MT25QU256ABA1EW7-0SIT

Name: MT25QU256ABA1EW7-0SIT
Rating: 4.5 (10 reviews)

NOR Flash Memory with Serial Interface

7,050 有效庫存

MT25QU256ABA1EW7-0SIT

有效庫存7,050

NOR Flash Memory with Serial Interface

製造商零件號 # : MT25QU256ABA1EW7-0SIT
包裝/封裝: WDFN-8
零件狀態 : ACTIVE
製造商: Micron Technology
產品分類 : Memory

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例子

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MT25QU256ABA1EW7-0SIT 數據表

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詳細說明

Boasting a high-performance 256Mb capacity, the MT25QU256ABA1EW7-0SIT by Micron Technology is a top-of-the-line Serial NOR Flash memory component. Its serial peripheral interface (SPI) enables seamless communication with host devices, while its fast read and program speeds ensure efficient data storage and retrieval. The 3V supply voltage and flexible architecture with multiple sectors make it a versatile choice for organizing data, while its maximum clock frequency of 133 MHz allows for rapid data transfer rates. Additionally, its advanced security features provide hardware-based protection for stored data, making it an ideal solution for applications requiring secure storage. Designed for industrial and automotive applications, this Flash memory component offers high temperature operation and reliability, meeting the demands of challenging environments

主要特徵

! Glass Passivated Die Construction
! Low Forward Voltage Drop
! High Current Capability
! High Reliability
! High Surge Current Capability
! Ideal for Printed Circuit Boards
! UL Recognized File # E157705

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Product Category !	NOR Flash	RoHS	Details
Mounting Style	SMD/SMT	Package / Case	WDFN-8
Series	MT25QU	Memory Size !	256 Mbit
Supply Voltage - Min	1.7 V	Supply Voltage - Max	2 V
Active Read Current - Max	35 mA	Interface Type	SPI
Maximum Clock Frequency	166 MHz	Organization	32 M x 8
Data Bus Width	8 bit	Timing Type	Synchronous
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature !	+ 85 C
Brand	Micron	Moisture Sensitive	Yes
Product Type !	NOR Flash	Speed	166 MHz
Factory Pack Quantity	2940	Subcategory	Memory & Data Storage
Unit Weight	0.110748 oz

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 MT25QU256ABA1EW7-0SIT PDF 下載

常見問題解答

What is MT25QU256ABA1EW7-0SIT?

The MT25QU256ABA1EW7-0SIT is a 3V, 256Mb serial NOR Flash memory device manufactured by Micron Technology. It is designed for high-performance, low-power, and high-density data storage applications in embedded systems, automotive, and networking devices.

How Does MT25QU256ABA1EW7-0SIT Work?

The MT25QU256ABA1EW7-0SIT works by storing data in a non-volatile memory array. It features a serial peripheral interface (SPI) for high-speed, low-pin-count communication with a host microcontroller. The flash memory device offers reliable, high-speed read and program/erase performance, making it suitable for code storage and data logging applications.

How Many Pins does MT25QU256ABA1EW7-0SIT have and What are the Functions of the Pinout Configuration?

The MT25QU256ABA1EW7-0SIT is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
IO0-IO3: Bidirectional data input/output pins for SPI communication.
CLK: Serial clock input pin for SPI communication.
CS: Chip select input pin for SPI communication.
WP: Write protect input pin.
Hold: Hold input pin for suspending a serial sequence.
RESET: Reset input pin for device initialization.

What are the Pros and Cons of MT25QU256ABA1EW7-0SIT?

Pros:

High Density: Offers a large 256Mb memory capacity for data storage.
High Performance: Provides fast read and program/erase speeds for efficient data access.
Low Power Consumption: Operates at low power, prolonging battery life in portable devices.
Serial Interface: Uses SPI communication for easy integration with microcontrollers and other devices.
Reliability: Ensures data integrity and long-term reliability in harsh environments.

Cons:

Complex Interface: Requires understanding of SPI protocol and timing for proper operation.
Cost: Higher density NOR flash memory devices may have a higher cost compared to lower density alternatives.
Package Size: The 16-pin SOIC package may require more board space compared to smaller form factors.

Are There Any Equivalents/Alternatives to MT25QU256ABA1EW7-0SIT for Recommendation?

The S25FL256SAGMFI010 from Cypress Semiconductor is a similar 256Mb serial NOR Flash memory device.
Alternatives to the MT25QU256ABA1EW7-0SIT include the W25Q256JV from Winbond and the EN25QH256A from EON Silicon Solution.