CY14B108N-BA45XI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: High-speed, Low-power, Serial NOR Flash Memory
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Data storage and retrieval in electronic devices
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Memory Capacity: 1 Megabit (128 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• 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. Ground (GND)
8. Power Supply (VCC)

Functional Features

• High-speed Read and Write operations
• Low-power consumption during active and standby modes
• Sector Erase and Bulk Erase functions for data deletion
• Software and Hardware Write Protection options
• Deep Power-down mode for further power savings
• Fast Program and Erase times for efficient operation

Advantages

• Compact package size allows for space-efficient integration
• Wide operating voltage range enables compatibility with various systems
• High endurance ensures reliable and long-lasting data storage
• Low power consumption extends battery life in portable devices
• Flexible write protection options enhance data security

Disadvantages

• Limited memory capacity compared to higher-density alternatives
• Relatively slower data transfer rate compared to some other memory types
• Vulnerable to data corruption in case of power interruptions during write operations

Working Principles

CY14B108N-BA45XI is based on the Serial NOR Flash memory technology. It utilizes a series of transistors to store and retrieve digital information. The memory cells are organized into sectors, which can be individually erased or programmed. The IC communicates with the host system through the Serial Peripheral Interface (SPI), enabling high-speed data transfer.

Detailed Application Field Plans

• Consumer Electronics: Used in smartphones, tablets, digital cameras, and portable media players for firmware storage and software updates.
• Automotive: Employed in automotive infotainment systems, instrument clusters, and advanced driver-assistance systems (ADAS) for storing critical data and firmware.
• Industrial Automation: Utilized in industrial control systems, robotics, and IoT devices for program storage and data logging.
• Medical Devices: Integrated into medical equipment such as patient monitors, diagnostic devices, and imaging systems for firmware and data storage.

Detailed and Complete Alternative Models

• CY14B101P-SFXI: 1 Megabit Serial NOR Flash Memory, 8-pin PDIP package
• CY14B256LA-SZ45XI: 32 Megabit Serial NOR Flash Memory, 16-pin SOIC package
• CY14B064L-SFXI: 8 Megabit Serial NOR Flash Memory, 8-pin PDIP package
• CY14B512K-ZS25XI: 64 Megabit Serial NOR Flash Memory, 8-pin SOIC package

Note: This is not an exhaustive list of alternative models available in the market.

This entry provides an overview of the CY14B108N-BA45XI, a high-speed, low-power Serial NOR Flash Memory IC. It includes basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.