W29C040P-90

Name: W29C040P-90
Brand: Winbond Electronics
Rating: 4.5 (10 reviews)
Author: Lisleapex

Flash, 512KX8, 90ns, PQCC32, PLASTIC, LCC-32

5,396 Effective Inventory

W29C040P-90

Effective Inventory5,396

Flash, 512KX8, 90ns, PQCC32, PLASTIC, LCC-32

Manufacturer Part # : W29C040P-90
Package/Case: PLCC28
Brand: Winbond Electronics
Product Categories : Microcontrollers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

WesternUnion

MoneyGram

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

W29C040P-90 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Rapid Quote

Please submit RFQ for W29C040P-90 or email to us: Email: [email protected], we will contact you in 12 hours.

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W29C040P-90 Description

The W29C040P-90 is a 4-megabit CMOS flash memory chip from Winbond Electronics Corp, designed for reliable non-volatile storage in various applications. This device features high-speed operation and high reliability, making it suitable for consumer electronics, automotive systems, industrial control systems, and telecommunications equipment.

Features

CMOS 4-Megabit EEPROM: Offers high-speed operation and high reliability for non-volatile storage applications.
Voltage Range: Operates within a voltage range of 2.7V to 5.5V, ensuring compatibility with various systems.
Access Time: Features a 90ns access time for fast data transfer and retrieval.
Sector Erase Capability: Supports sector erase capability of up to 32K-byte sectors for efficient data management.
Data Protection: Offers software and hardware data protection features to ensure reliable data storage and retrieval.
Read and Write Mode: Can operate in both read and write mode, allowing for flexible usage scenarios.

Applications

The W29C040P-90 is commonly used in various applications that require non-volatile storage, including consumer electronics, automotive systems, industrial control systems, and telecommunications equipment.

Where to Use:

Consumer electronics
Automotive systems
Industrial control systems
Telecommunications equipment

Manufacturer

The W29C040P-90 is manufactured by Winbond Electronics Corp, a global leader in semiconductor technology. It falls under the category of flash memories, which are designed to provide reliable non-volatile storage solutions.

This product was developed to meet the growing demand for high-reliability and high-speed data storage in various industries, where features like sector erase capability, software and hardware data protection, and read and write mode are essential.

Packages

The W29C040P-90 comes in a package that is designed for surface-mount technology. This package offers a compact and efficient solution for integrating the flash memory chip into electronic circuits.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code	No	Part Life Cycle Code	Obsolete
Part Package Code	QFJ	Pin Count !	32
Reach Compliance Code	not_compliant	ECCN Code	EAR99
HTS Code !	8542.32.00.51	Access Time-Max	90 ns
Boot Block	BOTTOM/TOP	Command User Interface	NO
Data Polling	YES	Endurance	1000 Write/Erase Cycles
JESD-30 Code	R-PQCC-J32	JESD-609 Code	e0
Length	13.97 mm	Memory Density	4194304 bit
Memory IC Type	FLASH	Memory Width	8
Number of Functions	1	Number of Sectors/Size	2K
Number of Terminals	32	Number of Words	524288 words
Number of Words Code	512000	Operating Mode !	ASYNCHRONOUS
Operating Temperature-Max	70 °C	Organization	512KX8
Package Body Material	PLASTIC/EPOXY	Package Code	QCCJ
Package Equivalence Code	LDCC32,.5X.6	Package Shape	RECTANGULAR
Package Style	CHIP CARRIER	Page Size	256 words
Parallel/Serial	PARALLEL	Peak Reflow Temperature (Cel)	225
Power Supplies !	5 V	Programming Voltage !	5 V
Qualification Status !	Not Qualified	Seated Height-Max	3.56 mm
Sector Size	256	Standby Current-Max	0.0001 A
Supply Current-Max	0.05 mA	Supply Voltage-Max (Vsup)	5.5 V
Supply Voltage-Min (Vsup)	4.5 V	Supply Voltage-Nom (Vsup)	5 V
Surface Mount !	YES	Technology	CMOS
Temperature Grade !	COMMERCIAL	Terminal Finish	TIN LEAD
Terminal Form !	J BEND	Terminal Pitch !	1.27 mm
Terminal Position	QUAD	Time@Peak Reflow Temperature-Max (s)	30
Toggle Bit	YES	Type	NOR TYPE
Width	11.43 mm	Write Cycle Time-Max (tWC)	10 ms

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification W29C040P-90 PDF Download