View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)MemoryAT27LV040A-90TU
AT27LV040A-90TU Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

AT27LV040A-90TU - Microchip Technology

Manufacturer Part Number
AT27LV040A-90TU
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT27LV040A-90TU
ECAD Model
Parts Description
IC EPROM 4MBIT PARALLEL 32TSOP
Package
32-TFSOP (0.724", 18.40mm Width)
Data sheet
AT27LV040A.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 10740

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

AT27LV040A-90TU Tech Specifications
Microchip Technology - AT27LV040A-90TU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT27LV040A-90TU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page -  
Voltage - Supply 3V ~ 3.6V, 4.5V ~ 5.5V  
Technology EPROM - OTP  
Supplier Device Package 32-TSOP  
Series -  
Package / Case 32-TFSOP (0.724", 18.40mm Width)  
Package Tray  
Operating Temperature -40°C ~ 85°C (TC)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 4Mbit  
Memory Organization 512K x 8  
Memory Interface Parallel  
Memory Format EPROM  
Base Product Number AT27LV040  
Access Time 90 ns  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991B1B1
HTSUS 8542.32.0061

Parts Introduction

Manufacturer Part Number

AT27LV040A-90TU

Manufacturer

microchip-technology

Introduction

The AT27LV040A-90TU is a 4Mbit (512K x 8) One-Time Programmable (OTP) EPROM memory device from Microchip Technology. It offers high-density, low-power, and fast access time, making it suitable for a variety of embedded applications.

Product Features and Performance

4Mbit (512K x 8) One-Time Programmable (OTP) EPROM memory

Parallel interface with 90ns access time

Operating voltage range of 3V ~ 3.6V or 4.5V ~ 5.5V

Wide operating temperature range of -40°C to +85°C

Surface mount 32-TFSOP (0.724", 18.40mm Width) package

Product Advantages

High-density and low-power design for efficient memory storage

Fast access time for quick data retrieval

Wide voltage and temperature range for versatile applications

Small surface mount package for compact board designs

Key Reasons to Choose This Product

Reliable and proven EPROM technology from a trusted manufacturer

Cost-effective solution for applications requiring non-volatile memory

Ease of integration and scalability for various embedded systems

Long-term availability and product lifecycle support

Quality and Safety Features

Rigorous testing and quality control measures

Compliance with industry standards and safety regulations

Compatibility

The AT27LV040A-90TU is designed to be compatible with a wide range of embedded systems and microcontrollers.

Application Areas

Industrial automation and control systems

Telecommunications equipment

Consumer electronics

Automotive electronics

Aerospace and defense applications

Product Lifecycle

The AT27LV040A-90TU is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Microchip Technology or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT27LV040A-90TU

Product Attribute AT27LV040A-90TU AT27LV256A-12JC AT27LV020A-12TI AT27LV256A-15JI
Part Number AT27LV040A-90TU AT27LV256A-12JC AT27LV020A-12TI AT27LV256A-15JI
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Voltage - Supply 3V ~ 3.6V, 4.5V ~ 5.5V 3V ~ 3.6V, 4.5V ~ 5.5V 3V ~ 3.6V, 4.5V ~ 5.5V 3V ~ 3.6V, 4.5V ~ 5.5V
Series - - - -
Base Product Number AT27LV040 AT27LV256 AT27LV020 AT27LV256
Memory Interface Parallel Parallel Parallel Parallel
Package / Case 32-TFSOP (0.724", 18.40mm Width) 32-LCC (J-Lead) 32-TFSOP (0.724', 18.40mm Width) 32-LCC (J-Lead)
Supplier Device Package 32-TSOP 32-PLCC (13.97x11.43) 32-TSOP 32-PLCC (13.97x11.43)
Technology EPROM - OTP EPROM - OTP EPROM - OTP EPROM - OTP
Memory Format EPROM EPROM EPROM EPROM
Memory Organization 512K x 8 32K x 8 256K x 8 32K x 8
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Operating Temperature -40°C ~ 85°C (TC) 0°C ~ 70°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC)
Write Cycle Time - Word, Page - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Access Time 90 ns 120 ns 120 ns 150 ns
Package Tray Tube Tray Tube
Memory Size 4Mbit 256Kbit 2Mbit 256Kbit

AT27LV040A-90TU Datasheet PDF

Download AT27LV040A-90TU pdf datasheets and Microchip Technology documentation for AT27LV040A-90TU - Microchip Technology.

Datasheets
AT27LV040A.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
AT27LV040A-90TU Image

AT27LV040A-90TU

Microchip Technology
32D-AT27LV040A-90TU

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB