IDT71V124SA10YI

Product Overview

Category

The IDT71V124SA10YI belongs to the category of Static Random Access Memory (SRAM) chips.

Use

This product is primarily used as a high-speed memory device in various electronic systems, such as computers, telecommunications equipment, and consumer electronics.

Characteristics

• High-speed operation: The IDT71V124SA10YI offers fast access times, allowing for efficient data retrieval.
• Non-volatile storage: This SRAM chip retains data even when power is removed, ensuring data integrity.
• Low power consumption: The device is designed to minimize power usage, making it suitable for battery-powered applications.
• Wide temperature range: The IDT71V124SA10YI can operate reliably across a broad temperature spectrum, enhancing its versatility.
• Small form factor: The chip is available in a compact package, enabling space-efficient integration into electronic systems.

Package and Quantity

The IDT71V124SA10YI is typically packaged in a surface-mount 32-pin plastic package. It is commonly available in reels or trays, with quantities varying based on customer requirements.

Specifications

• Organization: 128K x 8 bits
• Operating Voltage: 3.3V
• Access Time: 10 ns
• Standby Current: 20 µA (maximum)
• Operating Temperature Range: -40°C to +85°C
• Package Type: 32-pin TSOP (Thin Small Outline Package)

Pin Configuration

The IDT71V124SA10YI features a 32-pin TSOP package with the following pin configuration:

Pin Name Description 1 A12 Address Input 2 A7 Address Input 3 A6 Address Input 4 A5 Address Input 5 A4 Address Input 6 A3 Address Input 7 A2 Address Input 8 A1 Address Input 9 A0 Address Input 10 VCC Power Supply 11 I/O0 Data Input/Output 12 I/O1 Data Input/Output 13 I/O2 Data Input/Output 14 I/O3 Data Input/Output 15 I/O4 Data Input/Output 16 I/O5 Data Input/Output 17 I/O6 Data Input/Output 18 I/O7 Data Input/Output 19 CE1 Chip Enable Input 20 CE2 Chip Enable Input 21 WE Write Enable Input 22 OE Output Enable Input 23 GND Ground 24 NC No Connection 25 A8 Address Input 26 A9 Address Input 27 A11 Address Input 28 A10 Address Input 29 A13 Address Input 30 A14 Address Input 31 A15 Address Input 32 NC No Connection

Functional Features

• High-speed access: The IDT71V124SA10YI offers fast read and write operations, enabling efficient data transfer.
• Non-volatile storage: The chip retains data even when power is removed, ensuring data integrity during power cycles.
• Easy integration: The device can be easily interfaced with various microcontrollers and other electronic components.
• Low power consumption: The IDT71V124SA10YI minimizes power usage, making it suitable for battery-powered applications.
• Reliable performance: This SRAM chip provides reliable operation across a wide temperature range, ensuring consistent performance in different environments.

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick data access.
• Non-volatile storage ensures data integrity during power cycles.
• Low power consumption extends battery life in portable devices.
• Wide temperature range enables reliable performance in various environments.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to some alternative memory options.

Working Principles

The IDT71V124SA10YI operates based on the principles of static random access memory. It stores data in a matrix of memory cells, each consisting of a flip-flop circuit. The stored data is retained as long as power is supplied to the chip. When an address is provided, the corresponding memory cell is accessed, allowing data to be read or written.

Application Field Plans

The IDT71V124SA10YI finds applications in various electronic systems, including but not limited to: - Computers and servers - Networking equipment - Telecommunications devices - Automotive electronics - Industrial control systems - Consumer electronics

Alternative Models

Several alternative models with similar specifications and functionality are available in the market. Some notable alternatives to the ID