Datasheet > IS25WD040-JBLE

IS25WD040-JBLE

更新时间： 2024-10-15 00:47:07

品牌	Logo	应用领域
美国芯成 - ISSI		/
页数	文件大小	规格书
35页	764K
描述
2 Mbit / 4 Mbit Single Operating Voltage Serial Flash Memory

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中文翻译

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数据手册

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IS25WD040-JBLE 数据手册

IS25WD020/040

2 Mbit / 4 Mbit Single Operating Voltage Serial Flash Memory

With 80 MHz Dual-Output SPI Bus Interface

FEATURES

• Low Power Consumption

- Typical 2 mA active read current

- Typical 6 mA program/erase current

• Single Power Supply Operation

- Low voltage range: 1.65 V – 1.95 V

• Memory Organization

- IS25WD020: 256K x 8 (2 Mbit)

- IS25WD040: 512K x 8 (4 Mbit)

• Hardware Write Protection

- Protect and unprotect the device from write

operation by Write Protect (WP#) Pin

• Cost Effective Sector/Block Architecture

- 2Mb : Uniform 4KByte sectors / Four uniform

64KByte blocks

- 4Mb : Uniform 4KByte sectors / Eight uniform

64KByte blocks

• Software Write Protection

- The Block Protect (BP2, BP1, BP0) bits allow

partial or entire memory to be configured as read-

only

• High Product Endurance

- Guaranteed 200,000 program/erase cycles per

single sector

- Minimum 20 years data retention

• Serial Peripheral Interface (SPI) Compatible

- Supports single- or dual-output

- Supports SPI Modes 0 and 3

- Maximum 30 MHz clock rate for normal read

- Maximum 80 MHz clock rate for fast read

• Industrial Standard Pin-out and Package

- 8-pin SOIC 208mil

- 8-pin SOIC 150mil

- 8-pin VVSOP 150mil

- 8-pin WSON

• Page Program (up to 256 Bytes) Operation

- Typical 2 ms per page program

- KGD (Call Factory)

• Sector, Block or Chip Erase Operation

- Lead-free (Pb-free) package

- Automotive Temperature Ranges Available

- Typical 1.7 ms sector, block or chip erase

GENERAL DESCRIPTION

The IS25WD020/040 are 2 Mbit / 4Mbit Serial Peripheral Interface (SPI) Flash memories, providing single- or

dual-output. The devices are designed to support a 30 MHz fclock rate in normal read mode, and 80 MHz in fast

read, the fastest in the industry. The devices use a single low voltage power supply, wide operating voltage

ranging from 1.65 Volt to 1.95 Volt, to perform read, erase and program operations. The devices can be

programmed in standard EPROM programmers.

The IS25WD020/040 are accessed through a 4-wire SPI Interface consisting of Serial Data Input/Output (SlO),

Serial Data Output (SO), Serial Clock (SCK), and Chip Enable (CE#) pins. They comply with all recognized

command codes and operations. The dual-output fast read operation provides and effective serial data rate of

160MHz.

The devices support page program mode, where 1 to 256 bytes data can be programmed into the memory in

one program operation. These devices are divided into uniform 4 KByte sectors or uniform 64 KByte blocks.

The IS25WD020/040 are manufactured on pFLASH™’s advanced non-volatile technology. The devices are

offered in 8-pin SOIC 208mil, 8-pin SOIC 150mil, 8-pin VVSOP 150mil and 8-pin WSON. The devices operate at

wide temperatures between -40°C to +105°C.

Integrated Silicon Solution, Inc.- www.issi.com

Rev. F

07/31/2013

12 3 4 5 6 7...35

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与IS25WD040-JBLE相关器件

型号	品牌	获取价格	描述	数据表
IS25WD040-JKLA	ISSI	获取价格	2 Mbit / 4 Mbit Single Operating Voltage Serial Flash Memory
IS25WD040-JKLE	ISSI	获取价格	2 Mbit / 4 Mbit Single Operating Voltage Serial Flash Memory
IS25WD040-JNA1	ISSI	获取价格	Flash, 512KX8, PDSO8, 0.150 INCH, LEAD FREE, SOIC-8
IS25WD040-JNA2	ISSI	获取价格	Flash, 512KX8, PDSO8, 0.150 INCH, LEAD FREE, SOIC-8
IS25WD040-JNA3	ISSI	获取价格	Flash, 512KX8, PDSO8, 0.150 INCH, LEAD FREE, SOIC-8
IS25WD040-JNLA	ISSI	获取价格	2 Mbit / 4 Mbit Single Operating Voltage Serial Flash Memory
IS25WD040-JNLA1	ISSI	获取价格	Flash, 512KX8, PDSO8, 0.150 INCH, LEAD FREE, SOIC-8
IS25WD040-JNLA2	ISSI	获取价格	Flash, 512KX8, PDSO8, 0.150 INCH, LEAD FREE, SOIC-8
IS25WD040-JNLA3	ISSI	获取价格	Flash, 512KX8, PDSO8, 0.150 INCH, LEAD FREE, SOIC-8
IS25WD040-JNLE	ISSI	获取价格	Flash, 512KX8, PDSO8, SOIC-8

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