CY14B104L-BA20XI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: Low power consumption, high reliability, small form factor
• Package: BA20XI (20-pin Ball Grid Array)
• Essence: Non-volatile memory storage solution
• Packaging/Quantity: Individual units packaged in trays or reels

Specifications

• Memory Type: Flash
• Memory Size: 1 Megabit (128 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 100 years
• Endurance: Up to 100,000 write cycles

Detailed Pin Configuration

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

Functional Features

• High-speed data transfer with SPI interface
• Sector erase and byte/page program operations
• Software and hardware write protection options
• Low power consumption in standby and active modes
• Automatic sleep mode for power saving
• Built-in error detection and correction mechanisms

Advantages

• Compact size and high storage capacity
• Fast data transfer rate
• Reliable and durable non-volatile memory
• Wide operating temperature range
• Easy integration into various electronic devices

Disadvantages

• Limited write endurance compared to other memory technologies
• Relatively higher cost per bit compared to some alternatives
• Requires external components for proper operation

Working Principles

CY14B104L-BA20XI is based on Flash memory technology. It utilizes a floating gate structure to store charge, allowing data to be retained even when power is removed. The memory cells are organized into sectors, which can be individually erased and programmed using the SPI interface. The device operates by sending commands and data through the serial interface, enabling efficient data storage and retrieval.

Detailed Application Field Plans

• Embedded systems
• Consumer electronics
• Industrial automation
• Automotive electronics
• Medical devices

Detailed and Complete Alternative Models

1. CY14B101L-BA25XI: 1 Megabit Flash memory, 25-pin BGA package
2. CY14B102L-BA15XI: 2 Megabit Flash memory, 15-pin BGA package
3. CY14B103L-BA10XI: 4 Megabit Flash memory, 10-pin BGA package
4. CY14B105L-BA30XI: 512 Kilobit Flash memory, 30-pin BGA package

Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list of available options.

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