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IDT71V3557S75PFI
Product Overview
- Category: Integrated Circuit (IC)
- Use: Memory device
- Characteristics: High-speed, low-power, synchronous SRAM
- Package: 100-pin TQFP (Thin Quad Flat Package)
- Essence: Provides high-performance memory storage for various electronic devices
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements
Specifications
- Memory Type: Synchronous Static Random Access Memory (SRAM)
- Memory Size: 4 Megabits (512K x 8)
- Operating Voltage: 3.3V
- Access Time: 7.5 ns
- Operating Temperature Range: -40°C to +85°C
- Data Retention: Greater than 10 years
- Interface: Parallel
Detailed Pin Configuration
The IDT71V3557S75PFI has a total of 100 pins. The pin configuration is as follows:
- VDDQ
- DQ0
- DQ1
- DQ2
- DQ3
- DQ4
- DQ5
- DQ6
- DQ7
- GND
- 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
- A32
- A33
- A34
- A35
- A36
- A37
- A38
- A39
- A40
- A41
- A42
- A43
- A44
- A45
- A46
- A47
- A48
- A49
- A50
- A51
- A52
- A53
- A54
- A55
- A56
- A57
- A58
- A59
- A60
- A61
- A62
- A63
- A64
- A65
- A66
- A67
- A68
- A69
- A70
- A71
- A72
- A73
- A74
- A75
- A76
- A77
- A78
- A79
- A80
- A81
- A82
- A83
- A84
- A85
- A86
- A87
- A88
- VDDQ
Functional Features
- High-speed operation allows for quick data access and retrieval.
- Low-power consumption makes it suitable for battery-powered devices.
- Synchronous design ensures efficient data transfer between the memory and the processor.
- Provides reliable data storage with a long data retention period.
- Supports parallel interface for easy integration into various systems.
Advantages and Disadvantages
Advantages: - High-speed operation enables fast data processing. - Low-power consumption extends battery life in portable devices. - Reliable data storage ensures data integrity. - Synchronous design allows for efficient data transfer.
Disadvantages: - Limited memory size compared to other memory technologies. - Higher cost per bit compared to some other memory options. - Requires careful handling and proper ESD precautions during installation.
Working Principles
The IDT71V3557S75PFI is a synchronous SRAM that stores data using electronic circuits. It operates by receiving address signals from the processor, which are used to select specific memory locations. The data stored in these locations can be read or written based on the control signals provided. The synchronous design ensures that data transfers occur in synchronization with the system clock, allowing for efficient communication between the memory and the processor.
Detailed Application Field Plans
The IDT71V3557S75PFI is widely used in various electronic devices
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de IDT71V3557S75PFI en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of IDT71V3557S75PFI in technical solutions:
Question: What is IDT71V3557S75PFI?
Answer: IDT71V3557S75PFI is a specific model of synchronous static RAM (SRAM) manufactured by Integrated Device Technology (IDT).Question: What is the capacity of IDT71V3557S75PFI?
Answer: The IDT71V3557S75PFI has a capacity of 4 Megabits (Mb), which is equivalent to 512 Kilobytes (KB).Question: What is the operating voltage range for IDT71V3557S75PFI?
Answer: The operating voltage range for IDT71V3557S75PFI is typically between 3.0V and 3.6V.Question: What is the access time of IDT71V3557S75PFI?
Answer: The access time of IDT71V3557S75PFI is 7.5 nanoseconds (ns).Question: Can IDT71V3557S75PFI be used in battery-powered devices?
Answer: Yes, IDT71V3557S75PFI can be used in battery-powered devices as it operates within the typical voltage range of such devices.Question: Is IDT71V3557S75PFI compatible with standard SRAM interfaces?
Answer: Yes, IDT71V3557S75PFI is designed to be compatible with industry-standard SRAM interfaces, making it easy to integrate into existing systems.Question: Can IDT71V3557S75PFI be used in high-speed applications?
Answer: Yes, IDT71V3557S75PFI has a relatively fast access time of 7.5 ns, making it suitable for many high-speed applications.Question: Does IDT71V3557S75PFI support simultaneous read and write operations?
Answer: No, IDT71V3557S75PFI does not support simultaneous read and write operations. It operates in a single-read/single-write mode.Question: What is the temperature range for IDT71V3557S75PFI?
Answer: The temperature range for IDT71V3557S75PFI is typically between -40°C and +85°C, making it suitable for a wide range of environments.Question: Can IDT71V3557S75PFI be used as a drop-in replacement for other SRAM chips?
Answer: In most cases, yes. However, it's always recommended to consult the datasheet and verify pin compatibility before replacing any SRAM chip with IDT71V3557S75PFI.