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MX29LV320ETTI-70G
+BOMIC FLASH 32MBIT PARALLEL 48TSOP
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Nhà sản xuấtMacronix
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Ông. Phần #MX29LV320ETTI-70G
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Có sẵn4064
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | MX29LV |
| Part Status | Active |
| Base Product Number | MX29LV320 |
| DigiKey Programmable | Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 32Mbit |
| Memory Organization | 4M x 8 |
| 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 | 48-TFSOP (0.724", 18.40mm Width) |
| Supplier Device Package | 48-TSOP |
| Packaging | Tray |
| Access Time | 70 ns |
Tổng quan
Description
The device utilizes a sector architecture, divided into 64 sectors of 64KB each, allowing for selective erasure of data. This makes it ideal for applications requiring frequent updates without the need for a complete data wipe, such as firmware storage in embedded systems.
It operates within a temperature range suitable for industrial applications (-40°C to 85°C), indicated by the "ET" in its model number. The TSSOP packaging (Thin Shrink Small Outline Package) contributes to its compact design, facilitating integration into a wide range of electronic devices. Overall, the MX29LV320ETTI-70G is a versatile and reliable choice for non-volatile memory requirements in various technological applications.
Equivalent
1. AMD Am29LV320D - 32Mb 3V flash memory.
2. Fujitsu MBM29LV320 - 32Mb 3V flash memory.
3. Micron MT28F320J3 - 32Mb 3V flash memory.
4. Spansion S29AL032D - 32Mb 3V flash memory.
5. Winbond W29GL032C - 32Mb 3V flash memory.
These alternatives offer similar specifications and functionality. Always verify pin configuration and package compatibility before selection.
Features
1. Architecture: It utilizes 3V-only single-power-supply operation, making it suitable for low power applications.
2. Speed: Features a fast access time of 70 nanoseconds, enabling quick data retrieval.
3. Memory Organization: The memory is organized into 4,194,304 bytes, with options for uniform 64 KB sectors or smaller 8 KB/64 KB blocks for flexible data management.
4. Word/Byte Mode: Supports both word (16-bit) and byte (8-bit) modes, enhancing compatibility with different systems.
5. Endurance and Data Retention: Offers reliable data storage with endurance of up to 100,000 program/erase cycles and data retention of up to 20 years.
6. Sector Protection: Includes hardware sector protection to prevent accidental data modification.
7. Package Type: Comes in a 48-pin TSOP (Thin Small Outline Package), which is compact and suitable for surface mounting.
8. Temperature Range: Designed to operate within an industrial temperature range of -40°C to 85°C.
This combination of features makes it suitable for embedded systems, consumer electronics, and other applications requiring reliable flash memory.
Pinout
Key functions of the MX29LV320ETTI-70G include:
- Data Storage: It is used for storing firmware, software, and other data in electronic devices.
- Read/Write Operations: Supports both read and write operations, with data retention up to 20 years and a high endurance cycle of erase and write operations.
- Access Time: The "-70G" denotes a 70 nanosecond access time, which indicates the speed at which data can be accessed.
- Sector Architecture: It features a sector architecture, allowing for sector-specific erase operations, which enhances durability and data management.
- Low Voltage Operation: Operates at a low voltage range, typically around 3.0 to 3.6 volts, making it suitable for battery-powered devices.
Overall, this chip is commonly used in applications requiring reliable and long-term data storage, such as in embedded systems, consumer electronics, and automotive systems.
Manufacturer
Application
1. Embedded Systems: Used in microcontroller-based systems for storing firmware and application code.
2. Consumer Electronics: Applied in devices such as set-top boxes, digital cameras, and audio players for data storage.
3. Networking Equipment: Utilized in routers and switches for firmware storage.
4. Automotive: Employed in infotainment and navigation systems for software storage.
5. Industrial Controls: Used for reliable storage in harsh environments.
Its characteristics, such as low power consumption and fast read access times, make it suitable for these applications.
Package
Frequently Asked Questions
Q: What is the memory density and organization of the MX29LV320ETTI-70G?
A: It has a 32Mbit density organized as 4M x 8 bits, suitable for 8-bit parallel data bus applications.
Q: What is the access time and supply voltage range?
A: The access time is 70 ns, and the supply voltage ranges from 2.7V to 3.6V, ensuring fast read operations in low-power designs.
Q: Can this device operate in extended temperature environments?
A: Yes, it supports an industrial temperature range of -40°C to 85°C, making it reliable for harsh industrial or automotive environments.
Q: What type of memory technology does this component use?
A: It uses NOR Flash memory technology, which provides random access capability and fast read speeds ideal for code execution.
Q: What is the write cycle time for word or page programming?
A: The write cycle time is 70 ns, allowing efficient programming of data in parallel NOR Flash applications.
Q: What package options are available for this part?
A: It comes in a 48-TFSOP package (18.40mm width) with a 48-TSOP supplier device package, suitable for surface mount assembly.
Q: Is this component surface mount and what packaging format is used?
A: Yes, mounting type is surface mount, and it is supplied in a tray packaging format for automated handling.
Q: What type of memory interface does it support?
A: It supports a parallel memory interface, enabling high-speed data transfer in embedded systems requiring direct microprocessor connection.
