Encyclopedia Entry: 71V35761S166PFGI

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 71V35761S166PFGI is a high-performance synchronous dynamic random-access memory (SDRAM) IC. It is commonly used in various electronic devices and systems that require fast and reliable data storage and retrieval.

Characteristics: - High-speed operation - Low power consumption - Large storage capacity - Synchronous interface - Multiple banks for concurrent access - Error correction capabilities

Package: The 71V35761S166PFGI is available in a compact and durable plastic package, which protects the IC from external damage and provides ease of handling during installation.

Essence: This IC serves as a crucial component in modern electronic devices, enabling efficient and reliable data storage and retrieval operations.

Packaging/Quantity: The 71V35761S166PFGI is typically sold in reels or trays, with each reel containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

Memory Type: Synchronous DRAM (SDRAM)
Organization: 4 Meg x 16
Operating Voltage: 3.3V
Clock Frequency: Up to 166 MHz
Access Time: 5 ns
Refresh Rate: 64 ms
Interface: Parallel
Pin Count: 54
Package Type: Plastic FBGA

Detailed Pin Configuration

The 71V35761S166PFGI features a total of 54 pins, each serving a specific function. The pin configuration is as follows:

VDDQ
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
VSSQ
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
VDDQ
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
CAS#
RAS#
WE#
CKE
CS#
BA0
BA1
VDD
CLK
VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC

Functional Features

The 71V35761S166PFGI offers several functional features that enhance its performance and usability:

High-speed operation: The IC operates at clock frequencies of up to 166 MHz, allowing for rapid data access and transfer.
Low power consumption: It is designed to minimize power usage, making it suitable for battery-powered devices.
Multiple banks: The IC includes multiple banks, enabling concurrent access to different memory locations.
Error correction: It incorporates error correction capabilities, ensuring data integrity and reliability.

Advantages and Disadvantages

Advantages: - High-speed operation facilitates efficient data processing. - Low power consumption prolongs battery life in portable devices. - Large storage capacity meets the demands of data-intensive applications. - Error correction capabilities enhance data reliability.

Disadvantages: - Limited compatibility with certain older systems that do not support SDRAM technology. - Relatively higher cost compared to other memory options.

Working Principles

The 71V35761S166PFGI operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores and retrieves data using a synchronous interface, where data transfers are synchronized with an external clock signal. The IC utilizes multiple banks to enable concurrent access, improving overall performance.

Detailed Application Field Plans

The 71V35761S166PFGI finds extensive application in various electronic devices and systems, including but not limited to: - Personal computers - Laptops and notebooks - Servers - Networking equipment - Telecommunications devices - Consumer electronics (e.g., gaming consoles, digital cameras)

Detailed and Complete Alternative Models

MT48LC4M16A2TG-7E: A similar SDRAM IC with a capacity of 64 Meg x 16 and operating at a clock frequency of 143 MHz.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 71V35761S166PFGI v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 71V35761S166PFGI in technical solutions:

Q: What is the 71V35761S166PFGI? A: The 71V35761S166PFGI is a specific model of synchronous SRAM (Static Random Access Memory) integrated circuit.
Q: What are the key features of the 71V35761S166PFGI? A: Some key features include a capacity of 4 Megabits, a synchronous interface, a 166 MHz clock frequency, and a 3.3V power supply.
Q: In what applications can the 71V35761S166PFGI be used? A: It can be used in various applications such as networking equipment, telecommunications systems, industrial automation, and embedded systems.
Q: What is the operating voltage range for the 71V35761S166PFGI? A: The operating voltage range is typically between 3.0V and 3.6V.
Q: Does the 71V35761S166PFGI support multiple chip enable inputs? A: Yes, it supports two chip enable inputs (CE1 and CE2) which allow for flexible memory bank selection.
Q: What is the access time of the 71V35761S166PFGI? A: The access time is typically 8 ns, meaning it takes approximately 8 nanoseconds to read or write data.
Q: Can the 71V35761S166PFGI operate in a low-power mode? A: Yes, it has a standby mode that reduces power consumption when the device is not actively accessed.
Q: Does the 71V35761S166PFGI have any built-in error detection or correction capabilities? A: No, it does not have built-in error detection or correction features. Additional measures may be required for error handling.
Q: What is the package type of the 71V35761S166PFGI? A: It is available in a 48-pin Fine-Pitch Ball Grid Array (FBGA) package.
Q: Are there any specific timing requirements to consider when using the 71V35761S166PFGI? A: Yes, it is important to adhere to the specified clock frequency and timing parameters provided in the datasheet for proper operation.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.