MT25QL256ABA1EW9-0SIT
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 8-WDFN Exposed Pad |
| Mfr | Micron Technology Inc. |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Technology | FLASH - NOR |
| Supplier Device Package | 8-WPDFN (8x6) (MLP8) |
| Memory Size | 256Mbit |
| Memory Type | Non-Volatile |
| Voltage - Supply | 2.7V ~ 3.6V |
| Clock Frequency | 133 MHz |
| Memory Organization | 32M x 8 |
| Memory Format | FLASH |
| Memory Interface | SPI |
| Write Cycle Time - Word, Page | 8ms, 2.8ms |
| Package | Tray |
| Product Status | Active |
| Base Product Number | MT25QL256 |
| REACH Status | REACH Unaffected |
| Standard Package | 1,920 |
| ECCN | 3A991B1A |
| HTSUS | 8542.32.0071 |
MT25QL256ABA1EW9-0SIT 256Mbit QSPI NOR Flash Memory IC SPI 133 MHz
The MT25QL256ABA1EW9-0SIT is a high-performance 256Mbit (32MB) serial NOR Flash memory from Micron Technology, featuring SPI-quad I/O interface to deliver high-speed data transfer up to 133MHz. It supports execute-in-place (XIP) functionality, program/erase suspend operations, and advanced write protection mechanisms, making it ideal for storing firmware, boot code and configuration data in embedded systems.
Operating at a supply voltage range of 2.7V to 3.6V, the MT25QL256ABA1EW9-0SIT supports single/double/quad I/O protocols, with a maximum clock frequency of 133MHz for high throughput up to 90MB/s. It operates reliably across -40°C to 85°C industrial temperature range, with moisture sensitivity level 3 (168 hours)
MT25QL256ABA1EW9-0SIT Application Scenarios
1. FPGA/SoC Systems: Stores bitstream files for Xilinx/Intel FPGAs and SoCs, enabling non-volatile configuration and XIP functionality for fast boot-up.
2. Embedded Systems: Serves as external program memory for MCUs/DSPs, storing boot code and firmware in compact devices.
3. Industrial Control: Stores calibration data and configuration settings in industrial controllers, leveraging wide temperature range and high reliability.
4. Communication Devices: Used in wireless base stations and optical modules to save initialization parameters, supporting high-speed data transfer.
Alternative NOR Flash Models
● Winbond W25Q256JVEIQ: 256Mbit QSPI NOR Flash, 133MHz, 8-pin WDFN, cost-effective direct substitute with abundant stock.
● Macronix MX25L25673GMI-10G: 256Mbit QSPI Flash, 104MHz, 8-pin SOIC, reliable alternative with similar endurance.
● Cypress S25FL256SAGMFI010: 256Mbit NOR Flash, 133MHz, 8-pin WDFN, enhanced security features for sensitive applications.
● GigaDevice GD25Q256ESIG: 256Mbit QSPI Flash, 120MHz, 8-pin SOIC, low-power substitute for battery-powered devices.
