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PC28F640P33BF60A

Name: PC28F640P33BF60A
Rating: 4.7 (12 reviews)

IC FLASH 64MBIT PAR 64EASYBGA

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Mfr。パート #PC28F640P33BF60A
パッケージ BGA-64
データシート
在庫中3328

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仕様

Package	Tray
ProductStatus	Obsolete
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	64Mb (4M x 16)
MemoryInterface	Parallel
ClockFrequency	52 MHz
WriteCycleTime-WordPage	60ns
AccessTime	60 ns
Voltage-Supply	2.3V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TC)
MountingType	Surface Mount
Package/Case	64-TBGA

概要

Description

The PC28F640P33BF60A is a 64 megabit (8MB) flash memory chip manufactured by Intel, designed for use in various embedded applications. It utilizes NAND flash technology, which allows for high-density data storage and efficient read/write cycles. The chip features a parallel interface, enabling it to connect easily to microcontrollers and other digital devices.
Key features of the PC28F640P33BF60A include support for multiple programming modes, fast access times, and the ability to endure a significant number of erase/program cycles. It operates on a supply voltage range of 2.7V to 3.6V, making it suitable for low-power applications. Its architecture allows for easy integration into systems requiring reliable non-volatile memory, such as consumer electronics, automotive systems, and industrial controllers. Overall, the PC28F640P33BF60A is a versatile solution for developers needing high-performance, durable flash memory.

Features

The PC28F640P33BF60A is a 64Mb (8MB) NOR flash memory device manufactured by Intel. Key features include:
1. Storage Capacity: 64 Megabits (8 Megabytes) of non-volatile memory.
2. Interface: Parallel interface, supporting asynchronous access.
3. Access Speed: Offers access times of 60ns.
4. Organization: Memory organized as 8 bits x 8, with multiple sectors for flexibility.
5. Endurance: Typically supports up to 100,000 program/erase cycles.
6. Data Retention: Retains data for over 20 years under proper conditions.
7. Programming: Supports byte and word programming; uses typical programming voltage of 12V.
8. Erase Capability: Sector-based erase, allowing selective erasure of memory regions.
9. Temperature Range: Operates within a commercial temperature range of 0°C to 70°C.
10. Packaging: Available in various packages, including TSOP and PDIP.
This device is widely used in embedded systems, telecommunications, and consumer electronics for its reliability and performance.

Package

The PC28F640P33BF60A is packaged in a 48-pin TSOP (Thin Small Outline Package). This type of package is commonly used for flash memory devices, offering a compact design suitable for various electronic applications.

Pinout

The PC28F640P33BF60A is a 64Mb (8MB) NOR Flash memory device with a 44-pin TSOP (Thin Small Outline Package) configuration.
Pin Count: 44 pins
Functions:
- Address Pins (A0-A18): Used for addressing the memory locations.
- Data Pins (DQ0-DQ7): Bidirectional data bus for reading and writing data.
- Control Pins:
- CE (Chip Enable): Activates the device.
- OE (Output Enable): Controls data output.
- WE (Write Enable): Controls writing operations.
- VCC: Power supply pin.
- GND: Ground pin.
- RESET: Resets the device.
- WP (Write Protect): Protects memory from being written to.
This device is typically used in applications requiring non-volatile memory storage, such as firmware and code storage in embedded systems.

Manufacturer

The manufacturer of the PC28F640P33BF60A is Intel Corporation. Intel is a multinational technology company known primarily for designing and manufacturing semiconductor products, including microprocessors, memory chips, and other electronic components. Founded in 1968 and headquartered in Santa Clara, California, Intel is one of the largest and most influential companies in the tech industry. It plays a pivotal role in the development of computing technology and has been a leader in innovation, particularly in the realm of microprocessors used in personal computers and servers.

Application

The PC28F640P33BF60A is a 64Mb NOR Flash memory chip commonly used in embedded systems. Its application areas include firmware storage for consumer electronics, telecommunications equipment, automotive systems, and industrial controllers. Due to its non-volatile nature, it is ideal for storing boot code and configuration data in devices requiring reliable memory solutions.

Equivalent

The PC28F640P33BF60A is a NOR Flash memory chip. Equivalent products include:
1. S29GL640N (Spansion)
2. MT28EW640 (Micron)
3. AM29LV640 (AMD)
4. W39V640 (Winbond)
These alternatives offer similar specifications and functionalities, but it's essential to verify compatibility regarding pin layout and voltage requirements before substitution.