ST M29W040B90K1

Manufacturer No:

M29W040B90K1

Manufacturer:

Package:

32-LCC (J-Lead)

Description:

3/3.3V V 32 Pin Memory IC M29W040 13.97mm mm

Quantity:

Delivery:

Payment:

In Stock :Available

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M29W040B90K1 information

ST M29W040B90K1 technical specifications, attributes, parameters and parts with similar specifications to ST M29W040B90K1.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
32-LCC (J-Lead)

Surface Mount
YES

Number of Pins
32

Operating Temperature
0°C~70°C TA

Packaging
Tube

JESD-609 Code
e0

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
32

ECCN Code
EAR99

Terminal Finish
TIN LEAD

Technology
FLASH - NOR

Voltage - Supply
2.7V~3.6V

Terminal Position
QUAD

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Number of Functions
1

Supply Voltage
3.3V

Terminal Pitch
1.27mm

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
M29W040

Pin Count
32

Qualification Status
Not Qualified

Supply Voltage-Max (Vsup)
3.6V

Supply Voltage-Min (Vsup)
2.7V

Memory Size
4Mb 512K x 8

Memory Type
Non-Volatile

Operating Mode
ASYNCHRONOUS

Supply Current-Max
0.02mA

Memory Format
FLASH

Memory Interface
Parallel

Data Bus Width
8b

Organization
512KX8

Memory Width
8

Write Cycle Time - Word, Page
90ns

Standby Current-Max
0.0001A

Memory Density
4194304 bit

Access Time (Max)
90 ns

Programming Voltage
2.7V

Endurance
100000 Write/Erase Cycles

Data Polling
YES

Toggle Bit
YES

Command User Interface
YES

Number of Sectors/Size
8

Sector Size
64K

Length
13.97mm

Height Seated (Max)
3.56mm

Download datasheets and manufacturer documentation for ST M29W040B90K1.

M29W040B90K1 Overview

In this case, the memory type of the device can be classified as Non-Volatile. Case Tube is available. An embedded 32-LCC (J-Lead) case surrounds memory ics. It is estimated that the memory size on the chip is 4Mb 512K x 8. As with most mainstream devices, this one uses FLASH-format memory. Due to its wide temperature range of 0°C~70°C TA, this device is well suited to a wide range of applications that require high performance. With 2.7V~3.6V as the supply voltage, it is capable of handling memory ics. It is recommended to mount it in the Surface Mount mounting type. It is planted on the chip with 32 terminations. It supports up to 1 functions for comprehensive operation. There is a requirement for 3.3V to be supplied to this ic memory chip in order to operate. A device's base part number, M29W040, is often used in order to identify similar components. The ic memory chip comes in a package with 32 pins that allows it to be connected to a computer. The memory device has a total of 32 pins, thus indicating that it has a total of 32 memory locations. In terms of power requirements, this memory chip uses only 3/3.3V . In terms of power consumption, it can operate at a maximum supply of 0.02mA . Nonvolatile memory arrays require 2.7V programming voltages to change their states. Total, there are 8 specifically sized divisions within this memory.

M29W040B90K1 Features

Package / Case: 32-LCC (J-Lead)
32 Pins

M29W040B90K1 Applications

There are a lot of STMicroelectronics
M29W040B90K1 Memory applications.

networking
personal computers
servers
supercomputers
telecommunications
workstations,
DVD disk buffer
data buffer
nonvolatile BIOS memory
Camcorders

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.