IDT71V2546S133PF8

Product Overview

Category

The IDT71V2546S133PF8 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for memory storage and retrieval purposes.

Characteristics

• High-speed performance
• Low power consumption
• Large storage capacity
• Reliable data retention
• Wide operating temperature range

Package

The IDT71V2546S133PF8 is available in a small outline package (SOP) format.

Essence

This IC is essential for storing and accessing digital information in various electronic systems.

Packaging/Quantity

The IDT71V2546S133PF8 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Memory Type: Static Random Access Memory (SRAM)
• Organization: 256K x 16 bits
• Operating Voltage: 3.3V
• Access Time: 133 nanoseconds
• Operating Temperature Range: -40°C to +85°C
• Data Retention: More than 10 years
• Package Type: SOP

Detailed Pin Configuration

The IDT71V2546S133PF8 has a total of 48 pins, which are assigned specific functions as follows:

1. VCC - Power supply voltage
2. GND - Ground reference
3. A0-A17 - Address inputs
4. DQ0-DQ15 - Data input/output lines
5. WE - Write enable
6. OE - Output enable
7. CE1, CE2 - Chip enable signals
8. UB/LB - Byte control signals
9. CLK - Clock input
10. NC - No connection (reserved pin)

(Note: The remaining pins are not listed here for brevity.)

Functional Features

• High-speed data access
• Simultaneous read and write operations
• Byte control for efficient data manipulation
• Easy integration into various electronic systems
• Low power consumption for energy efficiency

Advantages and Disadvantages

Advantages

• Fast data access time
• Large storage capacity
• Reliable data retention
• Low power consumption
• Versatile integration options

Disadvantages

• Relatively higher cost compared to other memory technologies
• Limited scalability beyond the specified storage capacity

Working Principles

The IDT71V2546S133PF8 operates based on the principles of static random access memory (SRAM). It stores digital information in a volatile manner, meaning that the stored data is lost when power is removed. The IC utilizes a combination of transistors and capacitors to store and retrieve data quickly.

Detailed Application Field Plans

The IDT71V2546S133PF8 finds applications in various electronic devices and systems, including but not limited to: - Computer systems - Networking equipment - Telecommunications devices - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

1. IDT71V2546S100PF8 - Similar specifications with a faster access time of 100 nanoseconds.
2. IDT71V2546S166PF8 - Similar specifications with a slower access time of 166 nanoseconds.
3. IDT71V2546S200PF8 - Similar specifications with a slower access time of 200 nanoseconds.
4. IDT71V2546S250PF8 - Similar specifications with a slower access time of 250 nanoseconds.

(Note: The list above provides only a few alternative models for reference.)

In conclusion, the IDT71V2546S133PF8 is a high-performance SRAM IC that offers fast data access, large storage capacity, and low power consumption. It finds applications in various electronic systems and is available in alternative models with different access times to suit specific requirements.