M29W800DT70N6E

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M29W800DT70N6E

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IC FLASH 8MBIT PARALLEL 48TSOP I

  • HerstellerMicron Technology Inc.

  • Herstellerteil #M29W800DT70N6E

  • Auf Lager9297

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Spezifikationen

Attribut Wert
Part Status Obsolete
Base Product Number M29W800
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 8Mbit
Memory Organization 1M x 8, 512K x 16
Memory Interface Parallel
Write Cycle Time - Word, Page 70ns
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-TFSOP (0.724", 18.40mm Width)
Supplier Device Package 48-TSOP I
Packaging Tray
Access Time 70 ns

Übersicht

Description

The M29W800DT70N6E is a high-performance flash memory chip produced by STMicroelectronics. It offers 8 megabits (1 Megabyte) of non-volatile storage, allowing for the retention of data without power. This device utilizes a 70-nanosecond access time, making it suitable for high-speed applications.
Key features include a dual power supply operation, enabling it to function at 3.0V and 5.0V, and support for both parallel and serial communication interfaces. The M29W800DT70N6E is designed for embedded systems, automotive applications, and consumer electronics, providing flexibility and reliability for firmware storage.
Additionally, it supports multiple programming modes, including byte and word programming, and features a robust erase capability for sectors, enhancing data management efficiency. The chip is packaged in a compact 32-pin TSOP (Thin Small Outline Package), suitable for space-constrained designs. Overall, the M29W800DT70N6E is an ideal choice for applications requiring reliable, high-speed data storage solutions.

Equivalent

The M29W800DT70N6E is a flash memory chip, and its equivalents include the AMD Am29F800BT, Microchip SST39VF800A, Spansion S29GL064N, and the Winbond W29EE800. Ensure compatibility in terms of voltage, timing, and pin configuration when substituting.

Pinout

The M29W800DT70N6E is an 8 Mb (1 MB x 8) Flash memory device with a pin count of 44. It is organized as 1 megabyte of memory, which can be accessed in byte-wide or word-wide data formats.
Pin Functions:
- Address Pins (A0-A19): Used to select a specific memory location.
- Data Pins (DQ0-DQ7): Used for data input and output.
- Control Pins:
- CE: Chip Enable, activates the memory.
- OE: Output Enable, controls data output.
- WE: Write Enable, used for writing data.
- BP0, BP1: Block Protect pins, used to protect certain memory blocks from being erased or programmed.
- RESET: Resets the device for reinitialization.
- Vcc: Power supply pin.
- GND: Ground pin.
This device is employed in various applications requiring non-volatile memory storage, such as firmware storage in embedded systems.

Manufacturer

The M29W800DT70N6E is a flash memory chip manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs and produces a wide range of electronic components and systems. Founded in 1987, the company is headquartered in Geneva, Switzerland, and is known for its innovative products in areas such as automotive, industrial, consumer electronics, and communication.
As a leading player in the semiconductor industry, STMicroelectronics focuses on developing solutions that enable smarter and more connected devices. The company offers a variety of products, including microcontrollers, sensors, power management devices, and memory chips like the M29W800DT70N6E. STMicroelectronics emphasizes sustainability and environmental responsibility in its operations and product development, aiming to meet the growing demand for energy-efficient and high-performance electronics. With a strong global presence, STMicroelectronics serves customers across diverse sectors, contributing to advancements in technology and innovation.

Application

The M29W800DT70N6E is an 8 Mbit (1 MB) EEPROM memory chip used primarily in embedded systems. Its application areas include firmware storage for consumer electronics, automotive systems, industrial automation, and communication devices. It is ideal for applications requiring non-volatile memory with fast read and write cycles, such as programming and data storage in devices like routers, modems, and programmable logic controllers (PLCs). Its dual power supply options also enable use in low-power designs, making it suitable for battery-operated devices.

Package

The M29W800DT70N6E is typically available in a 44-pin TSOP (Thin Small Outline Package) form factor. This package type is designed for surface-mount applications, providing a compact solution for flash memory integration on PCBs.

Frequently Asked Questions


Q: What is the memory size and organization of the M29W800DT70N6E?
A: It is an 8Mbit NOR Flash organized as 1M x 8 or 512K x 16 via a parallel interface.


Q: What is the supply voltage range for this device?
A: The operating voltage range is 2.7V to 3.6V, suitable for standard 3.3V systems.


Q: What is the access time and write cycle time?
A: Access time is 70ns; word and page write cycle time is also 70ns for fast programming.


Q: Is this component suitable for extended temperature ranges?
A: Yes, it operates from -40°C to +85°C (TA), making it ideal for industrial environments.


Q: What package does the M29W800DT70N6E come in?
A: It is supplied in a 48-TFSOP (18.40mm width) package, also known as a 48-TSOP I, for surface mount.


Q: Is this memory device still in active production?
A: The part status is listed as Obsolete; check inventory for last-time buy or alternative options.


Q: What memory interface does this Flash use?
A: It uses a parallel memory interface for high-speed read and write operations.


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