W25Q16JVSNIM

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W25Q16JVSNIM

IC FLASH 16MBIT SPI/QUAD 8SOIC

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사양

Series SpiFlash®
Part Status Active
Base Product Number W25Q16
DigiKey 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, QPI, DTR
Clock Frequency 133 MHz
Write Cycle Time - Word, Page 3ms
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Tube
Access Time 6 ns

개요

Description

The W25Q16JVSNIM is a 16 Mb (megabit) Serial NOR Flash memory chip manufactured by Winbond. It utilizes a Quad-SPI (Serial Peripheral Interface) interface, allowing for high-speed data transfer, which enhances performance in embedded systems. With a supply voltage range of 2.7V to 3.6V, it is suitable for various applications, including consumer electronics, automotive, and industrial devices.
This memory chip features a uniform 4KB sector architecture, allowing for flexible and efficient data storage and erasure. It supports various functions, such as fast read, program, and erase operations, and has a read speed of up to 104 MHz. The W25Q16JVSNIM is often used for firmware storage, data logging, and code execution in applications where non-volatile memory is essential.
Additionally, it offers features like deep power-down mode for energy savings and a unique ID for chip identification, making it a versatile choice for developers looking to integrate reliable flash memory into their designs.

Features

The W25Q16JVSNIM is a 16 megabit (2 megabyte) serial NOR flash memory device manufactured by Winbond. Key features include:
1. Interface: Supports SPI (Serial Peripheral Interface) with 4-pin and dual/quad SPI modes for high-speed data transfer.
2. Memory Architecture: Organized in 2048 sectors of 64 KB each, with 128 pages of 256 bytes per page.
3. Speed: Offers clock speeds up to 104 MHz (dual/quad mode) and 80 MHz (single mode).
4. Power Supply: Operates on a voltage range of 2.7V to 3.6V, making it suitable for low-power applications.
5. Data Retention: Provides a data retention period of up to 20 years and supports 100,000 program/erase cycles.
6. Low Power Consumption: Features a deep power-down mode for reduced power usage when inactive.
7. Security: Supports a hardware write protection feature and a unique ID for added security.
This device is commonly used in consumer electronics, automotive applications, and industrial equipment for program storage and data retrieval.

Package

The W25Q16JVSNIM is packaged in an 8-pin SOP (Small Outline Package) or a 16-pin SOIC (Small Outline Integrated Circuit) format, commonly used for surface mount applications.

Pinout

The W25Q16JVSNIM is a 16 Mbit (2 Mbyte) SPI Flash memory chip from Winbond. It features a 16-pin SOIC (Small Outline Integrated Circuit) package.
The pin functions are as follows:
1. SO - Serial Output
2. SI - Serial Input
3. SCK - Serial Clock
4. CS# - Chip Select (active low)
5. WP# - Write Protect (active low, optional)
6. HOLD# - Hold (active low, optional)
7. VCC - Supply Voltage (typically 2.7V to 3.6V)
8. GND - Ground
9. NC - No Connect (pins not used)
The device supports multiple SPI modes and offers features like Quad I/O for faster data transfer, as well as various commands for read, write, erase, and security functions. The W25Q16JVSNIM is commonly used in applications requiring storage of firmware, configuration data, and other non-volatile data.

Manufacturer

The W25Q16JVSNIM is manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese semiconductor company that specializes in the design and production of memory products, including NOR flash memory, DRAM, and various other integrated circuits. Founded in 1987, Winbond has established itself as a key player in the memory market, providing solutions for consumer electronics, automotive applications, and industrial sectors. The company's focus on innovative memory technologies and commitment to quality has positioned it as a trusted supplier in the semiconductor industry.

Application

The W25Q16JVSNIM is a serial NOR flash memory chip commonly used in embedded systems for data storage. Its application areas include consumer electronics, automotive systems, industrial automation, IoT devices, and telecommunications. It stores firmware, configuration data, and user settings, providing a reliable, high-performance solution for applications requiring quick access and low power consumption.

Equivalent

The W25Q16JVSNIM chip, a 16Mb SPI NOR flash memory, has several equivalent products, including the Micron MT25QL160ABA, Winbond W25Q16JV (various package types), and the Microchip SST26VF016B. These alternatives offer similar specifications and can be used in applications requiring 16Mb of storage with SPI interface compatibility. Always verify electrical characteristics and package compatibility before substituting.

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DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.

FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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