AS7C256A-10TCN

Product Overview

Category

AS7C256A-10TCN belongs to the category of static random access memory (SRAM) chips.

Use

This product is primarily used as a high-speed, low-power storage solution in various electronic devices and systems.

Characteristics

• High speed: AS7C256A-10TCN offers fast read and write operations, making it suitable for applications that require quick data access.
• Low power consumption: This SRAM chip is designed to minimize power usage, making it ideal for battery-powered devices.
• Reliable performance: AS7C256A-10TCN ensures stable and consistent operation, providing reliable data storage capabilities.
• Compact package: The chip is available in a small form factor package, allowing for easy integration into different electronic designs.
• Large storage capacity: With a capacity of 256 kilobits, this SRAM chip can store a significant amount of data.

Packaging/Quantity

AS7C256A-10TCN is typically packaged in a surface-mount technology (SMT) package. It is commonly available in reels or trays, with quantities varying based on customer requirements.

Specifications

• Memory Type: Static Random Access Memory (SRAM)
• Organization: 32K x 8 bits
• Operating Voltage: 3.3V
• Access Time: 10 ns
• Standby Current: 5 µA (typical)
• Package Type: 28-pin Thin Small Outline Package (TSOP)

Pin Configuration

The AS7C256A-10TCN chip has a total of 28 pins, each serving a specific function. The pin configuration is as follows:

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 OE Output Enable 12 WE Write Enable 13 I/O0 Data Input/Output 14 I/O1 Data Input/Output 15 I/O2 Data Input/Output 16 I/O3 Data Input/Output 17 I/O4 Data Input/Output 18 I/O5 Data Input/Output 19 I/O6 Data Input/Output 20 I/O7 Data Input/Output 21 CE1 Chip Enable 1 22 CE2 Chip Enable 2 23 GND Ground 24 A8 Address Input 25 A9 Address Input 26 A11 Address Input 27 A10 Address Input 28 A13 Address Input

Functional Features

• High-speed operation: AS7C256A-10TCN offers fast access times, allowing for efficient data retrieval and storage.
• Low power consumption: The chip is designed to minimize power usage, making it suitable for battery-powered devices.
• Easy integration: With its compact package and standard pin configuration, AS7C256A-10TCN can be easily integrated into various electronic designs.
• Reliable performance: This SRAM chip ensures stable and consistent operation, providing reliable data storage capabilities.

Advantages and Disadvantages

Advantages

• Fast read and write operations
• Low power consumption
• Compact package for easy integration
• Reliable performance

Disadvantages

• Limited storage capacity compared to other memory technologies
• Volatile memory, requiring constant power supply to retain data

Working Principles

AS7C256A-10TCN operates based on the principles of static random access memory. It stores data in a volatile manner, meaning that it requires a continuous power supply to retain information. The chip uses a combination of transistors and capacitors to store and retrieve data quickly.

Detailed Application Field Plans

AS7C256A-10TCN finds applications in various electronic devices and systems, including but not limited to: - Embedded systems - Networking equipment - Communication devices - Industrial automation systems - Consumer electronics

Alternative Models

There are several alternative models available in the market that offer similar functionality to AS7C256A-10TCN. Some notable alternatives include: - AS6C256K8-55BIN: 32K x 8 SRAM, 55 ns access time - CY62256LL-70SNXI: 32K x 8 SRAM, 70 ns access time - IS61LV25616AL-10TLI: 32K x 8 SRAM, 10