이미지는 참조용입니다.
W25Q16JWSSIQ
+BOMIC FLASH 16MBIT SPI/QUAD 8SOIC
-
제조업체화방전자
-
제조업체 부품 #W25Q16JWSSIQ
-
데이터시트 W25Q16JWSSIQ DataSheet
-
재고2321
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
| Series | SpiFlash® |
| Part Status | Active |
| Base Product Number | W25Q16 |
| Digi Key Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 16Mbit |
| Memory Organization | 2M x 8 |
| Memory Interface | SPI - Quad I/O |
| Clock Frequency | 133 MHz |
| Write Cycle Time - Word, Page | 3ms |
| Voltage - Supply | 1.65V ~ 1.95V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 8-SOIC |
| Packaging | Tube |
개요
Description
This memory chip uses a standard Serial Peripheral Interface (SPI) for communication, which simplifies integration with microcontrollers and other digital systems. It supports various SPI modes, including Single, Dual, and Quad I/O, allowing for flexible data transfer rates and configurations.
Key features of the W25Q16JWSSIQ include fast data transfer speeds, low power consumption, and the ability to operate over a wide temperature range. It provides mechanisms for data protection, such as write protection and a lockable register, enhancing data integrity and security.
The chip is suitable for use in consumer electronics, industrial applications, and embedded systems, where reliable, non-volatile memory storage is necessary. Its small form factor and efficient performance make it ideal for applications requiring compact and efficient memory solutions.
Equivalent
1. Micron MT25QL128ABA
2. Macronix MX25L1606E
3. Adesto AT25DF161
4. ISSI IS25LP016D
5. Cypress S25FL116K
These alternatives offer similar storage capacities and SPI interfaces but may have differences in voltage ranges, performance, or additional features. Always check the datasheets to ensure compatibility with your specific requirements.
Features
1. Storage Density: 16 Mb (2 MB) of storage capacity.
2. Interface: Supports standard Serial Peripheral Interface (SPI) with up to 104MHz frequency, which includes dual and quad SPI.
3. Voltage Range: Operates on a wide voltage range from 1.65V to 3.6V.
4. Performance: Fast read speeds and program/erase capabilities enhance performance.
5. Security: Features include a 64-bit unique ID for device identification, software and hardware write protection, and OTP (One-Time Programmable) regions for secure applications.
6. Package Options: Available in multiple package types for versatility in design.
7. Endurance and Reliability: Offers high endurance with a minimum of 100,000 program/erase cycles per sector and data retention of up to 20 years.
These features make the W25Q16JWSSIQ suitable for a variety of applications, including embedded systems, consumer electronics, and industrial applications.
Pinout
1. /CS (Chip Select): Activates the device when low.
2. DO (Data Out): Serial data output.
3. /WP (Write Protect): Provides hardware protection against data modification.
4. GND (Ground): Power supply ground.
5. DI (Data In): Serial data input.
6. CLK (Clock): Serial clock input used to synchronize data transfers.
7. /HOLD: Temporarily pauses serial communication without resetting the memory.
8. VCC (Power Supply): Positive power supply input.
The W25Q16JWSSIQ is used for applications requiring reliable and high-speed memory storage, such as code shadowing, data logging, and execute in place (XIP) operations. It supports standard SPI, dual SPI, and quad SPI interfaces, allowing for flexible integration into a variety of systems.
Manufacturer
Application
1. Consumer Electronics: Used in devices like TVs, set-top boxes, and digital cameras for firmware storage.
2. IoT Devices: Supports the storage and execution of IoT firmware due to its low power consumption and high reliability.
3. Automotive Systems: Suitable for applications requiring robust performance in extreme conditions.
4. Industrial Equipment: Utilized in industrial control systems for data logging and firmware updates.
5. Computing: Employed in laptops and desktops for BIOS storage.
These applications leverage its fast read/write capabilities, high endurance, and compact size.
Package
Frequently Asked Questions
Q: What is the memory capacity and organization of the W25Q16JWSSIQ?
A: It has a 16Mbit capacity organized as 2M x 8, suitable for code and data storage in embedded designs.
Q: What voltage range does this SPI Flash memory support?
A: It operates from 1.65V to 1.95V, ideal for low-power and 1.8V nominal systems.
Q: What is the maximum clock frequency for SPI communication?
A: The clock frequency supports up to 133 MHz, enabling fast read and write operations.
Q: Does this device support Quad I/O SPI interface mode?
A: Yes, it features a Quad I/O SPI interface for improved data throughput in high-speed applications.
Q: What is the typical page or word write cycle time?
A: The write cycle time is 3ms per word or page, ensuring efficient programming in non-volatile storage.
Q: What is the operating temperature range of this component?
A: It operates from -40°C to 85°C (TA), suitable for industrial and commercial environments.
Q: What package type is the W25Q16JWSSIQ available in?
A: It comes in an 8-SOIC (0.209", 5.30mm width) surface-mount package, compatible with standard assembly.