Name: AT27C256R-12JC
Brand: Microchip Technology
SKU: AT27C256R-12JC
Availability: InStock
Rating: 5 (83 reviews)

AT27C256R-12JC

For Reference Only

Part Number	AT27C256R-12JC
Manufacturer	Microchip Technology
Description	IC OTP 256KBIT 120NS 32PLCC
Datasheet	AT27C256R-12JC Datasheet AT27C256R-12JC Specifications
Package	32-LCC (J-Lead)
ECAD
In Stock	17,640 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT27C256R-12JC (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 AT27C256R-12JC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT27C256R-12JC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT27C256R-12JC.

AT27C256R-12JC Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	32-LCC (J-Lead)
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EPROM
Technology	EPROM - OTP
Memory Size	256Kb (32K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	-
Access Time	120ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TC)
Mounting Type	Surface Mount
Package / Case	32-LCC (J-Lead)
Supplier Device Package	32-PLCC

AT27C256R-12JC Datasheet

AT27C256R-12JC Reviews

Bray*****urgess

April 5, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Ami*****Giles

March 16, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Alys*****odges

March 14, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Lou*****Soni

February 26, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Li*****a De

February 25, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT27C256R-12JC Packaging

AT27C256R-12JC FAQ

1. How to order AT27C256R-12JC 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 AT27C256R-12JC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT27C256R-12JC. All suppliers must pass our qualification reviews before they can publish their products including AT27C256R-12JC on Heisener; we pay more attention to the channels and quality of AT27C256R-12JC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT27C256R-12JC price and inventory displayed accurate?

The price and inventory of AT27C256R-12JC 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 AT27C256R-12JC?

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 AT27C256R-12JC we delivered, we will accept the replacement or return of the AT27C256R-12JC 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 AT27C256R-12JC.

(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 AT27C256R-12JC pin diagram, AT27C256R-12JC datasheet?

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

AT27C256R-12JC Related Products

ASGTX-C-50.000MHZ-1-T2	Abracon LLC, OSC VCTCXO 50.000MHZ LVCMOS SMD, 6-SMD, No Lead, -	View
SIT1602BC-12-28S-12.000000G	SiTIME, -20 TO 70C, 2520, 25PPM, 2.8V, 1, -, -	View
SA111A102GAA	AVX Corporation, CAP CER 1000PF 100V NP0 AXIAL, Axial, -	View
0805Y2006P20CUT	Knowles Syfer, CAP CER LOW ESR 0805, -, -	View
149S	Hammond Manufacturing, TRANSFORMR AUDIO 600CT/150CT IMP, -, -	View
S-25C020A0I-T8T1U	SII Semiconductor Corporation, IC EEPROM 2KBIT 5MHZ 8TSSOP, 8-TSSOP (0.173", 4.40mm Width), -	View
LFE2M70E-6FN900C	Lattice Semiconductor Corporation, IC FPGA 416 I/O 900FBGA, 900-BBGA, -	View
1702850000	Weidmuller, TERM BLOCK PLUG 9POS 7.62MM, -, -	View
FTS-130-04-L-D	Samtec Inc., .050 X .050 C.L. LOW PROFILE TER, -, -	View
FW-03-02-L-D-165-175	Samtec Inc., .050'' BOARD SPACERS, -, -	View
VG95234B1-22-12PN	ITT Cannon, LLC, CONN RCPT 5POS BOX MNT W/PINS, -, -	View
CA3106E32A69PXB01	ITT Cannon, LLC, CONN PLUG 61POS INLINE W/PINS, -, -	View

AT27C256R-12JC 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

AT27C256R-12JC

Atmel Corporation

457

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

EPROM, 32K x 8, 32 Pin, Plastic, PLCC

4960

Part Number

Manufacturer

Description

Stock

AT27C256R12JC

Atmel Corporation

OTP ROM, 32KX8, 120ns, CMOS, PQCC32

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

D# AT27C256R-12JC-ND

Microchip Technology Inc

IC EPROM 256KBIT PARALLEL 32PLCC

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

D# AT27C256R-12JC

Atmel Corporation

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

3528

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

In stock shipping within 2days

863

Part Number

Manufacturer

Description

Stock

AT27C256R12JC

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

10276

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

In stock

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

OEM/CM Immediate delivery

292

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

D# NS-AT27C256R-12JC

Atmel Corporation

OEM/CM ONLY

3741

AT27C256R12JC

D# NS-AT27C256R12JC

Multiple

OEM/CM ONLY

2168

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

EPROM, 32K x 8, 32 Pin, Plastic, PLCC

3289

Part Number

Manufacturer

Description

Stock

AT27C256R/12JC

Atmel Corporation

OEM/CM ONLY

16319

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

IN stock Immediate delivery

287

Part Number

Manufacturer

Description

Stock

AT27C256R12JC

D# 2028026167

Atmel Corporation

AT27C256R12JC ATMEL ic

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

shipping today

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

mfr

RFQ

2160

Part Number

Manufacturer

Description

Stock

AT27C256R-12JC

Atmel Corporation

IC OTP 256KBIT 120NS 32PLCC

1574

Quick Inquiry

AT27C256R-12JC

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