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MX25R6435FZAIH0
+BOMIC FLASH 64MBIT SPI/QUAD 8USON
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ManufacturerMacronix
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Mfr. Part #MX25R6435FZAIH0
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In Stock3518
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Specifications
| Attribute | Value |
| Series | MXSMIO™ |
| Part Status | Active |
| Base Product Number | MX25R6435 |
| DigiKey Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 64Mbit |
| Memory Organization | 8M x 8 |
| Memory Interface | SPI - Quad I/O |
| Clock Frequency | 80 MHz |
| Write Cycle Time - Word, Page | 100µs, 4ms |
| Voltage - Supply | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package | 8-WDFN Exposed Pad |
| Supplier Device Package | 8-USON (4x4) |
| Packaging | Tray |
Overview
Description
Key features include a fast read speed of up to 104 MHz, support for Quad I/O operations, and advanced security functions like OTP (One-Time Programmable) regions and a unique ID for device identification. It also boasts low power consumption, with deep power-down and standby modes to conserve energy when the device is not actively in use.
MX25R6435FZAIH0’s small form factor, alongside its reliability and energy efficiency, makes it ideal for compact electronic designs. It supports standard serial peripheral interfaces (SPI), simplifying integration into existing systems. Overall, it is a robust solution for modern electronic applications needing efficient, non-volatile memory.
Equivalent
1. Winbond W25Q64FV - A 64Mb serial NOR flash.
2. Micron M25P64 - A 64Mb serial NOR flash.
3. Cypress S25FL064L - A 64Mb serial NOR flash.
4. Adesto AT25SF641 - A 64Mb serial flash memory.
These alternatives offer similar capacities and interfaces, making them suitable replacements in applications using the MX25R6435FZAIH0.
Features
1. Memory Capacity: 64 Megabits (8 Megabytes).
2. Interface: Supports Serial Peripheral Interface (SPI).
3. Low Power Consumption: Optimized for battery-powered applications with low power standby and deep power-down modes.
4. Read/Write Speed: Fast read speeds with a frequency of up to 104 MHz.
5. Supply Voltage: Operates at a wide voltage range from 1.65V to 3.6V.
6. Package: Available in an 8-land WSON package, which is compact and suitable for space-constrained applications.
7. Temperature Range: Industrial temperature range from -40°C to +85°C.
8. Advanced Features: Includes functionalities such as program/erase suspend & resume, and security features for data protection.
9. Endurance and Retention: High endurance with a typical 100,000 program/erase cycles and data retention of 20 years.
These features make it suitable for applications in consumer electronics, industrial sectors, and portable devices where reliable, non-volatile memory is required.
Pinout
1. CS# (Chip Select): Activates the device when low.
2. SO (Serial Output): Outputs data during the read operations.
3. WP# (Write Protect): Protects the status register when low.
4. VSS (Ground): Ground reference.
5. SI (Serial Input): Inputs data, addresses, and commands.
6. SCLK (Serial Clock): Provides the clock for data and commands.
7. HOLD#: Pauses the serial communication without deselecting the device.
8. VCC (Power Supply): Provides the power supply to the chip.
The MX25R6435FZAIH0 is designed for use in applications requiring high-performance, low-power consumption, and reliable data storage such as IoT devices, wearables, and other consumer electronics.
Manufacturer
Application
1. Consumer Electronics: Ideal for smart TVs, set-top boxes, and digital cameras for firmware storage.
2. IoT Devices: Used in smart home devices and wearables due to its low power consumption.
3. Automotive: Suitable for infotainment systems and advanced driver-assistance systems (ADAS).
4. Industrial Automation: Used in control systems and smart meters for data logging and firmware updates.
5. Networking Equipment: Employed in routers and switches for configuration and software storage.
Its wide operating temperature range and low power standby mode make it versatile for various environments.
Package
Frequently Asked Questions
Q: What is the memory size and interface of the MX25R6435FZAIH0?
A: It is a 64Mbit NOR Flash memory with an SPI Quad I/O interface, organized as 8M x 8 bits.
Q: What voltage supply range does this device support?
A: It operates over a wide voltage range from 1.65V to 3.6V, suitable for low-power applications.
Q: What is the maximum clock frequency for SPI operations?
A: The maximum clock frequency is 80 MHz, enabling fast read and write operations.
Q: Is this component suitable for battery-powered designs?
A: Yes, its wide voltage range and non-volatile NOR Flash technology make it ideal for battery-powered or energy-harvesting systems.
Q: What is the write cycle time for this memory device?
A: Word write cycle time is 100μs, and page write cycle time is 4ms, ensuring efficient programming.
Q: What is the operating temperature range?
A: It supports industrial temperature range from -40°C to 85°C, reliable for harsh environments.
Q: What package does the MX25R6435FZAIH0 come in?
A: It is offered in an 8-WDFN Exposed Pad package, with a supplier device package of 8-USON (4x4 mm).
