CY14E064L-SZ45XI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: High-density, Low-power consumption
• Package: SZ45XI (Surface Mount)
• Essence: Flash memory storage
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

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

Detailed Pin Configuration

The CY14E064L-SZ45XI has a total of 8 pins arranged as follows:

1. VCC - Power supply voltage
2. GND - Ground
3. HOLD - Suspends ongoing operations
4. WP - Write Protect
5. SCK - Serial Clock
6. SI - Serial Input
7. SO - Serial Output
8. CS - Chip Select

Functional Features

• High-density storage for data-intensive applications
• Low-power consumption for extended battery life
• Fast read and write operations using the SPI interface
• Built-in hardware and software write protection mechanisms
• Flexible erase and program operations
• Reliable data retention for long-term storage

Advantages and Disadvantages

Advantages: - High memory capacity - Low power consumption - Fast data transfer rate - Reliable data retention - Flexible erase and program operations

Disadvantages: - Limited number of erase/program cycles - Requires external microcontroller for interfacing

Working Principles

The CY14E064L-SZ45XI is based on flash memory technology. It stores data by trapping electric charges within a floating gate, which can be erased and programmed using electrical signals. The memory cells are organized into blocks, allowing for efficient read, write, and erase operations. The SPI interface enables communication between the IC and an external microcontroller, facilitating data transfer and control.

Detailed Application Field Plans

The CY14E064L-SZ45XI is suitable for various applications, including but not limited to: - Consumer electronics (e.g., smartphones, tablets) - Automotive systems (e.g., infotainment, navigation) - Industrial automation (e.g., control systems, data logging) - Medical devices (e.g., patient monitoring, diagnostic equipment) - Internet of Things (IoT) devices (e.g., smart home, wearable devices)

Detailed and Complete Alternative Models

1. CY14B101L-SZ25XI: 1 Megabit Serial NOR Flash Memory
2. CY14B256L-SZ35XI: 32 Megabit Serial NOR Flash Memory
3. CY14B512L-SZ45XI: 64 Megabit Serial NOR Flash Memory
4. CY14B101M-SFXI: 1 Megabit Serial NAND Flash Memory
5. CY14B256M-SFXI: 32 Megabit Serial NAND Flash Memory
6. CY14B512M-SFXI: 64 Megabit Serial NAND Flash Memory

These alternative models offer similar functionality and characteristics, catering to different memory capacity requirements.

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