Name: 23A640-I/ST
Brand: Microchip Technology
SKU: 23A640-I-ST
Price: 0.7953 USD
Availability: InStock
Rating: 5 (113 reviews)

23A640-I/ST

For Reference Only

Part Number	23A640-I/ST
Manufacturer	Microchip Technology
Description	IC SRAM 64KBIT 20MHZ 8TSSOP
Datasheet	23A640-I/ST Specifications
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	4,848 piece(s)
Unit Price	$ 0.7953 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Part Number # 23A640-I/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 23A640-I/ST specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 23A640-I/ST with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 23A640-I/ST.

23A640-I/ST Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Memory Type	Volatile
Memory Format	SRAM
Technology	SRAM
Memory Size	64Kb (8K x 8)
Memory Interface	SPI
Clock Frequency	20MHz
Write Cycle Time - Word, Page	-
Access Time	-
Voltage - Supply	1.7 V ~ 1.95 V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	8-TSSOP

23A640-I/ST Reviews

Jess*****rrow

April 2, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Maci*****hols

March 31, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Lew*****Yang

March 30, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Gunn*****icks

March 21, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

Lela*****rozco

March 18, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Da*****Lala

March 7, 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.

Sydn*****ozano

March 5, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Dap***** Roy

February 22, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Ahma*****ster

February 19, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

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23A640-I/ST Packaging

23A640-I/ST FAQ

1. How to order 23A640-I/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 23A640-I/ST is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 23A640-I/ST. All suppliers must pass our qualification reviews before they can publish their products including 23A640-I/ST on Heisener; we pay more attention to the channels and quality of 23A640-I/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 23A640-I/ST price and inventory displayed accurate?

The price and inventory of 23A640-I/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 23A640-I/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 23A640-I/ST we delivered, we will accept the replacement or return of the 23A640-I/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 23A640-I/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 23A640-I/ST pin diagram, 23A640-I/ST datasheet?

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

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23A640-I/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

23A640T-I/ST

D# V36:1790_06422233

Microchip Technology Inc

SRAM Chip Sync Single 1.8V 64K-bit 8K x 8 32ns 8-Pin TSSOP T/R

RoHS: Compliant

23A640-I/ST

D# V36:1790_06422225

Microchip Technology Inc

SRAM Chip Sync Single 1.8V 64K-bit 8K x 8 32ns 8-Pin TSSOP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

23A640-I/ST

D# 23A640-I/ST

Microchip Technology Inc

SRAM Chip Sync Single 1.8V 64K-Bit 8K x 8 32ns 8-Pin TSSOP Tube - Rail/Tube (Alt: 23A640-I/ST)

23A640T-I/ST

D# 23A640T-I/ST

Microchip Technology Inc

SRAM Chip Sync Single 1.8V 64K-Bit 8K x 8 32ns 8-Pin TSSOP T/R - Tape and Reel (Alt: 23A640T-I/ST)

Part Number

Manufacturer

Description

Stock

23A640-I/ST

D# 23A640-I/ST

Microchip Technology Inc

SRAM Chip Sync Single 1.8V 64K-Bit 8K x 8 32ns 8-Pin TSSOP Tube (Alt: 23A640-I/ST)

23A640T-I/ST

D# 23A640T-I/ST

Microchip Technology Inc

SRAM Chip Sync Single 1.8V 64K-Bit 8K x 8 32ns 8-Pin TSSOP T/R (Alt: 23A640T-I/ST)

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

Microchip Technology Inc

64 Kb SERIAL LOW POWER SRAM

969

23A640-I/ST

Microchip Technology Inc

64 Kb SERIAL LOW POWER SRAM

4375

Part Number

Manufacturer

Description

Stock

23A640-I/ST

D# 23A640-I/ST-ND

Microchip Technology Inc

IC SRAM 64KBIT SPI 20MHZ 8TSSOP

23A640T-I/ST

D# 23A640T-I/ST-ND

Microchip Technology Inc

IC SRAM 64KBIT SPI 20MHZ 8TSSOP

Part Number

Manufacturer

Description

Stock

23A640-I/ST

D# 3236340

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND

RoHS: Compliant

Min Qty: 600

Container: Each

23A640T-I/ST

D# 3236343

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND

RoHS: Compliant

Min Qty: 2500

Container: Reel

Part Number

Manufacturer

Description

Stock

23A640-I/ST

Microchip Technology Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

23A640IST

Microchip Technology Inc

OEM/CM ONLY

3221

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

D# 23A640T-I/ST

Microchip Technology Inc

64 Kb SERIAL LOW POWER SRAM

RoHS: Compliant

pbFree: Yes

2500

23A640-I/ST

D# 23A640-I/ST

Microchip Technology Inc

64 Kb SERIAL LOW POWER SRAM

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

D# 579-23A640T-I/ST

Microchip Technology Inc

SRAM 64K 8K X 8 1.7V SERIAL SRAM IND

RoHS: Compliant

1621

23A640-I/ST

D# 579-23A640-I/ST

Microchip Technology Inc

SRAM 64K 8K X 8 1.7V SERIAL SRAM IND

RoHS: Compliant

535

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND - Package: 8 TSSOP 4.4mm T/R

RoHS: Compliant

23A640-I/ST

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND - Package: 8 TSSOP 4.4mm TUBE

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

D# MCHP00000000172

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND - Package: 8 TSSOP 4.4mm T/R

23A640-I/ST

D# MCHP00000000170

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND - Package: 8 TSSOP 4.4mm TUBE

Part Number

Manufacturer

Description

Stock

23A640-I/ST

D# 08P0020

Microchip Technology Inc

64K, 8K X 8 1.7V SERIAL SRAM, IND, 8 TSSOP 4.4MM TUBE ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 600

Container: Bulk

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

D# NS-23A640T-I/ST

Microchip Technology Inc

OEM/CM ONLY

2491

23A640-I/ST

D# NS-23A640-I/ST

Microchip Technology Inc

OEM/CM ONLY

9834

Part Number

Manufacturer

Description

Stock

23A640T-I/ST

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

23A640-I/ST

Microchip Technology Inc

shipping today

7988

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23A640-I/ST

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