FM28V100-TG

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FM28V100-TG

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IC FRAM 1MBIT PARALLEL 32TSOP I

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Especificações

Atributo Valor
Package Tray
Series F-RAM™
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat FRAM
Technology FRAM (Ferroelectric RAM)
MemorySize 1Mb (128K x 8)
MemoryInterface Parallel
WriteCycleTime-WordPage 90ns
AccessTime 90 ns
Voltage-Supply 2V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-TFSOP (0.465, 11.80mm Width)

Visão Geral

Description

The FM28V100-TG is a non-volatile F-RAM (Ferroelectric Random Access Memory) chip designed for high-performance applications requiring quick data access and retention without power. It features a 1-megabit capacity, organized as 128K x 8 bits. Unlike traditional RAM, F-RAM retains data after power is lost, similar to Flash memory, but with faster write speeds, higher endurance, and lower power consumption.
Key features of the FM28V100-TG include unlimited read/write cycles, a fast access time of around 70 ns, and operation over a wide voltage range of 2.7V to 3.6V. It is suitable for use in a variety of applications such as industrial control systems, metering, medical devices, and automotive systems where reliable and fast data retention is critical.
Housed in a 32-pin TSOP (Thin Small Outline Package), the FM28V100-TG is both pin-compatible with standard asynchronous SRAMs and offers thermally efficient design for temperature-sensitive applications. Its robust performance and endurance make it an ideal choice for data logging and mission-critical applications.

Equivalent

The FM28V100-TG is a 1Mb ferroelectric RAM (F-RAM) chip. Equivalent products would include other F-RAM chips with similar density and interface specifications. One such equivalent is the Cypress CY15B104Q, which also offers 1Mb F-RAM with parallel interface. For specific replacements, always check the exact pin configuration, timing, and electrical characteristics to ensure compatibility.

Features

The FM28V100-TG is a 1Mb non-volatile F-RAM memory chip produced by Cypress Semiconductor. Its key features include:
1. Non-Volatility: Retains data even when power is removed, making it suitable for applications requiring persistent data storage.

2. Memory Capacity: Offers 1 megabit (128K x 8) of memory.
3. Fast Write Speed: Allows for fast data writing without delays typically associated with EEPROM or Flash memory.
4. High Endurance: Supports virtually unlimited read/write cycles, significantly more than conventional EEPROMs.
5. Low Power Consumption: Operates efficiently to preserve battery life in portable devices.
6. Wide Voltage Range: Functions across a broad voltage range (2.7V to 3.6V), making it versatile for various applications.
7. Parallel Interface: Utilizes a standard parallel interface for communication, which simplifies integration into existing systems.
8. Data Retention: Provides data retention for over 151 years at room temperature.
These features make the FM28V100-TG ideal for use in applications like industrial controls, automotive systems, and any application requiring reliable, frequent data logging.

Pinout

The FM28V100-TG is a 128K x 8 (1 Mbit) non-volatile F-RAM memory chip, produced by Cypress Semiconductor. It features a 32-pin TSOP (Thin Small Outline Package) layout. The functions of this F-RAM include high-speed read/write access, non-volatility with no delay required for write operations, high endurance, and low power consumption. Its interface is parallel, making it compatible with traditional SRAM.
Key functions and advantages of FM28V100-TG include:
- Non-Volatility: Retains data without power.
- High Endurance: Practically unlimited read/write cycles.
- Fast Write Speed: No delay like EEPROM or Flash.
- Low Power Consumption: Suitable for battery-operated devices.
The pin configuration includes dedicated pins for data I/O, address lines, chip enable, write enable, and output enable, among others, facilitating easy integration with microcontrollers and other digital logic circuits for various applications such as data logging, buffering, and more.

Manufacturer

The FM28V100-TG is manufactured by Cypress Semiconductor Corporation. Cypress is known for producing a wide range of semiconductor products, including memory solutions, microcontrollers, and connectivity technologies. The company focuses on providing solutions for consumer, automotive, industrial, and networking markets. Cypress is recognized for its innovation in embedded system solutions and has been a significant player in the semiconductor industry.

Application

The FM28V100-TG is a 1Mb FRAM (Ferroelectric Random Access Memory) device that is used in applications requiring non-volatile memory with fast write speeds and high endurance. Key application areas include data logging and storage in industrial automation systems, medical devices, metering equipment, and automotive systems. It is also used in consumer electronics for reliable data retention without the need for battery backup. The device's ability to retain data over long periods without power makes it ideal for mission-critical systems and applications where data integrity and quick access are essential.

Package

The FM28V100-TG is a non-volatile F-RAM (Ferroelectric Random Access Memory) chip manufactured by Cypress Semiconductor (now part of Infineon Technologies). It is packaged in a 44-pin thin small outline package (TSOP) Type II. This package type is surface-mount and is designed for applications requiring high memory density and reliability.

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