M27W401-80K6

Name: M27W401-80K6
Brand: STMicroelectronics NV
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

High-speed data storage device

7,258 Effective Inventory

M27W401-80K6

Effective Inventory7,258

High-speed data storage device

Manufacturer Part # : M27W401-80K6
Package/Case: PLCC-32
Part Status : Obsolete
Brand: STMicroelectronics NV
Product Categories : Memory
Series : M27W401
RoHS:

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.

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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.

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M27W401-80K6 DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$7.191	$7.19
192	$2.871	$551.23
512	$2.775	$1,420.80
992	$2.727	$2,705.18

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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M27W401-80K6 Details

The M27W401-80K6 is a high-performance EPROM from STMicroelectronics, designed for reliable data storage and transfer. This device features a 4M (512Kx8) capacity with an access time of 80ns, making it suitable for various applications where fast and secure data storage is required. It is housed in a PLCC-32 package.

Key Features

New Technology Innovation: The M27W401-80K6 features new technology innovation for improved performance and reliability.
Data Storage Capabilities: Offers a large storage capacity of 4M (512Kx8) with an access time of 80ns.
Reliability Guarantee: Provides guaranteed reliability for secure data transfer and storage.

Applications

Embedded Systems: Suitable for various embedded systems where fast and secure data storage is required.
Data Storage Devices: Can be used as a standalone data storage device or in combination with other devices to form a larger memory system.

Where to Use

The M27W401-80K6 can be used in various applications where high-performance EPROM is required. It is ideal for systems that require fast and secure data transfer and storage.

How to Use

To use the M27W401-80K6, simply connect it to your system's I/O interface and apply power. The device is designed to be easily integrable with other components and systems.

Application Circuit

The application circuit diagram for the M27W401-80K6 illustrates how to connect it to your system's I/O interface. It includes connections for power supply, ground, and data lines, ensuring proper operation and reliable data transfer.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

M27W401-50K6: A similar EPROM from STMicroelectronics with a lower capacity but equivalent performance characteristics.

Complementary

The M27W401-80K6 can be complemented by a range of memory products and interfaces to form a larger memory system. When selecting complementary products, ensure that they align with your specific application requirements for optimal performance and compatibility.

Specifications

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

Product Category !	EPROM	RoHS	Details
Mounting Style	SMD/SMT	Package / Case	PLCC-32
Type	OTP, UV	Memory Size !	4 MB
Organization	512 k x 8	Interface Type	Parallel
Operating Supply Current	50 mA	Programming Voltage !	12.75 V
Supply Voltage - Max	3.6 V	Supply Voltage - Min	2.7 V
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature !	+ 85 C
Series	M27W401	Access Time	80 ns
Brand	STMicroelectronics	Moisture Sensitive	Yes
Output Enable Access Time	50 ns	Product Type !	EPROM
Factory Pack Quantity	32	Subcategory	Memory & Data Storage

FAQs

What is M27W401-80K6?

The M27W401-80K6 is a 4-Mbit (512K x 8) electrically erasable programmable read-only memory (EEPROM) manufactured by STMicroelectronics. It is designed for applications that require non-volatile storage with the ability to be reprogrammed, such as embedded systems, automotive electronics, and consumer electronics.

How Does M27W401-80K6 Work?

The M27W401-80K6 operates as a non-volatile memory device that can be electrically erased and reprogrammed. It stores digital information in a way that retains the data even when the power is turned off. The EEPROM can be programmed or erased using specific voltage levels and pulse sequences, providing flexibility in storing and updating data in electronic systems.

How Many Pins does M27W401-80K6 have and What are the Functions of the Pinout Configuration?

The M27W401-80K6 is housed in a 32-pin TSOP (Thin Small Outline Package) package. The pinout configuration includes:

A0 - A18: Address input pins for memory addressing.
DQ0 - DQ7: Data input/output pins for bidirectional communication.
CE: Chip enable for device selection.
OE: Output enable for activating the data output buffer.
WE: Write enable for initiating write operations.
VPP: Programming voltage for EEPROM operations.
VCC, VSS: Power supply and ground pins, respectively.

What are the Pros and Cons of M27W401-80K6?

Pros:

Non-Volatile Storage: Retains data even when the power is turned off, ensuring data integrity.
Reprogrammable: Allows for multiple write and erase cycles, providing flexibility in data storage.
High Density: Offers 4-Mbit storage capacity for applications requiring larger memory space.
Industry Standard Package: Housed in a widely used TSOP package for ease of integration.
Reliable: High endurance and data retention capabilities, suitable for various operating conditions.

Cons:

Write and Erase Speed: EEPROM operations may have longer access times compared to other non-volatile memory technologies.
Complex Interface: Requires attention to timing and voltage levels during programming and read operations.
Size: The TSOP package may be larger than alternative package options for certain space-constrained applications.

Are There Any Equivalents/Alternatives to M27W401-80K6 for Recommendation?

Similar EEPROM products to the M27W401-80K6 include the 28C040 from Microchip Technology and the AT28C256 from Atmel.
Alternative non-volatile memory technologies such as Flash memory or FRAM (Ferroelectric RAM) may also be considered depending on the specific application requirements.