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IS25WQ020 - 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY

This page provides the datasheet information for the IS25WQ020, a member of the IS25WQ040 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY family.

Description

The IS25WQ040/020 (4M/2Mbit) Serial Flash memory offers a storage solution with flexibility and performance in a simplified pin count package.

ISSI’s “Industry Standard Serial Interface” is for systems that have limited space, pins, and power.

Features

  • Industry Standard Serial Interface - IS25WQ040: 4M-bit/ 512K-byte - IS25WQ020: 2M-bit/ 256K-byte - 256-bytes per Programmable Page Standard - Standard SPI/Dual/Quad Multi-I/O SPI.
  • High Performance Serial Flash (SPI) - 33MHz SPI Normal Read - 104 MHz SPI/Dual/Quad Multi-I/O SPI - 416 MHz equivalent Quad SPI - 52MB/S Continuous Data Throughput - Supports SPI Modes 0 and 3 - More than 100,000 Erase/Program Cycles(1) - More than 20-year Data Retention.
  • Efficient Read and Program mode.

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Datasheet preview – IS25WQ020

Datasheet Details

Part number IS25WQ020
Manufacturer ISSI (now Infineon)
File Size 1.25 MB
Description 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY
Datasheet download datasheet IS25WQ020 Datasheet
Additional preview pages of the IS25WQ020 datasheet.

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Other Datasheets by ISSI
  • IS25WQ040 - 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY
  • IS25WQ080 - 8 Mbit bit Single Operating Voltage Serial Flash Memory
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  • IS25WE512M - 512Mb SERIAL FLASH MEMORY
  • IS25WJ016F - 16Mb 1.8V SERIAL FLASH MEMORY
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Full PDF Text Transcription

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IS25WQ040/020 IS25WQ040 IS25WQ020 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY WITH 104MHZ MULTI I/O SPI DATA SHEET Integrated Silicon Solution, Inc.- www.issi.com Rev. B2 1 06/24/2019 IS25WQ040/020 4M/2M-BIT 1.
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