FM1808B-SG

The FM1808B-SG is a non-volatile memory device, specifically a ferroelectric random-access memory (FeRAM) chip. It combines the advantages of fast read and write cycles with data retention, making it suitable for applications that require frequent data updates and low power consumption. The FM1808B-SG typically features a 1-Mbit capacity and is organized in 128K x 8 bits.
Key characteristics include its ability to retain data without power, high endurance with millions of write cycles, and low operating voltage. Its architecture allows for easy integration into various electronic devices, such as microcontrollers, sensors, and embedded systems. This makes it ideal for applications in automotive, industrial, and consumer electronics where reliability and performance are critical.
Overall, the FM1808B-SG offers a compelling solution for developers seeking efficient memory solutions that balance speed, endurance, and power efficiency.

The FM1808B-SG is a non-volatile memory device featuring a 1 Mbit (128 K x 8) ferroelectric RAM (FeRAM) architecture. Key features include:
1. Fast Write and Read Times: Offers high-speed access with write times typically around 50 ns and read times of approximately 40 ns.
2. Low Power Consumption: Operates on low voltage (2.7V to 3.6V), making it energy-efficient for various applications.
3. Endurance: Supports an exceptional write cycle endurance of over 10^10 cycles, ensuring durability for demanding applications.
4. Data Retention: Provides long data retention capability, often exceeding 10 years at 85°C.
5. Parallel Interface: Utilizes a parallel I/O interface for easy integration into existing systems.
6. Temperature Range: Designed to operate across a wide temperature range, suitable for industrial applications.
7. Compact Package: Available in a small 8-pin SOIC package, facilitating space-saving designs.
These features make the FM1808B-SG ideal for applications requiring fast, reliable, and non-volatile data storage, such as in automotive and industrial control systems.

The FM1808B-SG is typically packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format. This surface-mount package is designed for ease of integration into electronic circuits, offering a compact solution for applications requiring non-volatile memory.

The FM1808B-SG is a 256K-bit (32K x 8) Ferroelectric RAM (FeRAM) device. It has a pin count of 32. The primary functions of the pins include:
1. Address Pins (A0-A14): These 15 pins select the memory address for read or write operations.
2. Data Pins (D0-D7): These 8 pins handle data input and output.
3. Chip Select (CS): Activates the memory chip.
4. Write Enable (WE): Controls write operations.
5. Read Enable (RE): Controls read operations.
6. VCC: Power supply pin.
7. GND: Ground pin.
8. Status (ST): Indicates the status of the memory operation.
9. Byte Mode (B/M): Selects byte or word mode for the data bus.
The FM1808B-SG is known for its fast access times and non-volatility, making it suitable for applications requiring high-speed data storage and retention without power.

The FM1808B-SG is manufactured by Fujitsu, a leading technology company based in Japan. Fujitsu specializes in a wide range of IT services and products, including computing products, telecommunications, and semiconductor solutions. The FM1808B-SG specifically is a non-volatile memory device, part of their FM series of ferroelectric RAM (FeRAM) products, which are used in various applications requiring fast, reliable data storage with low power consumption. Fujitsu is known for its commitment to innovation and quality in the tech sector, serving both consumer and enterprise markets globally.

The FM1808B-SG is a ferroelectric random-access memory (FRAM) chip commonly used in applications requiring non-volatile memory with fast read/write capabilities. Key areas include smart meters, industrial automation, medical devices, consumer electronics, and Internet of Things (IoT) devices. Its durability, low power consumption, and high-speed performance make it suitable for data logging, configuration storage, and real-time data collection.

The FM1808B-SG chip is a non-volatile memory device (FRAM). Equivalent products include the FM1808B-G, FM1808C, and similar FRAM offerings from other manufacturers like Cypress (CYFRAM) and Texas Instruments (TI FRAM). Always verify specifications and compatibility for your specific application.