★ ★ ★ ★

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

Brend*****nolds

February 22, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Marle*****illan

February 21, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Write a Review

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93LC66AT/ST Packaging

93LC66AT/ST FAQ

1. How to order 93LC66AT/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 93LC66AT/ST is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 93LC66AT/ST. All suppliers must pass our qualification reviews before they can publish their products including 93LC66AT/ST on Heisener; we pay more attention to the channels and quality of 93LC66AT/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 93LC66AT/ST price and inventory displayed accurate?

The price and inventory of 93LC66AT/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 93LC66AT/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 93LC66AT/ST we delivered, we will accept the replacement or return of the 93LC66AT/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 93LC66AT/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 93LC66AT/ST pin diagram, 93LC66AT/ST datasheet?

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

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93LC66AT/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

93LC66AT/ST

D# V36:1790_06428002

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V Automotive 8-Pin TSSOP T/R

RoHS: Compliant

93LC66A/ST

D# V36:1790_06428009

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V Automotive 8-Pin TSSOP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93LC66A/ST

D# 93LC66A/ST

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP - Rail/Tube (Alt: 93LC66A/ST)

RoHS: Compliant

93LC66AT/ST

D# 93LC66AT/ST

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP T/R - Tape and Reel (Alt: 93LC66AT/ST)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93LC66A/ST

D# 93LC66A/ST

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP (Alt: 93LC66A/ST)

93LC66AT/ST

D# 93LC66AT/ST

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP T/R (Alt: 93LC66AT/ST)

Part Number

Manufacturer

Description

Stock

93LC66A/ST

Microchip Technology Inc

130

93LC66AT/ST

Microchip Technology Inc

1907

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

Microchip Technology Inc

Min Qty 2500

93LC66A/ST

Microchip Technology Inc

Min Qty 400

Part Number

Manufacturer

Description

Stock

93LC66A/ST

D# 93LC66A/ST-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 2MHZ 8TSSOP

93LC66AT/ST

D# 93LC66AT/ST-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 2MHZ 8TSSOP

Part Number

Manufacturer

Description

Stock

93LC66A/ST

D# 3591619

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 1200

Container: Each

93LC66AT/ST

D# 3591631

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 2500

Container: Reel

Part Number

Manufacturer

Description

Stock

93LC66ATST

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

16525

Part Number

Manufacturer

Description

Stock

93LC66ATST

Microchip Technology Inc

OEM/CM ONLY

375

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93LC66A/ST

D# 579-93LC66A/ST

Microchip Technology Inc

EEPROM 512x8

RoHS: Compliant

713

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

Microchip Technology Inc

4K, 512 X 8 SERIAL EE - Package: 8 TSSOP 4.4mm T/R

RoHS: Compliant

93LC66A/ST

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

D# MCHP00000002862

Microchip Technology Inc

4K, 512 X 8 SERIAL EE - Package: 8 TSSOP 4.4mm T/R

93LC66A/ST

D# MCHP00000002849

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

93LC66A/ST

D# 92C7709

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1200

Container: Bulk

93LC66AT/ST

D# 92C7713

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

Part Number	Manufacturer	Description	Stock
93LC66AT-ST D# NS-93LC66AT-ST	Microchip Technology Inc	OEM/CM ONLY	6410
93LC66AT/ST D# NS-93LC66AT/ST	Microchip Technology Inc	OEM/CM ONLY	7978
93LC66A/ST D# NS-93LC66A/ST	Microchip Technology Inc	OEM/CM ONLY	3482
93LC66AT-_ST D# NS-93LC66AT-_ST	Microchip Technology Inc	OEM/CM ONLY	1572

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

Microchip Technology Inc

EEPROM, 512X8, SERIAL, CMOS, PDSO8

2570

93LC66A/ST

Microchip Technology Inc

512 X 8 MICROWIRE BUS SERIAL EEPROM, 400 ns, PDSO8

4204

Part Number

Manufacturer

Description

Stock

93LC66AT/ST

Microchip Technology Inc

OEM/CM ONLY

12184

Part Number

Manufacturer

Description

Stock

93LC66A/ST

Microchip Technology Inc

shipping today

7988

Quick Inquiry

93LC66AT/ST

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