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MX29GL128FHT2I-90G

Name: MX29GL128FHT2I-90G
Rating: 4.8 (15 reviews)

+物料清單

IC FLASH 128MBIT PARALLEL 56TSOP

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製造商部分 #MX29GL128FHT2I-90G
數據表 MX29GL128FHT2I-90G DataSheet
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正品保證

規格

屬性	價值
Series	MX29GL
Part Status	Discontinued at DigiKey
Base Product Number	MX29GL128
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	128Mbit
Memory Organization	16M x 8
Memory Interface	Parallel
Write Cycle Time - Word, Page	90ns
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	56-TFSOP (0.724", 18.40mm Width)
Supplier Device Package	56-TSOP
Packaging	Tray
Access Time	90 ns

概述

Description

The MX29GL128FHT2I-90G is a 128 Megabit (16 Megabyte) NOR flash memory chip developed by Macronix. It is part of the MX29GL family, designed for high performance and reliability in embedded systems and applications. This chip features a 3-volt single power supply operation, making it energy efficient and suitable for mobile and portable devices.
It boasts fast read access times of 90 nanoseconds, ensuring quick data retrieval, and supports a 16-bit data bus, enhancing data throughput. The device incorporates advanced security features like a sector protection scheme, which allows users to selectively protect or unprotect sectors, safeguarding critical data from unauthorized write or erase operations.
Additionally, the MX29GL128FHT2I-90G has a robust endurance rating, supporting thousands of program/erase cycles, and operates efficiently across a wide temperature range, making it adaptable to various environments. These characteristics make it an ideal choice for applications in consumer electronics, automotive systems, and industrial devices where reliable and fast flash memory is essential.

Equivalent

The MX29GL128FHT2I-90G is a 128Mb NOR Flash memory chip from Macronix. Equivalent products include:
1. Spansion S29GL128P
2. Micron MT28EW128ABA
3. Winbond W29GL128
These alternatives have similar NOR Flash memory specifications, suitable for applications like code storage in embedded systems. Always verify compatibility regarding voltage, package type, and other specifications before substituting.

Features

The MX29GL128FHT2I-90G is a NOR Flash memory device manufactured by Macronix. Here are its key features:
1. Capacity: 128 Megabits (16 Megabytes).
2. Architecture: NOR Flash memory, typically used for storing firmware and software code.
3. Interface: Parallel interface, facilitating fast data transfer rates.
4. Package: Available in compact TSOP (Thin Small Outline Package) form factor.
5. Voltage: Operates at a standard supply voltage of 3.0V to 3.6V.
6. Performance: Offers fast read times, crucial for applications requiring quick boot-up and execution.
7. Data Retention: Provides reliable data retention, often rated for 20 years.
8. Endurance: Supports high endurance levels, typically up to 100,000 program/erase cycles.
9. Security Features: Some models include advanced security features like block protection and lockable sectors.
10. Temperature Range: Supports a wide operating temperature range, suitable for industrial applications.
11. Applications: Commonly used in embedded systems, consumer electronics, automotive electronics, and telecommunications.
This combination of features makes it ideal for applications requiring reliable, non-volatile storage with fast access times.

Pinout

The MX29GL128FHT2I-90G is a 128 Megabit (16 Megabyte) Flash memory device produced by Macronix. It is organized as 8M x 16 bits. Here is a concise summary of its pin count and functions:
- Pin Count: The standard package for this chip is a 56-pin TSOP (Thin Small Outline Package).
- Key Pin Functions:
- Address Pins (A0-A22): These are used to specify the memory location for read/write operations.
- Data Pins (DQ0-DQ15): These are bidirectional data pins used for data input and output.
- Chip Enable (CE#): Activates the chip when low, enabling its operations.
- Output Enable (OE#): Facilitates data output from the memory when low.
- Write Enable (WE#): Allows data to be written to the memory when low.
- Reset (RESET#): Resets the device when low, useful for terminating operations quickly.
- Write Protect (WP#): Protects specific regions from write operations when low.
- Ready/Busy (RY/BY#): Indicates the device's status, showing if it is ready or busy with operations.
- VCC and VSS: Power supply and ground pins for the chip.
These functions enable the MX29GL128FHT2I-90G to perform its role as a non-volatile memory storage solution.

Manufacturer

The MX29GL128FHT2I-90G is manufactured by Macronix International Co., Ltd. Macronix is a company that specializes in non-volatile memory products, including NOR Flash, NAND Flash, and ROM products. Founded in 1989 and headquartered in Hsinchu, Taiwan, Macronix is considered a leading provider in the semiconductor industry. The company focuses on supplying memory solutions for a wide range of applications, such as consumer electronics, automotive, networking, and industrial markets.

Application

The MX29GL128FHT2I-90G is a NOR Flash memory chip commonly used in applications requiring reliable, non-volatile storage. Its primary application areas include embedded systems, where it stores firmware and boot code for devices like routers, automotive control systems, and industrial equipment. It is also used in consumer electronics, such as set-top boxes and smart appliances, for storing software and updates. Additionally, this memory chip is suitable for use in telecommunications equipment and networking devices, providing fast read speeds and reliable data retention. Its robustness and endurance make it ideal for applications that demand frequent read/write cycles and extended product lifecycles.

Package

The MX29GL128FHT2I-90G is a NOR Flash memory chip by Macronix, commonly available in a 56-pin TSOP package type.

Frequently Asked Questions

Q: What is the memory size and organization of the MX29GL128FHT2I-90G?
A: It is 128Mbit organized as 16M x 8 bits, ideal for code storage in embedded systems requiring parallel NOR Flash.

Q: What is the access time and operating voltage range?
A: Access time is 90 ns, and the supply voltage range is 2.7V to 3.6V, ensuring compatibility with 3.3V logic systems.

Q: Can this device operate in industrial temperature environments?
A: Yes, its operating temperature range is -40°C to 85°C, making it suitable for industrial and automotive applications.

Q: What is the memory technology and interface type used?
A: It uses NOR Flash technology with a parallel memory interface, enabling fast random access and reliable code execution.

Q: Is this component in active production or discontinued?
A: According to the parameters, its part status is "Discontinued at DigiKey," so check availability from other distributors or consider alternative part numbers.

Q: What package options are available for this part?
A: It comes in a 56-TFSOP (18.40mm width) surface mount package, with the supplier device package designated as 56-TSOP, typically delivered in a tray.

Q: What is the write cycle time for word or page programming?
A: The write cycle time is 90ns for both word and page operations, supporting efficient programming during firmware updates.