CY14V101NA-BA45XI

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: Non-volatile memory storage solution
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Memory Type: Serial NOR Flash
• Memory Size: 1 Megabit (128 Kilobytes)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Endurance: 100,000 Program/Erase cycles

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. VCC (Power Supply)
8. Ground (GND)

Functional Features

• High-Speed Performance: Supports clock frequencies up to 104 MHz for fast data transfer.
• Low Power Consumption: Optimized power management for efficient operation.
• Flexible Read/Write Operations: Allows individual byte or full-chip erase and programming.
• Sector Protection: Provides hardware-based write protection for specific memory sectors.
• Deep Power-Down Mode: Reduces power consumption to a minimum when the device is not in use.

Advantages

• Compact Package: The 8-pin SOIC package offers a small footprint, suitable for space-constrained applications.
• Reliable Data Storage: Non-volatile memory ensures data retention even during power loss or system shutdown.
• Easy Integration: Serial interface and standard SPI protocol simplify integration with various microcontrollers and systems.
• High-Speed Performance: Fast clock frequencies enable quick data transfer, enhancing overall system performance.

Disadvantages

• Limited Storage Capacity: With a memory size of 1 Megabit, the CY14V101NA-BA45XI may not be suitable for applications requiring larger storage capacities.
• Limited Temperature Range: The operating temperature range of -40°C to +85°C may restrict usage in extreme environments.

Working Principles

The CY14V101NA-BA45XI is based on Serial NOR Flash technology. It utilizes floating-gate transistors to store data in non-volatile memory cells. The device communicates with the host system through the SPI interface, enabling read and write operations. The memory can be erased and programmed at the byte or sector level, providing flexibility for data manipulation.

Detailed Application Field Plans

The CY14V101NA-BA45XI is commonly used in various electronic devices and systems, including: - Consumer Electronics: Smartphones, tablets, digital cameras, portable media players. - Automotive Systems: Infotainment systems, instrument clusters, advanced driver-assistance systems (ADAS). - Industrial Equipment: Programmable logic controllers (PLCs), human-machine interfaces (HMIs), industrial automation systems. - Communication Devices: Routers, modems, network switches, wireless access points.

Detailed and Complete Alternative Models

• CY14B101NA-BG45XI
• CY14E101NA-BG45XI
• CY14F101NA-BG45XI
• CY14G101NA-BG45XI

These alternative models offer similar specifications and functionality, providing options for different design requirements.

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