CY14MB064Q2B-SXI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: High-speed, Low-power, Serial Interface
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Flash Memory
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Memory Size: 64 Megabits (8 Megabytes)
• Operating Voltage: 2.7V to 3.6V
• Interface: Serial Peripheral Interface (SPI)
• Data Transfer Rate: Up to 50 MHz
• Erase/Program Cycles: 100,000 cycles
• Data Retention: 20 years
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI/MOSI)
4. Serial Data Output (SO/MISO)
5. Write Protect (/WP)
6. Hold (/HOLD)
7. Ground (GND)
8. Power Supply (VCC)

Functional Features

• High-speed data transfer with SPI interface
• Low power consumption for extended battery life
• Flexible write protection options
• Hardware and software write protection
• Sector erase and byte/page program operations
• Deep power-down mode for reduced standby power

Advantages and Disadvantages

Advantages: - High-speed data transfer enables quick access to memory - Low power consumption prolongs battery life in portable devices - Flexible write protection options provide enhanced security - Deep power-down mode reduces standby power consumption

Disadvantages: - Limited memory size compared to other non-volatile memory options - Relatively higher cost per megabit compared to larger capacity flash memory chips

Working Principles

CY14MB064Q2B-SXI is based on the floating gate technology, which allows data to be stored even when power is removed. The memory cells are organized into sectors and can be individually erased or programmed. The SPI interface facilitates communication between the IC and the microcontroller, enabling read, write, and erase operations.

Detailed Application Field Plans

• Embedded Systems: Used for firmware storage in various embedded systems such as industrial control systems, medical devices, and automotive electronics.
• Consumer Electronics: Suitable for applications requiring non-volatile memory, such as set-top boxes, digital cameras, and portable media players.
• Internet of Things (IoT): Enables data storage in IoT devices, including smart home appliances, wearables, and sensor nodes.
• Communication Equipment: Used for configuration storage in networking devices, routers, and switches.

Detailed and Complete Alternative Models

1. CY14B101P-SFXI: 1 Megabit (128 Kilobytes) Serial NOR Flash Memory
2. CY14B256LA-SZ45XI: 256 Megabit (32 Megabytes) Serial NOR Flash Memory
3. CY14B512LA-SZ25XI: 512 Megabit (64 Megabytes) Serial NOR Flash Memory
4. CY14B101LA-SFXI: 1 Megabit (128 Kilobytes) Serial NOR Flash Memory
5. CY14B256LA-SFXI: 256 Megabit (32 Megabytes) Serial NOR Flash Memory

(Note: The above alternative models are examples and not an exhaustive list.)

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