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Categories Memory
Win Source Part Number 957499-AS7C3256-20JC
Series *
Package Tape & Reel (TR)
Product Status Obsolete
Memory Type Volatile
Memory Format SRAM
Technology SRAM - Asynchronous
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface Parallel
Write Cycle Time - Word, Page 20ns
Voltage - Supply 3V ~ 3.6V
Operating Temperature 0°C ~ 70°C (TA)
Grade -
Mounting Type Surface Mount
Package / Case 28-BSOJ (0.300", 7.62mm Width)
Supplier Device Package 28-SOJ
Ultra Librarian 3D Model Ultra Librarian AS7C3256-20JC CAD Model

Description

Microchip Technology AS7C3256-20JC Overview

The AS7C3256-20JC is a high-performance CMOS Static Random Access Memory (SRAM) device from Microchip Technology, designed to deliver fast access times with low power consumption. This SRAM chip is ideal for a wide range of electronic applications where speed and reliability are essential, including telecommunications, computing, industrial controls, and gaming systems.

Key Features

  • Memory Capacity: The AS7C3256-20JC offers a sizable memory capacity of 256K (32K x 8), providing ample space for storing critical data.
  • Access Time: With a swift access time of 20 nanoseconds, this SRAM facilitates quick data retrieval, enabling efficient operation of high-speed microprocessors and other digital systems.
  • Power Efficiency: Designed with CMOS technology, it ensures low power dissipation, making it an excellent choice for battery-powered and energy-sensitive applications.
  • Package Type: The device comes in a robust 32-pin PLCC (Plastic Leaded Chip Carrier) package, ensuring secure and reliable connections within a circuit.
  • Operating Range: The AS7C3256-20JC operates over an industrial temperature range, making it suitable for environments that experience extreme temperatures.
  • Single 5V Power Supply: This SRAM operates on a single 5V power supply, simplifying power management in a design.
  • Write Protection: It features write protection to prevent unintended alterations to data, thereby enhancing data integrity.

Applications

The versatility of the AS7C3256-20JC allows it to be integrated into a broad spectrum of applications. Its fast access time and low power consumption make it an optimal choice for:

  • Advanced telecommunications systems
  • High-speed computing devices
  • Industrial control systems
  • Portable electronics
  • Gaming consoles and entertainment systems

Microchip Technology's commitment to quality ensures that the AS7C3256-20JC SRAM meets the highest industry standards, providing reliable and consistent performance for critical applications.

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