N25Q128A13BF840F TR

Product Overview

• Category: Non-volatile Memory
• Use: Data storage and retrieval
• Characteristics: High capacity, fast read/write speeds, low power consumption
• Package: Surface mount technology (SMT)
• Essence: Flash memory chip
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Capacity: 128 Megabits (16 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Erase/Program Cycles: 100,000 cycles
• Data Retention: 20 years

Detailed Pin Configuration

The N25Q128A13BF840F TR has a total of 8 pins:

1. Chip Select (/CS) - Active low input used to enable/disable the device
2. Serial Clock (SCK) - Input for synchronizing data transfer
3. Serial Data Input (SI) - Input for shifting in data
4. Serial Data Output (SO) - Output for shifting out data
5. Write Protect (/WP) - Input for write protection
6. Hold (/HOLD) - Input for suspending serial communication
7. Ground (GND) - Reference ground
8. Power Supply (VCC) - Power input

Functional Features

• High-speed data transfer with SPI interface
• Efficient erase and program operations
• Sector-based architecture for flexible data management
• Advanced security features like hardware and software protection
• Low power consumption for battery-powered devices
• Reliable data retention even in harsh environments

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast read/write speeds - Low power consumption - Long data retention period - Secure data protection features

Disadvantages: - Limited erase/program cycles - Relatively high cost compared to other memory options

Working Principles

The N25Q128A13BF840F TR is based on flash memory technology. It uses a floating gate transistor structure to store and retrieve data. When data is written, electrons are trapped in the floating gate, altering the transistor's behavior. This change in behavior allows the stored data to be read back accurately. The SPI interface enables communication between the chip and the host device.

Detailed Application Field Plans

The N25Q128A13BF840F TR is widely used in various applications, including:

1. Consumer Electronics: Used in smartphones, tablets, digital cameras, and gaming consoles for data storage.
2. Automotive: Used in infotainment systems, navigation devices, and instrument clusters for storing firmware and data.
3. Industrial Automation: Used in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and industrial control systems for data storage and firmware updates.
4. Networking Equipment: Used in routers, switches, and network attached storage (NAS) devices for storing configuration data and firmware.
5. Medical Devices: Used in medical equipment for storing patient data, firmware, and software updates.

Detailed and Complete Alternative Models

1. N25Q064A11ESE40E - 64 Megabit (8 Megabyte) capacity, same package and interface as N25Q128A13BF840F TR.
2. N25Q256A13EF840E - 256 Megabit (32 Megabyte) capacity, same package and interface as N25Q128A13BF840F TR.
3. N25Q512A13EF840G - 512 Megabit (64 Megabyte) capacity, same package and interface as N25Q128A13BF840F TR.

These alternative models offer different storage capacities while maintaining compatibility with the N25Q128A13BF840F TR in terms of package and interface.

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