The IDT7142SA25J is a high-speed, low-power 1K x 4 Static RAM (SRAM) manufactured by Integrated Device Technology (IDT). It is designed to offer quick data access and storage, making it a suitable solution for embedded systems and applications requiring efficient memory.

Applications

  
• Cache memory
  
• Buffer memory
  
• Digital signal processing
  
• Embedded systems
  
• Look-up tables

Features

  
• Very fast access time: 25ns
  
• Low power consumption
  
• Asynchronous operation
  
• TTL compatible inputs and outputs
  
• Available in CERDIP package
  
• 1K x 4 organization
  
• Three-state outputs

Benefits

  
• Enhanced system performance due to rapid data retrieval
  
• Reduced power consumption for energy efficiency
  
• Simplified integration with asynchronous operation
  
• Easy interfacing with TTL logic
  
• Suitable for applications requiring high-speed memory access in a compact form factor

Technical Specifications

The IDT7142SA25J operates from a single 5V power supply and features separate data input and output pins. Its asynchronous operation contributes to easier timing considerations in designs. The typical package is a 22-pin CERDIP package.

The 25ns access time of the SRAM is ideal for systems needing to quickly retrieve stored information. Its low power consumption makes it a good fit for battery-powered or energy-sensitive systems.

The IDT7142 series is designed for reliability and is commonly found in industrial and commercial products where robust performance is needed. Its TTL compatibility aids in straightforward system integration.