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EPCQ64SI16N

Name: EPCQ64SI16N
Rating: 4.7 (12 reviews)

IC CONFIG DEVICE 64MBIT 16SOIC

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Mfr。パート #EPCQ64SI16N
パッケージ 16-SOIC
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仕様

Package	Tube
Series	EPCQ
ProductStatus	Obsolete
ProgrammableType	In System Programmable
MemorySize	64Mb
Voltage-Supply	2.7V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	16-SOIC (0.295, 7.50mm Width)

概要

Description

The EPCQ64SI16N is a serial NOR flash memory device manufactured by Intel, designed for embedded applications. With a capacity of 64 megabits (8 megabytes), it features a Quad-SPI interface, allowing for high-speed data transfer and efficient performance in various systems. The device operates at low voltage levels (1.8V), making it suitable for power-sensitive applications.
Key features include fast read speeds, flexible memory organization, and the ability to support multiple chip-select lines, enabling easy integration into complex designs. The EPCQ64SI16N also supports features like sector protection and a programmable number of erase cycles, enhancing data security and longevity.
It is commonly used in applications such as automotive systems, industrial equipment, and consumer electronics where reliable, high-density storage is required. Overall, the EPCQ64SI16N provides a robust solution for embedded storage needs with its combination of performance, capacity, and power efficiency.

Features

The EPCQ64SI16N is a serial NOR Flash memory device from Intel, designed for embedded applications. Key features include:
1. Memory Capacity: 64 Megabits (8 Megabytes) of non-volatile storage.
2. Interface: Supports a Serial Peripheral Interface (SPI) for efficient data transfer.
3. Operating Voltage: Typically operates at 3.0V to 3.6V.
4. Read Speed: Fast read speeds of up to 104 MHz.
5. Write/Erase Cycles: Capable of 1,000,000 program/erase cycles, ensuring durability.
6. Temperature Range: Industrial-grade specifications, suitable for -40°C to +85°C environments.
7. Security Features: Includes features like Secure Device Access and OTP (One-Time Programmable) regions for data protection.
8. Low Power Consumption: Designed for low power operation, ideal for battery-operated devices.
This combination of features makes the EPCQ64SI16N suitable for applications in automotive, industrial, and consumer electronics where reliable and efficient storage is essential.

Package

The EPCQ64SI16N is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) form factor, specifically a 300 mil width. This package type is designed for surface mount applications, providing a compact solution for integrating the memory device into electronic circuits.

Pinout

The EPCQ64SI16N is a serial NOR Flash memory device from Intel, specifically designed for FPGA configurations and data storage. It has a total of 16 pins. The main functions of these pins include:
1. VCC: Power supply for the device.
2. GND: Ground reference.
3. SCK: Serial clock input for timing control.
4. CS#: Chip select, active low to enable the device.
5. MOSI: Master Out Slave In, for data input to the device.
6. MISO: Master In Slave Out, for data output from the device.
7. WP#: Write protect, active low pin to prevent writing.
8. RESET#: Reset pin to initialize the device.
The EPCQ64SI16N offers up to 64 Mb (8 MB) of storage capacity and supports various serial protocols such as Quad SPI for fast data transfer.

Manufacturer

The EPCQ64SI16N is manufactured by Cypress Semiconductor, which is a subsidiary of Infineon Technologies AG. Cypress is known for its production of semiconductor solutions, including memory products, microcontrollers, and wireless connectivity devices. The company specializes in advanced technologies for embedded systems and industrial applications, focusing on high-performance and energy-efficient solutions. Its product portfolio includes a range of Flash memory devices, specifically those used in applications requiring non-volatile storage. Cypress's expertise in embedded memory and microcontroller integration makes it a key player in the semiconductor industry, catering to various sectors like automotive, consumer electronics, and IoT.

Application

The EPCQ64SI16N is a serial NOR flash memory device primarily used in embedded systems. Its application areas include firmware storage, code execution in field-programmable gate arrays (FPGAs), storage for microcontrollers, and data logging. Its non-volatile nature makes it suitable for consumer electronics, automotive applications, industrial automation, and IoT devices, where reliable data retention and fast access speeds are critical.

Equivalent

The EPCQ64SI16N chip, a serial NOR Flash memory from Cypress, has several equivalent products, including Micron's MT25QL128ABA and Winbond's W25Q128JV. Other alternatives may include Adesto's AT25DF128 and ISSI's IS25LP128. Always check compatibility in terms of voltage, pin configuration, and programming features before substitution.