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Спецификации
| Атрибут | Ценность |
| Package / Case | Tray |
| Part Status | Active |
| Memory Type | Volatile |
| Memory Format | SRAM |
| Technology | SRAM - Dual Port, Asynchronous |
| Memory Size | 64Kb (4K x 16) |
| Memory Interface | Parallel |
| Write Cycle Time - Word Page | 15ns |
| Access Time | 15 ns |
| Voltage - Supply | 3V ~ 3.6V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
Обзор
Description
The 70V24L15PFG is a high-speed synchronous dual-port static RAM (SRAM) designed for high-performance applications. It features two independent ports that can simultaneously read from or write to different memory locations, significantly boosting data throughput. This makes it ideal for systems requiring concurrent processing, such as networking equipment, telecommunications, and signal processing applications.
Key specifications include a 15 ns access time, which allows for rapid data retrieval and updates, and it operates at a low 3.3V power supply, making it energy-efficient. The device typically supports a 16K x 8 organization, providing a total of 128Kb of memory space. It is packaged in a compact 100-pin TQFP (Thin Quad Flat Package), which supports efficient heat dissipation and easy integration into various circuit designs.
This SRAM's ability to handle concurrent read/write operations and high-speed performance makes it a reliable choice for systems that require robust data management and quick access times.
Key specifications include a 15 ns access time, which allows for rapid data retrieval and updates, and it operates at a low 3.3V power supply, making it energy-efficient. The device typically supports a 16K x 8 organization, providing a total of 128Kb of memory space. It is packaged in a compact 100-pin TQFP (Thin Quad Flat Package), which supports efficient heat dissipation and easy integration into various circuit designs.
This SRAM's ability to handle concurrent read/write operations and high-speed performance makes it a reliable choice for systems that require robust data management and quick access times.
Equivalent
The 70V24L15PFG is a high-speed synchronous dual-port static RAM. Equivalent products can include similar dual-port SRAMs from other manufacturers like Cypress's CY7C0261 or Renesas's IDT70V24 series. When looking for equivalents, ensure matching specifications such as storage capacity, access times, voltage levels, and package type. Always verify compatibility with your application requirements before substituting components.
Features
The 70V24L15PFG is a high-speed, low-power CMOS asynchronous dual-port static RAM. It features a 1 megabit (64K x 16-bit) memory organization that allows for simultaneous access to the memory from two different ports. Key features include:
1. High-Speed Operation: It offers fast access times, which makes it suitable for high-performance applications.
2. Low Power Consumption: Designed to operate with minimal power, making it ideal for power-sensitive applications.
3. Simultaneous Access: Dual-port architecture allows for independent data access, reading, and writing on both ports at the same time without interference.
4. Port Arbitration Logic: Built-in mechanisms prevent conflicts during simultaneous access to the same memory location.
5. CMOS Technology: Utilizes CMOS technology for lower power usage and enhanced reliability.
6. Flexible Interface: Compatible with various microprocessor and DSP interfaces.
7. Industrial Temperature Range: Suitable for a wide range of operating conditions, making it versatile for different environments.
These features make the 70V24L15PFG suitable for applications such as networking, telecommunications, and other data processing systems.
1. High-Speed Operation: It offers fast access times, which makes it suitable for high-performance applications.
2. Low Power Consumption: Designed to operate with minimal power, making it ideal for power-sensitive applications.
3. Simultaneous Access: Dual-port architecture allows for independent data access, reading, and writing on both ports at the same time without interference.
4. Port Arbitration Logic: Built-in mechanisms prevent conflicts during simultaneous access to the same memory location.
5. CMOS Technology: Utilizes CMOS technology for lower power usage and enhanced reliability.
6. Flexible Interface: Compatible with various microprocessor and DSP interfaces.
7. Industrial Temperature Range: Suitable for a wide range of operating conditions, making it versatile for different environments.
These features make the 70V24L15PFG suitable for applications such as networking, telecommunications, and other data processing systems.
Manufacturer
The 70V24L15PFG is manufactured by Renesas Electronics Corporation. Renesas is a global semiconductor company that develops and supplies a broad range of microcontrollers, analog, power, and SoC (system-on-chip) products. These components are used in various applications, including automotive, industrial, home electronics, and information communication technology. The company was formed in April 2010 through the integration of NEC Electronics Corporation and Renesas Technology Corporation. Renesas is recognized for its role in providing comprehensive solutions that combine both hardware and software, aiming to enhance the performance and efficiency of electronic devices.
Application
The 70V24L15PFG is a high-speed CMOS synchronous dual-port static RAM. Its application areas include:
1. Networking Equipment: Used in routers and switches for high-speed data buffering and flow control.
2. Telecommunications: Facilitates data handling in telecom switches and base stations.
3. Video Processing: Employed in video processing units for real-time data processing and memory management.
4. Embedded Systems: Supports embedded systems that require fast data access and processing.
5. Industrial Automation: Utilized in control systems for rapid data exchange between processors.
6. Medical Imaging: Assists in managing large data sets and image processing in medical devices.
Its dual-port architecture allows simultaneous data access, enhancing performance in data-intensive applications.
1. Networking Equipment: Used in routers and switches for high-speed data buffering and flow control.
2. Telecommunications: Facilitates data handling in telecom switches and base stations.
3. Video Processing: Employed in video processing units for real-time data processing and memory management.
4. Embedded Systems: Supports embedded systems that require fast data access and processing.
5. Industrial Automation: Utilized in control systems for rapid data exchange between processors.
6. Medical Imaging: Assists in managing large data sets and image processing in medical devices.
Its dual-port architecture allows simultaneous data access, enhancing performance in data-intensive applications.
Package
The 70V24L15PFG is a SRAM IC from IDT and is typically found in a TSOP (Thin Small Outline Package) type, often specified as TSOP-44. This package type supports surface mounting on PCBs and is designed for compact, high-density applications.
