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Name: MX25L25645GZNI-08G
Brand: Macronix
SKU: MX25L25645GZNI-08G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Macronix MX25L25645GZNI-08G

Part No.:: MX25L25645GZNI-08G

Manufacturer:: Macronix

Package:: 8-WDFN Exposed Pad

Datasheet:: MX25L25645GZNI-08G.pdf

Description:: IC FLSH 256MBIT SPI 120MHZ 8WSON

In Stock:: 3227

Quantity:: Add To Cart

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MX25L25645GZNI-08G Specifications

Package/Case:
8-WDFN Exposed Pad
Packaging:
Tray
Series:
MXSMIO™
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
FLASH
Technology:
FLASH - NOR
MemorySize:
256Mb (32M x 8)
MemoryInterface:
SPI
ClockFrequency:
120 MHz
WriteCycleTime-WordPage:
30µs, 750µs
AccessTime:
-
Voltage-Supply:
2.7V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

MX25L25645GZNI-08G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MX25L25645GZNI-08G price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MX25L25645GZNI-08G to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MX25L25645GZNI-08G information

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MX25L25645GZNI-08G Typical application Circuitry

MX25L25645GZNI-08G

MX25L25645GZNI-08G is a high-capacity 256Mbit Serial NOR Flash memory device, designed by Macronix. It is optimized for a wide range of applications that require large non-volatile storage solutions, such as advanced driver-assistance systems (ADAS) in automotive applications, high-performance computing platforms, and sophisticated embedded systems.

Application Scenario: Firmware Storage in Embedded Systems

The MX25L25645GZNI-08G is ideal for storing firmware and configuration data in sophisticated embedded systems, such as those found in smart home devices, industrial control units, and advanced IoT applications. Its large storage capacity and high-speed interface make it well-suited for systems that require rapid access to large volumes of code and data.

Parameter Features

- High Storage Capacity: 256 Mbit, providing ample space for complex firmware and large data sets.

- Serial Peripheral Interface (SPI): Supports standard SPI, Dual SPI, and Quad SPI for flexible and high-speed data transfer.

- Wide Voltage Range: Operates across a broad supply voltage range, typically from 2.7V to 3.6V, accommodating various system power supplies.

- Extended Temperature Range: Designed to operate reliably in extended temperature ranges, suitable for demanding industrial and automotive environments.

Detailed Circuit Connection for Embedded System Firmware Storage

Power Supply Connections

- VCC to Power Source: Connect the VCC pin (usually Pin 8) to a regulated 3.3V power supply, aligning with the device's operating voltage range.

- Decoupling Capacitor: Place a decoupling capacitor (e.g., 0.1 µF) near the VCC pin to ensure a stable power supply and minimize noise.

SPI Interface Configuration

- CS (Chip Select) to Microcontroller: Link the CS pin (typically Pin 1) to a GPIO pin on the microcontroller to enable and disable communication with the Flash memory.

- SCK (Serial Clock) to Microcontroller: Connect the SCK pin (typically Pin 16) to the SPI clock line on the microcontroller to coordinate data transfer.

- SI (Serial Input) to Microcontroller: Attach the SI pin (typically Pin 15) to the MOSI (Master Out Slave In) line of the microcontroller for sending data to the Flash.

- SO (Serial Output) to Microcontroller: Route the SO pin (typically Pin 7) to the MISO (Master In Slave Out) line of the microcontroller to read data from the Flash.

Grounding

- GND to System Ground: Ensure the GND pin (typically Pin 4) is connected to the system's ground plane to provide a stable reference for the Flash memory operations.

Write Protection and Hold Functionality

- WP (Write Protect) Pin Handling: If write protection is not required, the WP pin (often Pin 3) can be tied to VCC. Alternatively, it can be connected to a microcontroller pin for dynamic write protection control.

- HOLD Pin Management: The HOLD pin (often Pin 9) can be tied to VCC if the hold function is not used, or controlled by a microcontroller GPIO for pausing the device without resetting the clocking sequence.

Design Considerations

- Signal Integrity: Ensure the integrity of the SPI bus by keeping trace lengths short and properly terminated to reduce signal reflections and crosstalk.

- Power Stability: Provide a clean and stable power supply to the MX25L25645GZNI-08G, with adequate decoupling to prevent glitches during high-speed read/write operations.

- Firmware Integration: Develop robust firmware that effectively interfaces with the MX25L25645GZNI-08G, including initialization, read/write operations, and handling device-specific features and commands.

- Environmental Conditions: Consider the operating environment of the embedded system, ensuring that the MX25L25645GZNI-08G and associated circuitry are protected from extreme temperatures, humidity, and physical disturbances.

Incorporating the MX25L25645GZNI-08G into embedded systems provides a reliable and high-capacity solution for firmware storage, facilitating rapid system boot-up and access to application code, thereby enhancing the performance and capability of the system.

MX25L25645GZNI-08G FAQ

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3. Are the MX25L25645GZNI-08G price and inventory displayed accurate?

The price and inventory of MX25L25645GZNI-08G fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of MX25L25645GZNI-08G?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MX25L25645GZNI-08G we delivered, we will accept the replacement or return of the MX25L25645GZNI-08G only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MX25L25645GZNI-08G.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations