MX29GL128FHT2I-70G

Product Overview

Category

MX29GL128FHT2I-70G belongs to the category of flash memory chips.

Use

This product is primarily used for data storage in various electronic devices such as smartphones, tablets, digital cameras, and portable media players.

Characteristics

• High storage capacity: MX29GL128FHT2I-70G offers a storage capacity of 128 gigabits (16 gigabytes), allowing for ample space to store large amounts of data.
• Fast data transfer rate: With a read speed of up to 70 megabytes per second, this flash memory chip enables quick access to stored information.
• Reliable performance: MX29GL128FHT2I-70G is designed to provide stable and consistent performance, ensuring the integrity and security of stored data.
• Low power consumption: This chip is energy-efficient, consuming minimal power during operation, which helps prolong battery life in portable devices.
• Compact package: MX29GL128FHT2I-70G comes in a small form factor, making it suitable for integration into compact electronic devices.
• RoHS compliant: The chip is manufactured following the Restriction of Hazardous Substances directive, ensuring it meets environmental standards.

Packaging/Quantity

MX29GL128FHT2I-70G is typically packaged in a surface-mount TSOP (Thin Small Outline Package) with 48 pins. It is commonly available in reels containing multiple units, with each reel containing around 1,000 chips.

Specifications

• Manufacturer: Macronix International Co., Ltd.
• Part Number: MX29GL128FHT2I-70G
• Memory Type: NOR Flash
• Memory Size: 128 gigabits (16 gigabytes)
• Interface: Parallel
• Voltage Supply: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Package/Case: TSOP-48

Detailed Pin Configuration

The MX29GL128FHT2I-70G chip has a total of 48 pins, which are assigned specific functions as follows:

1. VPP (Programming Voltage)
2. A0-A18 (Address Inputs)
3. DQ0-DQ15 (Data Inputs/Outputs)
4. WE# (Write Enable)
5. CE# (Chip Enable)
6. OE# (Output Enable)
7. RP# (Reset/Ready)
8. BYTE# (Byte/Word Mode Selection)
9. RY/BY# (Ready/Busy Status Output)
10. VCC (Power Supply)
11. GND (Ground)

(Note: The pin configuration may vary depending on the package variant.)

Functional Features

• Erase and Program Operations: MX29GL128FHT2I-70G supports both sector erase and byte/word programming operations, allowing for flexible data manipulation.
• Block Locking: This chip provides the ability to lock specific blocks of memory, preventing accidental modification or erasure of critical data.
• Read and Write Protection: MX29GL128FHT2I-70G offers hardware protection features to safeguard stored information from unauthorized access or modification.
• High Reliability: With built-in error correction codes (ECC) and wear-leveling algorithms, this flash memory chip ensures data integrity and extends its lifespan.

Advantages and Disadvantages

Advantages

• Large storage capacity
• Fast data transfer rate
• Low power consumption
• Compact form factor
• Reliable performance
• RoHS compliant

Disadvantages

• Limited endurance: Flash memory chips have a finite number of erase/write cycles before they start to degrade.
• Higher cost compared to other types of memory.

Working Principles

MX29GL128FHT2I-70G utilizes NOR flash memory technology. It stores data in a non-volatile manner, meaning the information remains intact even when power is removed. The chip uses a parallel interface to communicate with the host device, allowing for fast data transfer between the memory and the processor.

When data needs to be stored or retrieved, the host device sends appropriate commands and addresses to the MX29GL128FHT2I-70G chip. The chip then performs the necessary operations, such as erasing or programming specific memory sectors, and returns the requested data to the host device.

Detailed Application Field Plans

MX29GL128FHT2I-70G finds applications in various electronic devices that require high-capacity and reliable data storage. Some common application fields include:

1. Smartphones and tablets: These devices rely on flash memory chips to store operating systems, applications, and user data.
2. Digital cameras: Flash memory provides the necessary storage space for capturing and storing high-resolution photos and videos.
3. Portable media players: These devices use flash memory to store music,