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MX25L25735FZ2I-10G
+Lista de MateriaisIC FLASH 256MBIT SPI 8WSON
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FabricanteMacronix
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Peça do Fabricante #MX25L25735FZ2I-10G
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Especificações
| Atributo | Valor |
| Series | MX25xxx35/36 - MXSMIO™ |
| Part Status | Not For New Designs |
| Base Product Number | MX25L25735 |
| Digi Key Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 256Mbit |
| Memory Organization | 32M x 8 |
| Memory Interface | SPI |
| Clock Frequency | 104 MHz |
| Write Cycle Time - Word, Page | 30µs, 1.5ms |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WDFN Exposed Pad |
| Supplier Device Package | 8-WSON (8x6) |
| Packaging | Tray |
Visão Geral
Description
Key points:
- Density: 256 Mb (32 MB)
- Voltage: 2.7–3.6 V (3.3 V typical)
- Temperature: Industrial range (-40°C to +85°C)
- Speed grade: up to ~104 MHz (the “-10G” denotes the faster grade)
- Memory organization: sectors/blocks (e.g., 4 KB sectors; 32/64 KB blocks); supports erase and program operations
- Features: security and protection registers, hardware write protection, standard/extended read modes
- Package: small 8-pin package (Z2I), RoHS-compliant
- Applications: boot code and firmware storage, firmware updates, embedded system storage
For exact electrical specs, timing, and command set, refer to the official datasheet.
Equivalent
- Winbond W25Q256JV / W25Q256DV
- Gigadevice GD25Q256CSIG
- ISSI IS25LP256D
- Puya P25Q256H
Note: verify voltage (3.3V) and package/pinout to ensure full compatibility.
Features
- Capacity: 256 Mbit (32 MB) Serial NOR Flash
- Package/Voltage: 8-pin package; 2.7–3.6 V operation; Industrial temp range –40°C to +85°C
- Interface: SPI with Single, Dual, Quad I/O and QPI modes; supports 4‑byte addressing
- Speed: Read up to ~104 MHz in SPI/Quad/I/O modes
- Memory organization: 256‑byte pages; 4 KB sectors; 64 KB blocks; Chip erase
- Endurance/Retention: ~100,000 program/erase cycles per sector; 20-year data retention
- Power modes: Deep power-down and low-power operation
- Security/protection: Software and hardware write protection (BP bits, WP#), status register protections
- OTP: 256-byte one-time-program area
- Applications: Boot/firmware storage, code/data logging, embedded systems
Note: exact timings and voltage ranges are in the datasheet; variants may differ by temperature grade and speed.
Pinout
- Function: Serial NOR Flash memory (MX25L family) with SPI interface used for non-volatile storage. Provides CS, CLK, DI/MOSI, DO/MISO (and optional Quad I/O), plus WP#, HOLD#, VCC, and GND. Used to store firmware/data with read, program, and erase operations.
Manufacturer
- What kind of company: A Taiwan-based semiconductor company that designs and manufactures memory ICs, specializing in non-volatile flash memory (NOR/NAND) and related memory solutions; an integrated device manufacturer (IDM) with global customers.
Package
Frequently Asked Questions
Q: What is the memory density and organization of the MX25L25735FZ2I-10G?
A: It is a 256Mbit (256 Megabit) NOR Flash memory, organized as 32M x 8 bits (32 Megawords by 8 bits).
Q: What memory interface does this component support?
A: It uses a standard SPI (Serial Peripheral Interface) for communication with the host microcontroller or SoC.
Q: What is the maximum clock frequency for read operations?
A: The device supports a maximum clock frequency of 104 MHz for high-speed data transfer.
Q: What are the typical write cycle times for this Flash memory?
A: The typical write cycle time is 30μs per word (page load) and 1.5ms per page program operation.
Q: What is the operating voltage range for this chip?
A: It operates with a supply voltage ranging from 2.7V to 3.6V, suitable for standard 3.3V logic systems.
Q: What is the operating temperature range and package type?
A: It operates from -40°C to +85°C (industrial temperature) and is available in an 8-WSON (8x6mm) exposed pad surface-mount package.
Q: Is this part recommended for new designs?
A: No, Macronix lists this part as "Not For New Designs," meaning it is in the last stage of life but still available for existing projects.
