Name: M27C256B-10F1
Brand: STMicroelectronics
SKU: M27C256B-10F1
Availability: InStock
Rating: 5 (147 reviews)

M27C256B-10F1

For Reference Only

Part Number	M27C256B-10F1
Manufacturer	STMicroelectronics
Description	IC EPROM UV 256KBIT 100NS 28CDIP
Datasheet	M27C256B-10F1 Datasheet M27C256B-10F1 Specifications
Package	28-CDIP (0.600", 15.24mm) Window
ECAD
In Stock	50,268 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 8 - Jun 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # M27C256B-10F1 (Memory) is manufactured by STMicroelectronics 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 M27C256B-10F1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add M27C256B-10F1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of M27C256B-10F1.

M27C256B-10F1 Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Memory
Package	28-CDIP (0.600", 15.24mm) Window
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EPROM
Technology	EPROM - UV
Memory Size	256Kb (32K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	-
Access Time	100ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Through Hole
Package / Case	28-CDIP (0.600", 15.24mm) Window
Supplier Device Package	28-CDIP Frit Seal with Window

M27C256B-10F1 Datasheet

M27C256B-10F1 Reviews

Leil*****Hanna

April 2, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Chan*****ndez

April 1, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Bray*****Karnik

March 23, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Kimo*****right

March 4, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

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M27C256B-10F1 Packaging

M27C256B-10F1 FAQ

1. How to order M27C256B-10F1 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 M27C256B-10F1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M27C256B-10F1. All suppliers must pass our qualification reviews before they can publish their products including M27C256B-10F1 on Heisener; we pay more attention to the channels and quality of M27C256B-10F1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the M27C256B-10F1 price and inventory displayed accurate?

The price and inventory of M27C256B-10F1 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 M27C256B-10F1?

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 M27C256B-10F1 we delivered, we will accept the replacement or return of the M27C256B-10F1 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 M27C256B-10F1.

(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 M27C256B-10F1 pin diagram, M27C256B-10F1 datasheet?

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

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M27C256B-10F1 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

M27C256B-10F1

NEW SURP ACTIVE COMP

Part Number

Manufacturer

Description

Stock

M27C256B-10F1-ST

STMicroelectronics

M27C256B-10F1

STMicroelectronics

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

Min Qty 1

Part Number

Manufacturer

Description

Stock

M27C256B10F1

STMicroelectronics

UVPROM, 32KX8, 100ns, CMOS, CDIP28

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

N/A (ship within 1day) - D/C 2012

699

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

D# 497-1642-5-ND

STMicroelectronics

IC EPROM 256KBIT PARALLEL 28CDIP

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

D# M27C256B-10F1

STMicroelectronics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3788

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

In stock shipping within 2days

5110

Part Number

Manufacturer

Description

Stock

M27C256B-10F1.

D# 3025147

STMicroelectronics

IC, EPROM, CMOS, 256KBIT, 28DIP

RoHS: Not Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
M27C256B10F1LROHS	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	6
M27C256B10F1L		OEM/CM QUOTES ONLY \| NO BROKERS	2332
M27C256B10F1B883C	SGS THOMSON 9535	OEM/CM QUOTES ONLY \| NO BROKERS	14
M27C256B10F1	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	115835
M27C256B10F1ST	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1

Part Number

Manufacturer

Description

Stock

M27C256B10F1

Texas Instruments

OEM/CM ONLY

901

STMM27C256B10F1EMPTY2

Microchip Technology Inc

OEM/CM ONLY

6921

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

OEM/CM Immediate delivery

8000

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

D# 37M4716

STMicroelectronics

EPROM, 256KBIT, 100NS, DIP-28, Memory Size:256Kbit, EPROM Memory Configuration:32K x 8bit, No. of Pins:28Pins, Memory Case Style:DIP, Supply Voltage Min:4.5V, Supply Voltage Max:5V, Operating Temperature Min:0°C, Access Time:100ns RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 26

Container: Bulk

Part Number	Manufacturer	Description	Stock
M27C256B-10F1X D# NS-M27C256B-10F1X	VARIOUS	OEM/CM ONLY	9586
M27C256B-10F1TR D# NS-M27C256B-10F1TR	VARIOUS	OEM/CM ONLY	2550
M27C256B-10F1 D# NS-M27C256B-10F1	STMicroelectronics	OEM/CM ONLY	4674

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

EPROM, 32K x 8, 28 Pin, Ceramic, DIP

Part Number

Manufacturer

Description

Stock

M27C256B10F1L

STMicroelectronics

OEM/CM ONLY

1049

M27C256B10F1

STMicroelectronics

OEM/CM ONLY

13197

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

IN stock Immediate delivery

8015

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

shipping today

12496

M27C256B-10F1L

Maxim Integrated Products

shipping today

22745

Part Number	Manufacturer	Description	Stock
M27C256B-10F1L	STMicroelectronics	RFQ	14645
M27C256B-10F1-ST	mfr	RFQ	11295
M27C256B10F1	ST-Microelectronics	RFQ	4402
M27C256B-10F1	STMicroelectronics	RFQ	7187

Part Number

Manufacturer

Description

Stock

M27C256B-10F1

STMicroelectronics

IC EPROM UV 256KBIT 100NS 28CDIP

100

Part Number

Manufacturer

Description

Stock

M27C256B-10F1.

D# 3025147

STMicroelectronics

IC, EPROM, CMOS, 256KBIT, 28DIP

RoHS: Not Compliant

Min Qty: 1

Container: Each

Quick Inquiry

M27C256B-10F1

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS