CY62126ESL-45ZSXI

Product Overview

Category

CY62126ESL-45ZSXI belongs to the category of static random-access memory (SRAM) integrated circuits.

Use

This product is primarily used for storing and retrieving digital information in electronic devices. It provides high-speed read and write operations, making it suitable for applications that require fast access to data.

Characteristics

• High-speed operation: The CY62126ESL-45ZSXI offers fast access times, allowing for efficient data retrieval.
• Low power consumption: This SRAM IC is designed to minimize power usage, making it suitable for battery-powered devices.
• Small form factor: The compact package size enables integration into space-constrained electronic systems.
• Wide temperature range: The CY62126ESL-45ZSXI can operate reliably across a broad temperature spectrum, enhancing its versatility.

Package and Quantity

The CY62126ESL-45ZSXI is available in a surface-mount 32-pin small-outline integrated circuit (SOIC) package. Each package contains one unit of the SRAM IC.

Specifications

• Memory capacity: 1 megabit (128 kilobytes)
• Operating voltage: 2.7V - 3.6V
• Access time: 45 nanoseconds
• Standby current: 5 microamps (typical)
• Operating temperature range: -40°C to +85°C
• Data retention: More than 20 years

Detailed Pin Configuration

The CY62126ESL-45ZSXI has a total of 32 pins, each serving a specific function. Here is a detailed pin configuration:

1. VCC - Power supply voltage
2. NC - No connection
3. A0-A16 - Address inputs
4. CE1 - Chip enable input
5. CE2 - Chip enable input
6. OE - Output enable input
7. WE - Write enable input
8. I/O0-I/O7 - Data input/output
9. GND - Ground

Functional Features

• High-speed access: The CY62126ESL-45ZSXI offers rapid read and write operations, facilitating efficient data handling.
• Low power consumption: This SRAM IC is designed to minimize power usage, making it suitable for battery-powered devices.
• Easy integration: The compact package size and standard pin configuration enable seamless integration into various electronic systems.
• Reliable performance: The wide temperature range and long data retention ensure consistent operation in diverse environments.

Advantages and Disadvantages

Advantages

• Fast access times enhance overall system performance.
• Low power consumption prolongs battery life in portable devices.
• Compact form factor allows for space-efficient designs.
• Wide temperature range ensures reliable operation in extreme conditions.

Disadvantages

• Limited memory capacity compared to other storage technologies.
• Volatile nature requires constant power supply for data retention.
• Relatively higher cost per unit of storage compared to alternative memory solutions.

Working Principles

The CY62126ESL-45ZSXI operates based on the principles of static random-access memory. It utilizes flip-flops to store and retrieve digital information. When powered, the SRAM maintains its stored data as long as the power supply remains active. Accessing data involves providing the appropriate address inputs and control signals to enable read or write operations.

Detailed Application Field Plans

The CY62126ESL-45ZSXI finds applications in various electronic devices and systems, including but not limited to: - Microcontrollers - Networking equipment - Communication devices - Industrial automation systems - Medical instruments - Automotive electronics

Its high-speed operation and low power consumption make it suitable for applications that require fast and efficient data handling.

Detailed and Complete Alternative Models

• CY62126ESL-45ZSXA: Similar to CY62126ESL-45ZSXI, but with extended temperature range (-40°C to +125°C).
• CY62126ESL-45ZSXCT: Same specifications as CY62126ESL-45ZSXI, but available in a smaller chip-scale package (CSP).

These alternative models offer similar functionality and performance characteristics, providing flexibility for different application requirements.

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