Name: AS7C256A-20TCN
Brand: Alliance Memory, Inc.
SKU: AS7C256A-20TCN
Availability: InStock
Rating: 5 (128 reviews)

AS7C256A-20TCN

For Reference Only

Part Number	AS7C256A-20TCN
Manufacturer	Alliance Memory, Inc.
Description	IC SRAM 256KBIT 20NS 28TSOP
Datasheet	AS7C256A-20TCN Specifications
Package	28-TSSOP (0.465", 11.80mm Width)
ECAD
In Stock	6,320 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AS7C256A-20TCN (Memory) is manufactured by Alliance Memory, Inc. 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 AS7C256A-20TCN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AS7C256A-20TCN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AS7C256A-20TCN.

AS7C256A-20TCN Specifications

Manufacturer	Alliance Memory, Inc.
Category	Integrated Circuits (ICs) - Memory
Package	28-TSSOP (0.465", 11.80mm Width)
ECAD
Series	-
Memory Type	Volatile
Memory Format	SRAM
Technology	SRAM - Asynchronous
Memory Size	256Kb (32K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	20ns
Access Time	20ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package	28-TSOP I

AS7C256A-20TCN Reviews

Alex*****lderon

March 28, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Alexz***** Glass

March 2, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Harle*****ggarwal

February 26, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Write a Review

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AS7C256A-20TCN Packaging

AS7C256A-20TCN FAQ

1. How to order AS7C256A-20TCN 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 AS7C256A-20TCN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AS7C256A-20TCN. All suppliers must pass our qualification reviews before they can publish their products including AS7C256A-20TCN on Heisener; we pay more attention to the channels and quality of AS7C256A-20TCN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AS7C256A-20TCN price and inventory displayed accurate?

The price and inventory of AS7C256A-20TCN 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 AS7C256A-20TCN?

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 AS7C256A-20TCN we delivered, we will accept the replacement or return of the AS7C256A-20TCN 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 AS7C256A-20TCN.

(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 AS7C256A-20TCN pin diagram, AS7C256A-20TCN datasheet?

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

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AS7C256A-20TCN 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

AS7C256A-20TCN

D# AS7C256A-20TCN

Alliance Memory Inc

SRAM Chip Async Single 5V 256K-Bit 32K x 8 20ns 28-Pin TSOP-I - Trays (Alt: AS7C256A-20TCN)

RoHS: Compliant

AS7C256A-20TCNTR

D# AS7C256A-20TCNTR

Alliance Memory Inc

SRAM Chip Async Single 5V 256K-Bit 32K x 8 20ns 28-Pin TSOP-I - Tape and Reel (Alt: AS7C256A-20TCNTR)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

Alliance Memory Inc

AS7C256A Series 256-kbit (32 K x 8) 5 V 20 ns CMOS Static RAM - TSOP I-28

AS7C256A-20TCNTR

Alliance Memory Inc

32K X 8 - Tape and Reel

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

D# AS7C256A-20TCN-ND

Alliance Memory Inc

IC SRAM 256KBIT PAR 28TSOP I

AS7C256A-20TCNTR

D# AS7C256A-20TCNTR-ND

Alliance Memory Inc

IC SRAM 256KBIT PAR 28TSOP I

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCNTR

Alliance Memory Inc

RoHS: Compliant

pbFree: Yes

AS7C256A-20TCN

Alliance Memory Inc

AS7C256A Series 256-kbit (32 K x 8) 5 V 20 ns CMOS Static RAM - TSOP I-28

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

AS7C256A20TCN

Alliance Memory Inc

OEM/CM QUOTES ONLY | NO BROKERS

538

AS7C256A20TCNTR

ALLIANCE MEMORY

OEM/CM QUOTES ONLY | NO BROKERS

833

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

Alliance Memory Inc

256K SRAM 32K x 8 5V 28pin TSOP I 20ns Commercial Temp

234

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

Alliance Memory Inc

OEM/CM Immediate delivery

205

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

D# 913-AS7C256A-20TCN

Alliance Memory Inc

SRAM 256K, 5V, 20ns, FAST 32K x 8 Asynch SRAM

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AS7C256A20TCNTR

Alliance Memory Inc

OEM/CM ONLY

740

AS7C256A20TCN

Alliance Memory Inc

OEM/CM ONLY

250

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

ALLIANCE

IN stock Immediate delivery

200

Part Number

Manufacturer

Description

Stock

AS7C256A-20TCN

Alliance Memory Inc

RFQ

4307

Quick Inquiry

AS7C256A-20TCN

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