CY62157ELL-45ZSXI

Product Overview

Category

CY62157ELL-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 CY62157ELL-45ZSXI offers fast access times, allowing for quick data retrieval.
• Low power consumption: This SRAM IC is designed to minimize power consumption, making it suitable for battery-powered devices.
• Non-volatile storage: The data stored in this SRAM remains intact even when power is removed, ensuring data integrity.
• Small form factor: The compact package size of CY62157ELL-45ZSXI makes it suitable for space-constrained designs.

Package and Quantity

CY62157ELL-45ZSXI is available in a surface-mount 48-ball BGA package. The quantity per package may vary depending on the supplier.

Specifications

• Operating voltage: 2.7V - 3.6V
• Access time: 45 ns
• Density: 1 Mbit
• Organization: 128K words × 8 bits
• Standby current: 5 μA (typical)
• Operating temperature range: -40°C to +85°C

Pin Configuration

The CY62157ELL-45ZSXI has a total of 48 pins. Below is the detailed pin configuration:

```

Pin Name Function

A0-A16 Address Inputs DQ0-DQ7 Data Input/Output CE1 Chip Enable CE2 Output Enable WE Write Enable OE Output Enable VCC Power Supply GND Ground ```

Functional Features

• High-speed read and write operations: The CY62157ELL-45ZSXI offers fast access times, enabling efficient data transfer.
• Non-volatile storage: The SRAM retains data even when power is removed, ensuring data integrity.
• Low power consumption: This IC is designed to minimize power usage, making it suitable for battery-powered devices.
• Easy integration: The compact package size and standard pin configuration facilitate seamless integration into various electronic designs.

Advantages and Disadvantages

Advantages

• Fast access times enable quick data retrieval.
• Non-volatile storage ensures data integrity.
• Low power consumption prolongs battery life.
• Compact form factor allows for space-efficient designs.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per bit compared to alternative memory solutions.

Working Principles

CY62157ELL-45ZSXI operates based on the principles of static random-access memory. It utilizes flip-flops to store each bit of data in a stable state. The stored data can be accessed and modified through appropriate control signals.

Application Field Plans

CY62157ELL-45ZSXI finds applications in various electronic devices that require high-speed data storage and retrieval. Some potential application fields include: - Embedded systems - Networking equipment - Consumer electronics - Industrial automation - Automotive electronics

Alternative Models

Below are some alternative models that offer similar functionality to CY62157ELL-45ZSXI:

1. CY62157EV30LL-45ZSXI
2. IS61LV25616AL-10TLI
3. AS6C1008-55PCN
4. M68AF511EM70MC6
5. K6R4016V1D-UI10

These alternative models can be considered based on specific requirements and availability.

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