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Infineon 4 MB SPI FRAM 8-Pin SOIC Memory Chip CY15B104Q-SXI

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Infineon 4 MB SPI FRAM 8-Pin SOIC Memory Chip CY15B104Q-SXI

Name: Infineon 4 MB SPI FRAM 8-Pin SOIC Memory Chip CY15B104Q-SXI
Brand: Infineon
SKU: 141923
Price: 35.55 USD
Availability: InStock

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Category Memory Chips Brand Infineon Condition New

Specifications

Country of Origin	United States
Brand	Infineon
Height	1.78mm
Length	5.33mm
Model	CY15B104Q-SXI
Width	5.33mm
Mount Type	Surface
Maximum Operating Temperature	85°C
Package Type	SOIC
Minimum Operating Temperature	-40°C
Memory size	4MB
Interface Type	SPI
Pin Count	8
Maximum Supply Voltage	3.6V
Minimum Supply Voltage	2V
Maximum Clock Frequency	40MHz
Organisation	512 k x 8 Bit
Number of Bits per Word	8
Maximum Random Access Time	16ns
Number of Words	512K

Key Features

Features 4 MB memory size with SPI interface for fast serial communication.
Operates at a maximum clock frequency of 40 MHz providing quick data access.
Offers low power consumption with supply voltages ranging from 2 V to 3.6 V.
Compact SOIC package with 8 pins, measuring 5.33 x 5.33 x 1.78 mm.
Wide operating temperature range from -40°C to 85°C for industrial use.
Utilizes ferroelectric RAM technology combining high endurance and fast write speed.
Ideal for embedded systems, smart cards, and other low-power memory applications.
Manufactured in the United States ensuring quality and reliability.

Product Description

Infineon CY15B104Q-SXI 4 MB SPI FRAM 8-Pin SOIC is a Ferroelectric Random Access Memory (F-RAM) device known for its energy efficiency and outstanding reliability in non-volatile memory applications. With a 4 MB memory size organized as 512 k x 8 bit, this memory chip offers a combination of high-speed access and non-volatile data retention, making it suitable for various industrial, commercial, and embedded applications.

The device features an SPI interface type with an 8-bit data bus width enabling efficient serial communication. It supports a maximum clock frequency of 40 MHz and a maximum random access time of 16 nanoseconds. Operating supply voltage ranges from 2 V minimum to 3.6 V maximum ensure compatibility with a wide array of systems.

The packaging comes in an 8-pin SOIC format with compact dimensions of 5.33 mm length and width, and 1.78 mm height. Its surface mount type simplifies PCB assembly and integration. The product is rated for operation within an industrial temperature range of -40°C to +85°C, suitable for demanding environmental conditions.

Utilizing ferroelectric film for data storage, FRAM technology provides advantages such as high endurance with fast write speeds, low power consumption, and excellent tamper resistance. This makes it ideal for reliable data storage in smart cards, cellular phones, and other embedded and industrial devices requiring secure and persistent memory solutions.

Despite lacking automotive certification, it is well-suited to industrial-grade requirements. Features fast write speed and high endurance typical of FRAM technologies. Supports non-volatile data retention with excellent tamper resistance.

Compact SOIC packaging suitable for efficient surface mounting on PCBs. Appropriate for applications in electronics, industrial control, automotive electronics, and telecommunications. Operates effectively over a wide temperature range for harsh environment tolerance.

Standard interface and pin count support easy integration in embedded system designs. Explore additional Infineon semiconductor memory products and components at EnvMart for versatile and reliable solutions across electronic and industrial use cases.

Explore more products in our Memory Chips category.