S25FL128SAGBHIY00

Basic Information Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics:
  • Non-volatile memory
  • High-speed read and write operations
  • Low power consumption
  • Large storage capacity
• Package: SOP (Small Outline Package)
• Essence: Provides reliable and efficient data storage solution for various electronic devices
• Packaging/Quantity: Available in reels, with a quantity of 2500 units per reel

Specifications

• Memory Type: Serial NOR Flash
• Memory Size: 128 Megabits (16 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Erase/Program Operations:
  • Sector Erase: 4KB
  • Block Erase: 64KB
  • Chip Erase: Full chip erase
  • Page Program: 256 bytes
• Read/Write Speed: Up to 108 MHz
• Data Retention: More than 20 years

Detailed Pin Configuration

The S25FL128SAGBHIY00 has the following pin configuration:

1. VCC - Power supply voltage
2. HOLD - Suspends ongoing serial communication
3. WP - Write protect input
4. GND - Ground
5. IO0 - Serial data input/output
6. IO1 - Serial data input/output
7. IO2 - Serial data input/output
8. IO3 - Serial data input/output
9. CLK - Serial clock input
10. /CS - Chip select input
11. /RESET - Reset input
12. NC - No connection

Functional Features

• High-performance read and write operations
• Flexible sector and block erase operations
• Efficient page program capability
• Software and hardware write protection options
• Deep power-down mode for low power consumption
• Advanced security features for data protection

Advantages and Disadvantages

Advantages: - High-speed data transfer - Large storage capacity - Low power consumption - Reliable and durable - Flexible erase and program operations

Disadvantages: - Relatively higher cost compared to other memory technologies - Limited endurance (number of erase/write cycles)

Working Principles

The S25FL128SAGBHIY00 is based on the Serial Peripheral Interface (SPI) protocol. It utilizes a floating gate transistor structure to store data. When data is written, electrons are trapped in the floating gate, altering the transistor's behavior. This alteration allows the stored data to be retained even when power is removed. During read operations, the stored charge is measured to determine the logic state of each memory cell.

Detailed Application Field Plans

The S25FL128SAGBHIY00 is widely used in various electronic devices that require non-volatile data storage, such as: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, navigation, engine control units) - Industrial equipment (data loggers, control systems) - Networking devices (routers, switches) - Medical devices (patient monitoring, diagnostic equipment)

Detailed and Complete Alternative Models

1. S25FL064LABMFI010 - 64 Megabit Serial NOR Flash Memory
2. S25FL256SAGMFIR01 - 256 Megabit Serial NOR Flash Memory
3. S25FL512SAGMFIR01 - 512 Megabit Serial NOR Flash Memory
4. S25FL204K0RSMFI011 - 4 Megabit Serial NOR Flash Memory
5. S25FL132K0RSMFI011 - 32 Megabit Serial NOR Flash Memory

(Note: The above list is not exhaustive and there are other alternative models available in the market.)

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