CY62256LL-70ZXCT

Product Overview

Category

CY62256LL-70ZXCT belongs to the category of static random access memory (SRAM) chips.

Use

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

Characteristics

• High speed: The CY62256LL-70ZXCT offers fast access times, making it suitable for applications that require quick data retrieval.
• Low power consumption: This SRAM chip is designed to operate efficiently with minimal power consumption, making it ideal for battery-powered devices.
• Reliable performance: With its stable and reliable operation, the CY62256LL-70ZXCT ensures consistent data storage and retrieval.
• Small package size: The chip is available in a compact package, allowing for space-saving integration into electronic designs.
• High-density storage: Despite its small size, the CY62256LL-70ZXCT provides a significant amount of memory storage capacity.

Package and Quantity

The CY62256LL-70ZXCT is typically packaged in a surface-mount 28-pin plastic SOIC (Small Outline Integrated Circuit) package. It is commonly available in reels containing multiple units.

Specifications

• Access Time: 70 nanoseconds (ns)
• Memory Size: 32 kilobits (Kb)
• Organization: 8,192 words x 8 bits
• Supply Voltage: 3.3 volts (V)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CY62256LL-70ZXCT features a total of 28 pins, each serving a specific function. Here is a detailed pin configuration:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Address Inputs (A0-A12)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Power Supply (VCC)
7. Ground (GND)

Functional Features

• Chip Enable (CE): Activates the chip and allows access to the memory.
• Output Enable (OE): Enables the output buffers, allowing data to be read from the memory.
• Write Enable (WE): Enables write operations to the memory.
• Address Inputs (A0-A12): Selects the specific memory location to read from or write to.
• Data Inputs/Outputs (DQ0-DQ7): Bi-directional pins for transferring data between the chip and external devices.
• Power Supply (VCC): Provides the necessary power for the chip's operation.
• Ground (GND): Serves as the reference voltage for the chip.

Advantages and Disadvantages

Advantages

• High-speed access enables quick data retrieval.
• Low power consumption prolongs battery life in portable devices.
• Reliable performance ensures consistent data storage and retrieval.
• Compact package size allows for space-saving integration.
• High-density storage capacity provides ample memory for various applications.

Disadvantages

• Limited memory size compared to other storage solutions.
• Relatively higher cost per kilobit compared to alternative memory technologies.

Working Principles

The CY62256LL-70ZXCT operates based on static random access memory technology. It stores data in a volatile manner, meaning that the stored information is lost when power is removed. The chip utilizes a combination of transistors and capacitors to store and retrieve data quickly and efficiently.

Detailed Application Field Plans

The CY62256LL-70ZXCT finds application in various electronic systems and devices, including but not limited to: - Microcontrollers - Embedded systems - Communication equipment - Networking devices - Industrial automation systems - Consumer electronics

Alternative Models

For users seeking alternative SRAM chips with similar specifications and features, the following models can be considered: - CY62256LL-70SNC - AS6C62256-55PCN - IS62WV25616BLL-55TLI

These alternative models offer comparable performance and functionality to the CY62256LL-70ZXCT.

In conclusion, the CY62256LL-70ZXCT is a high-speed, low-power SRAM chip that provides reliable data storage and retrieval. With its compact size and ample memory capacity, it finds application in various electronic systems and devices. Users seeking alternatives can consider the mentioned alternative models.