Name: FM25640B-GA
Brand: Ramtron
SKU: FM25640B-GA
Price: 4.2675 USD
Availability: InStock
Rating: 5 (180 reviews)

FM25640B-GA

For Reference Only

Part Number	FM25640B-GA
Manufacturer	Ramtron
Description	IC FRAM 64KBIT 4MHZ 8SOIC
Datasheet	FM25640B-GA Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	2,368 piece(s)
Unit Price	$ 4.2675 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # FM25640B-GA (Memory) is manufactured by Ramtron 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 FM25640B-GA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FM25640B-GA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FM25640B-GA.

FM25640B-GA Specifications

Manufacturer	Ramtron
Category	Integrated Circuits (ICs) - Memory
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	F-RAM?
Memory Type	Non-Volatile
Memory Format	FRAM
Technology	FRAM (Ferroelectric RAM)
Memory Size	64Kb (8K x 8)
Memory Interface	SPI
Clock Frequency	4MHz
Write Cycle Time - Word, Page	-
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

FM25640B-GA Reviews

Addi*****Dara

March 20, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Jona*****ttan

March 16, 2023

★ ★ ★ ★ ★

Excellent ! FM25640B-GA item arrived very quickly and was packaged well, no issues.

Zani*****Ellis

March 14, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Write a Review

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FM25640B-GA Packaging

FM25640B-GA FAQ

1. How to order FM25640B-GA 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 FM25640B-GA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FM25640B-GA. All suppliers must pass our qualification reviews before they can publish their products including FM25640B-GA on Heisener; we pay more attention to the channels and quality of FM25640B-GA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FM25640B-GA price and inventory displayed accurate?

The price and inventory of FM25640B-GA 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 FM25640B-GA?

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 FM25640B-GA we delivered, we will accept the replacement or return of the FM25640B-GA 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 FM25640B-GA.

(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 FM25640B-GA pin diagram, FM25640B-GA datasheet?

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

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FM25640B-GA 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

FM25640B-GA

Ramtron International Corporation

IC FRAM 64KBIT 4MHZ SPI 8SOIC

2607

FM25640B-GATR

Ramtron International Corporation

IC FRAM 64KBIT 4MHZ SPI 8SOIC

1645

Part Number

Manufacturer

Description

Stock

FM25640B-GATR

D# 1140-1020-1-ND

Ramtron International Corporation

IC FRAM 64KBIT SPI 4MHZ 8SOIC

FM25640B-GA

D# 2832-FM25640B-GA-ND

Flip Electronics

IC FRAM 64KBIT SPI 4MHZ 8SOIC

2161

Part Number

Manufacturer

Description

Stock

FM25640B-GA

Cypress Semiconductor

In stock shipping within 2days

1000

FM25640B-GATR

Cypress Semiconductor

In stock shipping within 2days

1000

Part Number

Manufacturer

Description

Stock

FM25640B-GA

D# 2767958

Infineon Technologies AG

F-RAM, AEC-Q100, NV, 64KBIT, 4MHZ, SOIC8

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
FM25640B-GATR	Cypress Semiconductor	Stock	10000
FM25640B-GA1	Cypress Semiconductor	Available	11000
FM25640B-GA1TR	Cypress Semiconductor	Available	7000
FM25640B-GA	Cypress Semiconductor	Available	6000

Part Number

Manufacturer

Description

Stock

FM25640BGA

Cypress Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

8216

FM25640BGATR

Cypress Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

48875

Part Number

Manufacturer

Description

Stock

FM25640B-GATR

D# C911001

Cypress Semiconductor

2496

Part Number

Manufacturer

Description

Stock

FM25640B-GA

D# NS-FM25640B-GA

Ramtron

OEM/CM ONLY

4202

FM25640B-GATR

D# NS-FM25640B-GATR

Ramtron

OEM/CM ONLY

1761

Part Number

Manufacturer

Description

Stock

FM25640BGA

Cypress Semiconductor

OEM/CM ONLY

7160

FM25640BGATR

Cypress Semiconductor

OEM/CM ONLY

42516

Part Number

Manufacturer

Description

Stock

FM25640B-GA

Cypress Semiconductor

shipping today

990

FM25640B-GATR

Cypress Semiconductor

shipping today

990

Part Number

Manufacturer

Description

Stock

FM25640B-GA

Cypress Semiconductor

RFQ

7429

FM25640B-GATR

Ramtron International Corporation

RFQ

8095

Part Number

Manufacturer

Description

Stock

FM25640B-GATR

Cypress Semiconductor

IC FRAM 64KBIT 4MHZ 8SOIC

4367

Part Number

Manufacturer

Description

Stock

FM25640B-GA

D# 2767958

Infineon Technologies AG

F-RAM, AEC-Q100, NV, 64KBIT, 4MHZ, SOIC8

RoHS: Compliant

Min Qty: 1

Container: Each

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FM25640B-GA

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