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PC28F256P33TFE
+Lista de MateriaisIC FLASH 256MBIT CFI 64LBGA
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FabricanteAlliance Memory, Inc.
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Peça do Fabricante #PC28F256P33TFE
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | PC28F256 |
| DigiKey Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR (MLC) |
| Memory Size | 256Mbit |
| Memory Organization | 16M x 16 |
| Memory Interface | CFI |
| Clock Frequency | 52 MHz |
| Voltage - Supply | 2.3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package | 64-LBGA |
| Supplier Device Package | 64-LBGA (11x13) |
| Packaging | Tray |
| Access Time | 95 ns |
Visão Geral
Description
Key features include:
1. High Density: With a capacity of 256 Mb, it offers ample storage for large amounts of data.
2. Fast Read/Write: The device provides high-speed read capabilities that enhance system performance.
3. Endurance and Data Retention: It offers robust endurance and data retention, typical of NOR flash memory, ensuring long-term reliability.
4. Low Power Consumption: Designed to operate efficiently with minimal power, suitable for battery-powered devices.
5. Security Features: Includes security measures like block locking and protection to prevent unauthorized data modifications.
The PC28F256P33TFE is typically used in applications such as consumer electronics, automotive systems, and industrial equipment where reliable and fast access to stored data is crucial.
Equivalent
1. Micron: MT28F256P30TFE
2. Spansion/Cypress: S29GL256P
3. Macronix: MX29GL256F
These alternatives match in terms of capacity and similar operational specifications, but differences in package or specific features should be verified for compatibility.
Features
1. Architecture: It uses a multi-level cell (MLC) technology to store two bits per cell, which increases storage density.
2. Interface: It operates on a synchronous interface, which supports high-speed data transfer.
3. Read/Write Speed: Offers fast read and write operations, enhancing performance in embedded applications.
4. Voltage: The chip operates at a low voltage, typically around 3.3V, making it energy-efficient.
5. Endurance: The memory provides high endurance, suitable for applications requiring frequent read/write cycles.
6. Data Protection: It includes robust data protection features like block locking and a write-protect pin to prevent accidental data modification.
7. Packaging: Available in a compact form factor, suitable for integration in various devices.
8. Applications: Ideal for consumer electronics, industrial automation, and other applications that demand reliable non-volatile memory.
This memory chip is known for its durability, efficiency, and high storage capacity in a compact design.
Pinout
Key functions of the PC28F256P33TFE include:
1. Read/Write Operations: Supports standard read and write operations for data storage.
2. Erase Functionality: Allows for block erase operations to clear data in segments.
3. Embedded Programming: Facilitates in-system programming for ease of updates and modifications.
4. Fast Access Times: Offers improved read and write speeds for enhanced performance in embedded applications.
5. Endurance and Reliability: Designed for high durability with numerous program/erase cycles.
For precise pin assignments and functions, referring to the specific datasheet or technical documentation from Intel for the PC28F256P33TFE would be necessary.
Manufacturer
Intel’s memory products, including the PC28F256P33TFE, are used in various applications, providing storage solutions that offer speed and reliability. The company has a long history of innovation in the semiconductor industry and is known for its cutting-edge research and development efforts. It continues to be a key player in advancing computing technology.
Application
Package
Frequently Asked Questions
Q: What is the memory size and organization of the PC28F256P33TFE?
A: It is a 256Mbit (256 Megabit) Flash memory organized as 16M x 16 bits.
Q: What is the operating voltage range for this NOR Flash device?
A: It requires a supply voltage between 2.3V and 3.6V.
Q: What is the typical access time and clock frequency?
A: The access time is 95 ns, and it supports a clock frequency of 52 MHz.
Q: Is this component suitable for industrial temperature environments?
A: Yes, its operating temperature range is -40°C to 85°C, making it ideal for industrial applications.
Q: What package and mounting type does the PC28F256P33TFE use?
A: It comes in a 64-LBGA surface mount package with a supplier device package size of 11x13mm.
Q: What memory interface does this FLASH device support?
A: It uses a Common Flash Interface (CFI) for standardized memory access.