Consulte las especificaciones para obtener detalles del producto.
71V2556SA133BG
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Memory Controller
- Characteristics: High-speed, Low-power, Versatile
- Package: BGA (Ball Grid Array)
- Essence: Efficient memory management and control
- Packaging/Quantity: Available in reels of 250 units
Specifications
- Operating Voltage: 3.3V
- Speed: Up to 133MHz
- Memory Type: SDRAM (Synchronous Dynamic Random Access Memory)
- Memory Capacity: 256 Megabits (32 Megabytes)
- Interface: Parallel
- Pin Count: 119
Detailed Pin Configuration
The 71V2556SA133BG IC has a total of 119 pins. The pin configuration is as follows:
- VDDQ
- DQ0
- DQ1
- DQ2
- DQ3
- DQ4
- DQ5
- DQ6
- DQ7
- DQ8
- DQ9
- DQ10
- DQ11
- DQ12
- DQ13
- DQ14
- DQ15
- DQM0
- DQM1
- DQS0
- DQS1
- CLK
- CKE
- CS0
- CS1
- WE
- RAS
- CAS
- BA0
- BA1
- A0
- A1
- A2
- A3
- A4
- A5
- A6
- A7
- A8
- A9
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- A17
- A18
- A19
- A20
- A21
- A22
- A23
- A24
- A25
- A26
- A27
- A28
- A29
- A30
- A31
- VSSQ
- VDD
- VSS
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- Efficient memory management and control
- Supports high-speed data transfer
- Low-power consumption
- Versatile interface for easy integration with various systems
- Built-in error correction capabilities
Advantages and Disadvantages
Advantages: - High-speed operation allows for quick data access - Low-power consumption helps in energy-efficient designs - Versatile interface enables compatibility with different systems - Error correction capabilities enhance data integrity
Disadvantages: - Limited memory capacity (256 Megabits) - Requires proper handling due to the delicate BGA package
Working Principles
The 71V2556SA133BG is a memory controller IC designed to efficiently manage and control SDRAM. It interfaces with the system's microprocessor and handles memory-related operations such as read, write, refresh, and error correction. The IC ensures high-speed data transfer between the memory and the processor, optimizing overall system performance.
Detailed Application Field Plans
The 71V2556SA133BG IC finds applications in various fields, including: 1. Computer Systems: Used in desktops, laptops, and servers for memory management and control. 2. Networking Equipment: Integrated into routers, switches, and network appliances to handle memory operations. 3. Consumer Electronics: Utilized in gaming consoles, set-top boxes, and multimedia devices for efficient memory utilization. 4.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 71V2556SA133BG en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of 71V2556SA133BG in technical solutions:
Q: What is the 71V2556SA133BG? A: The 71V2556SA133BG is a high-speed, low-power, 3.3V synchronous SRAM (Static Random Access Memory) device.
Q: What is the maximum operating frequency of the 71V2556SA133BG? A: The 71V2556SA133BG can operate at a maximum frequency of 133 MHz.
Q: What is the capacity of the 71V2556SA133BG? A: The 71V2556SA133BG has a capacity of 256 Megabits (32 Megabytes).
Q: What are some typical applications for the 71V2556SA133BG? A: The 71V2556SA133BG is commonly used in networking equipment, telecommunications systems, industrial automation, and other high-performance applications.
Q: Does the 71V2556SA133BG support multiple chip enable inputs? A: Yes, the 71V2556SA133BG supports two independent chip enable inputs, allowing for flexible memory organization.
Q: What is the power supply voltage range for the 71V2556SA133BG? A: The 71V2556SA133BG operates with a power supply voltage range of 3.0V to 3.6V.
Q: Does the 71V2556SA133BG have a built-in burst counter? A: Yes, the 71V2556SA133BG features an internal burst counter that simplifies memory control and reduces system overhead.
Q: Can the 71V2556SA133BG operate in a low-power mode? A: Yes, the 71V2556SA133BG supports a power-down mode that reduces power consumption when the device is not actively accessed.
Q: What is the operating temperature range for the 71V2556SA133BG? A: The 71V2556SA133BG can operate within a temperature range of -40°C to +85°C.
Q: Does the 71V2556SA133BG support industrial-grade reliability? A: Yes, the 71V2556SA133BG is designed to meet industrial-grade reliability standards, making it suitable for harsh environments and critical applications.
Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.