IDT71V2548S100PF

Product Overview

Category: Integrated Circuit (IC)
Use: Memory device
Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
Package: 100-pin plastic quad flat pack (PQFP)
Essence: Provides high-performance data storage and retrieval capabilities
Packaging/Quantity: Available in tape and reel packaging, with a quantity of 250 units per reel

Specifications

Memory Type: Synchronous SRAM
Memory Size: 4 Megabits (4M x 8)
Operating Voltage: 3.3V
Access Time: 10 ns
Operating Temperature Range: -40°C to +85°C
Data Retention: Greater than 20 years
Interface: Parallel

Pin Configuration

The IDT71V2548S100PF has a total of 100 pins. The pin configuration is as follows:

VCC
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
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
WE#
OE#
CE#
UB#
LB#
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
VCC

Functional Features

High-speed operation with a 10 ns access time
Low-power consumption for energy-efficient applications
Synchronous interface for easy integration into system designs
Provides reliable data storage and retrieval capabilities
Supports simultaneous read and write operations
Offers a wide operating temperature range for versatile usage scenarios

Advantages and Disadvantages

Advantages: - High-speed performance - Low-power consumption - Reliable data retention - Simultaneous read and write operations

Disadvantages: - Limited memory size (4 Megabits)

Working Principles

The IDT71V2548S100PF is a synchronous SRAM that operates based on the synchronous interface. It uses an internal clock signal to synchronize data transfers between the memory device and the system. The memory cells store data in a static manner, meaning they do not require periodic refreshing like dynamic RAM (DRAM). This allows for faster access times and lower power consumption.

Detailed Application Field Plans

The IDT71V2548S100PF can be used in various applications that require high-speed and reliable data storage. Some potential application fields include:

Networking equipment
Telecommunications systems
Industrial automation
Medical devices
Automotive electronics
Consumer electronics

Detailed and Complete Alternative Models

IDT71V256SA: 4 Meg

技術ソリューションにおける IDT71V2548S100PF の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of IDT71V2548S100PF in technical solutions:

Q: What is IDT71V2548S100PF? A: IDT71V2548S100PF is a high-speed, low-power CMOS static RAM (SRAM) device with a capacity of 256K x 48 bits.
Q: What are the key features of IDT71V2548S100PF? A: Some key features include a synchronous interface, fast access time, low power consumption, and a wide operating voltage range.
Q: What is the typical application of IDT71V2548S100PF? A: IDT71V2548S100PF is commonly used in applications that require high-speed data storage and retrieval, such as networking equipment, telecommunications systems, and industrial automation.
Q: What is the operating voltage range for IDT71V2548S100PF? A: The operating voltage range is typically between 3.0V and 3.6V.
Q: What is the access time of IDT71V2548S100PF? A: The access time is typically around 10 ns, making it suitable for high-performance applications.
Q: Does IDT71V2548S100PF support multiple read and write operations simultaneously? A: Yes, IDT71V2548S100PF supports simultaneous read and write operations, allowing for efficient data transfer.
Q: Can IDT71V2548S100PF operate in a low-power mode? A: Yes, IDT71V2548S100PF has a standby mode that reduces power consumption when the device is not actively accessed.
Q: What is the package type for IDT71V2548S100PF? A: IDT71V2548S100PF is available in a 100-pin plastic quad flat pack (PQFP) package.
Q: Does IDT71V2548S100PF have any built-in error correction capabilities? A: No, IDT71V2548S100PF does not have built-in error correction capabilities. External error correction techniques may be required for applications that demand high reliability.
Q: Can IDT71V2548S100PF operate at high temperatures? A: Yes, IDT71V2548S100PF has a wide operating temperature range of -40°C to +85°C, making it suitable for various environments.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.