CY14B064PA-SFXIT

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile memory storage
• Characteristics: High-speed, low-power, reliable data retention
• Package: Small Outline Package (SOP)
• Essence: Flash memory technology
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Memory Capacity: 64 Megabits (8 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Program/Erase Cycles: Minimum 100,000 cycles

Detailed Pin Configuration

The CY14B064PA-SFXIT IC has the following pin configuration:

1. VCC: Power supply voltage
2. GND: Ground reference
3. HOLD: Suspends ongoing operations
4. WP: Write protection control
5. SCK: Serial clock input
6. SI: Serial data input
7. SO: Serial data output
8. CS: Chip select input

Functional Features

• High-speed data transfer with SPI interface
• Low power consumption for extended battery life
• Reliable data retention even in harsh environments
• Flexible write protection options
• Easy integration into existing systems

Advantages and Disadvantages

Advantages: - High-speed data transfer enables quick access to stored information - Low power consumption prolongs battery life in portable devices - Reliable data retention ensures long-term storage without loss - Flexible write protection options prevent accidental data modification - Easy integration simplifies the design process for engineers

Disadvantages: - Limited memory capacity compared to other storage solutions - Requires an external microcontroller for data retrieval and manipulation - Relatively higher cost compared to traditional non-volatile memory options

Working Principles

The CY14B064PA-SFXIT utilizes flash memory technology to store data. It employs a Serial Peripheral Interface (SPI) for communication with an external microcontroller. The IC operates by sending commands and data through the SPI interface, allowing for high-speed data transfer. The stored information remains intact even when power is disconnected, thanks to the non-volatile nature of flash memory.

Detailed Application Field Plans

The CY14B064PA-SFXIT finds applications in various fields, including but not limited to:

1. Consumer Electronics: Used in smartphones, tablets, digital cameras, and portable media players for data storage.
2. Automotive: Integrated into infotainment systems, navigation devices, and instrument clusters for storing configuration settings and firmware updates.
3. Industrial Automation: Employed in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and data loggers for storing critical system parameters and logs.
4. Medical Devices: Utilized in medical equipment such as patient monitors, infusion pumps, and diagnostic devices for data storage and firmware updates.

Detailed and Complete Alternative Models

1. CY14B101P-SFXIT: 128 Megabits (16 Megabytes) capacity, same package and characteristics.
2. CY14B256LA-SFXIT: 256 Megabits (32 Megabytes) capacity, same package and characteristics.
3. CY14B512LA-SFXIT: 512 Megabits (64 Megabytes) capacity, same package and characteristics.

These alternative models offer increased memory capacity while maintaining similar features and package options.

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