EPCS64SI16N

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EPCS64SI16N

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IC CONFIG DEVICE 64MBIT 16SOIC

  • ManufacturerAltera

  • Mfr. Part #EPCS64SI16N

  • In Stock6474

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Specifications

Attribute Value
Series EPCS
Part Status Obsolete
Base Product Number EPCS64
DigiKey Programmable Verified
Programmable Type In System Programmable
Memory Size 64Mb
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Packaging Tube

Overview

Description

The EPCS64SI16N is a serial configuration device produced by Intel (formerly Altera) specifically designed for use with FPGA (Field-Programmable Gate Array) devices. It belongs to the EPCS serial configuration family, which provides non-volatile memory for storing configuration data. This model, the EPCS64, offers 64 megabits of memory capacity and is housed in a 16-pin small-outline integrated circuit (SOIC) package.
The EPCS64SI16N operates via a simple serial peripheral interface (SPI), making it efficient for both data storage and retrieval. This device is used to store the configuration bitstream of an FPGA, allowing the FPGA to load its configuration upon power-up or reset. Due to its non-volatile nature, the EPCS64SI16N retains data even without power, which is crucial for ensuring that FPGAs can boot up with the correct configuration each time.
Overall, the EPCS64SI16N is essential for applications where reliable and consistent FPGA configuration is necessary, providing an efficient and space-saving solution for FPGA-based designs.

Equivalent

The EPCS64SI16N is a serial configuration device by Altera (now part of Intel), used for FPGA configuration. Equivalent products include:
1. Micron: M25P64, an SPI serial Flash memory.
2. Winbond: W25Q64, a 64Mb serial Flash memory.
3. Macronix: MX25L6445, a 64Mb serial Flash memory.
Ensure compatibility with your specific FPGA design requirements, as differences in pin configuration or memory architecture might exist.

Features

The EPCS64SI16N is a serial configuration device from Intel (formerly Altera) designed for use with FPGAs. Key features include:
1. Capacity: Offers 64 megabits of memory, providing ample space for configuration data and user data storage.
2. Interface: Utilizes an SPI (Serial Peripheral Interface) for efficient data transfer and easy interfacing with microcontrollers and other digital devices.
3. Compatibility: Specifically designed to work with Intel/Altera FPGAs, ensuring seamless integration and reliable performance.
4. Operating Voltage: Supports a wide operating voltage range, typically from 2.7V to 3.6V, which provides flexibility in system design.
5. Package: Available in a 16-pin SOIC (Small Outline Integrated Circuit) package, which is compact and suitable for space-constrained applications.
6. Speed: Capable of high-speed programming and configuration, which reduces system downtime during updates.
7. Security: Includes security features to protect the configuration data from unauthorized access, ensuring data integrity and confidentiality.
These features make the EPCS64SI16N suitable for a variety of applications requiring reliable FPGA configuration in compact form factors.

Pinout

The EPCS64SI16N is a serial configuration device from Intel (formerly Altera) used for storing configuration data for FPGAs. It features a 16-pin SOIC (Small Outline Integrated Circuit) package. The pin functions include:
1. Data Input (DI): Serial data input for programming.
2. Data Output (DO): Serial data output for reading.
3. Chip Select (nCS): Activates the device when low; used to select the EPCS device.
4. Serial Clock (CLK): Provides timing for data transfer.
5. Write Protect (WP): Disables writing to the status register when low.
6. Hold (HOLD): Pauses serial communication when low.
7. VCC: Supply voltage pin.
8. GND: Ground connection.
The EPCS64SI16N is designed primarily to serve as a non-volatile memory for configuration data, supporting in-system programming of FPGAs.

Manufacturer

The EPCS64SI16N is a serial configuration device manufactured by Intel Corporation. Intel is a multinational corporation and technology company known primarily for designing and manufacturing semiconductor products, including microprocessors, integrated graphics chips, and other related components used in a wide range of computing devices. Intel's products are integral to personal computers, servers, and a variety of electronic devices. With a significant impact on the technology and electronics industries, Intel is renowned for its innovation and leadership in semiconductor manufacturing and technology development.

Application

The EPCS64SI16N is a serial configuration device typically used in applications requiring non-volatile memory for FPGA configuration. Key application areas include:
1. FPGA Configuration: Used to store configuration data for FPGAs, particularly in systems where remote updates or reconfiguration are needed.
2. Embedded Systems: Suitable for embedded systems requiring reliable configuration memory.
3. Consumer Electronics: Utilized in devices where consistent and precise FPGA configuration is necessary.
4. Telecommunications: Supports configuration tasks in network hardware like routers or switches.
5. Industrial Automation: Ensures stable FPGA configuration in automated control systems.
These applications leverage its reliable storage capability and efficient data retrieval for FPGA initialization and operation.

Package

The EPCS64SI16N is a serial configuration device typically used for FPGA configuration. It comes in a 16-pin SOIC (Small Outline Integrated Circuit) package, which is a type of surface-mounted IC package with gull-wing leads.

Frequently Asked Questions


Q: What is the memory size of the EPCS64SI16N?
A: It has a 64Mb memory capacity, suitable for storing configuration data for Altera FPGAs.


Q: Can this device be programmed on the circuit board?
A: Yes, it supports In-System Programmable (ISP) functionality, allowing programming without removal from the PCB.


Q: What is the operating voltage range for this component?
A: The supply voltage range is 2.7V to 3.6V, compatible with common 3.3V logic systems.


Q: What is the operating temperature range?
A: It operates from -40°C to 85°C, suitable for industrial temperature environments.


Q: Is this part still in production?
A: The part status is listed as Obsolete, so it may not be available for new designs. Verify stock with distributors.


Q: What package type does the EPCS64SI16N use?
A: It comes in a 16-SOIC package with a 0.295" (7.50mm) body width, in a tube packaging format.


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